19418240160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 960

約数和(自身を含む): 80615969280

約数和(自身を除く): 61197729120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 67, 72, 76, 80, 81, 88, 90, 95, 96, 99, 107, 108, 110, 114, 120, 132, 134, 135, 144, 152, 160, 162, 165, 171, 176, 180, 190, 198, 201, 209, 214, 216, 220, 228, 240, 264, 268, 270, 285, 288, 297, 304, 321, 324, 330, 335, 342, 352, 360, 380, 396, 402, 405, 418, 428, 432, 440, 456, 480, 495, 513, 528, 535, 536, 540, 570, 594, 603, 608, 627, 642, 648, 660, 670, 684, 720, 737, 760, 792, 804, 810, 836, 855, 856, 864, 880, 891, 912, 963, 990, 1005, 1026, 1045, 1056, 1070, 1072, 1080, 1140, 1177, 1188, 1206, 1254, 1273, 1284, 1296, 1320, 1340, 1368, 1440, 1474, 1485, 1520, 1539, 1584, 1605, 1608, 1620, 1672, 1710, 1712, 1760, 1782, 1809, 1824, 1881, 1926, 1980, 2010, 2033, 2052, 2090, 2140, 2144, 2160, 2211, 2280, 2354, 2376, 2412, 2508, 2546, 2565, 2568, 2592, 2640, 2680, 2736, 2889, 2948, 2970, 3015, 3040, 3078, 3135, 3168, 3210, 3216, 3240, 3344, 3420, 3424, 3531, 3564, 3618, 3685, 3762, 3819, 3852, 3960, 4020, 4066, 4104, 4180, 4280, 4320, 4422, 4455, 4560, 4708, 4752, 4815, 4824, 5016, 5092, 5130, 5136, 5280, 5360, 5427, 5472, 5643, 5778, 5885, 5896, 5940, 6030, 6099, 6156, 6270, 6365, 6420, 6432, 6480, 6633, 6688, 6840, 7062, 7128, 7169, 7236, 7370, 7524, 7638, 7695, 7704, 7920, 8040, 8132, 8208, 8360, 8560, 8667, 8844, 8910, 9045, 9120, 9405, 9416, 9504, 9630, 9648, 10032, 10165, 10184, 10260, 10272, 10593, 10720, 10854, 11055, 11286, 11457, 11556, 11770, 11792, 11880, 12060, 12198, 12312, 12540, 12730, 12840, 12960, 13266, 13680, 14003, 14124, 14256, 14338, 14445, 14472, 14740, 15048, 15276, 15390, 15408, 15840, 16080, 16264, 16416, 16720, 16929, 17120, 17334, 17655, 17688, 17820, 18090, 18297, 18810, 18832, 19095, 19260, 19296, 19899, 20064, 20330, 20368, 20520, 21186, 21507, 21708, 22110, 22363, 22572, 22914, 23112, 23540, 23584, 23760, 24120, 24396, 24624, 25080, 25460, 25680, 26532, 27135, 27360, 28006, 28215, 28248, 28512, 28676, 28890, 28944, 29480, 30096, 30495, 30552, 30780, 30816, 31779, 32160, 32528, 33165, 33440, 33858, 34371, 34668, 35310, 35376, 35640, 35845, 36180, 36594, 37620, 37664, 38190, 38520, 39798, 40660, 40736, 41040, 42009, 42372, 43014, 43335, 43416, 44220, 44726, 45144, 45828, 46224, 47080, 47520, 48240, 48792, 49248, 50160, 50920, 51360, 52965, 53064, 54270, 54891, 56012, 56430, 56496, 57285, 57352, 57780, 57888, 58960, 59697, 60192, 60990, 61104, 61560, 63558, 64521, 65056, 66330, 67089, 67716, 68742, 69336, 70015, 70620, 70752, 71280, 71690, 72360, 73188, 75240, 76380, 77040, 78859, 79596, 81320, 82080, 84018, 84645, 84744, 86028, 86670, 86832, 88440, 89452, 90288, 91485, 91656, 92448, 94160, 95337, 96480, 97584, 99495, 100320, 101840, 103113, 105930, 106128, 107535, 108540, 109782, 111815, 112024, 112860, 112992, 114570, 114704, 115560, 117920, 119394, 121980, 122208, 123120, 126027, 127116, 129042, 132660, 134178, 135432, 136211, 137484, 138672, 140030, 141240, 142560, 143380, 144720, 146376, 150480, 152760, 154080, 157718, 158895, 159192, 162640, 164673, 168036, 169290, 169488, 171855, 172056, 173340, 173664, 176880, 178904, 180576, 182970, 183312, 188320, 190674, 193563, 195168, 198990, 201267, 203680, 206226, 210045, 211860, 212256, 215070, 217080, 219564, 223630, 224048, 225720, 229140, 229408, 231120, 236577, 238788, 243960, 246240, 252054, 254232, 258084, 265320, 268356, 270864, 272422, 274455, 274968, 277344, 280060, 282480, 286760, 289440, 292752, 298485, 300960, 305520, 315436, 317790, 318384, 322605, 325280, 329346, 335445, 336072, 338580, 338976, 343710, 344112, 346680, 353760, 357808, 365940, 366624, 378081, 381348, 387126, 394295, 397980, 402534, 408633, 412452, 420090, 423720, 430140, 434160, 439128, 447260, 448096, 451440, 458280, 462240, 473154, 476685, 477576, 487920, 504108, 508464, 515565, 516168, 530640, 536712, 541728, 544844, 548910, 549936, 560120, 564960, 573520, 580689, 585504, 596970, 603801, 611040, 630135, 630872, 635580, 636768, 645210, 658692, 670890, 672144, 677160, 681055, 687420, 688224, 693360, 709731, 715616, 731880, 756162, 762696, 774252, 788590, 795960, 805068, 817266, 823365, 824904, 840180, 847440, 860280, 868320, 878256, 894520, 902880, 916560, 946308, 953370, 955152, 967815, 975840, 1006335, 1008216, 1016928, 1031130, 1032336, 1061280, 1073424, 1089688, 1097820, 1099872, 1120240, 1134243, 1147040, 1161378, 1182885, 1193940, 1207602, 1225899, 1260270, 1261744, 1271160, 1290420, 1317384, 1341780, 1344288, 1354320, 1362110, 1374840, 1386720, 1419462, 1463760, 1498321, 1512324, 1525392, 1548504, 1577180, 1591920, 1610136, 1634532, 1646730, 1649808, 1680360, 1694880, 1720560, 1756512, 1789040, 1811403, 1833120, 1890405, 1892616, 1906740, 1910304, 1935630, 2012670, 2016432, 2043165, 2062260, 2064672, 2129193, 2146848, 2179376, 2195640, 2240480, 2268486, 2322756, 2365770, 2387880, 2415204, 2451798, 2520540, 2523488, 2542320, 2580840, 2634768, 2683560, 2708640, 2724220, 2749680, 2838924, 2903445, 2927520, 2996642, 3019005, 3024648, 3050784, 3097008, 3154360, 3183840, 3220272, 3269064, 3293460, 3299616, 3360720, 3441120, 3548655, 3578080, 3622806, 3677697, 3780810, 3785232, 3813480, 3871260, 4025340, 4032864, 4086330, 4124520, 4258386, 4358752, 4391280, 4494963, 4536972, 4645512, 4731540, 4775760, 4830408, 4903596, 5041080, 5084640, 5161680, 5269536, 5367120, 5448440, 5499360, 5671215, 5677848, 5806890, 5993284, 6038010, 6049296, 6129495, 6194016, 6308720, 6387579, 6440544, 6538128, 6586920, 6721440, 7097310, 7245612, 7355394, 7491605, 7561620, 7570464, 7626960, 7742520, 8050680, 8172660, 8249040, 8516772, 8782560, 8989926, 9057015, 9073944, 9291024, 9463080, 9551520, 9660816, 9807192, 10082160, 10323360, 10645965, 10734240, 10896880, 11033091, 11342430, 11355696, 11613780, 11986568, 12076020, 12098592, 12258990, 12617440, 12775158, 13076256, 13173840, 13484889, 14194620, 14491224, 14710788, 14983210, 15123240, 15253920, 15485040, 16101360, 16345320, 16498080, 17033544, 17979852, 18114030, 18147888, 18388485, 18582048, 18926160, 19321632, 19614384, 20164320, 21291930, 21793760, 22066182, 22474815, 22684860, 22711392, 23227560, 23973136, 24152040, 24517980, 25550316, 26347680, 26969778, 28389240, 28982448, 29421576, 29966420, 30246480, 30970080, 31937895, 32202720, 32690640, 34067088, 35959704, 36228060, 36295776, 36776970, 37852320, 39228768, 40454667, 42583860, 44132364, 44949630, 45369720, 46455120, 47946272, 48304080, 49035960, 51100632, 53939556, 55165455, 56778480, 57964896, 58843152, 59932840, 60492960, 63875790, 65381280, 67424445, 68134176, 71919408, 72456120, 73553940, 80909334, 85167720, 88264728, 89899260, 90739440, 92910240, 96608160, 98071920, 102201264, 107879112, 110330910, 113556960, 117686304, 119865680, 121364001, 127751580, 134848890, 143838816, 144912240, 147107880, 161818668, 170335440, 176529456, 179798520, 181478880, 196143840, 202273335, 204402528, 215758224, 220661820, 239731360, 242728002, 255503160, 269697780, 289824480, 294215760, 323637336, 340670880, 353058912, 359597040, 404546670, 431516448, 441323640, 485456004, 511006320, 539395560, 588431520, 606820005, 647274672, 719194080, 809093340, 882647280, 970912008, 1022012640, 1078791120, 1213640010, 1294549344, 1618186680, 1765294560, 1941824016, 2157582240, 2427280020, 3236373360, 3883648032, 4854560040, 6472746720, 9709120080, 19418240160]

約数ペア:

[(1, 19418240160), (2, 9709120080), (3, 6472746720), (4, 4854560040), (5, 3883648032), (6, 3236373360), (8, 2427280020), (9, 2157582240), (10, 1941824016), (11, 1765294560), (12, 1618186680), (15, 1294549344), (16, 1213640010), (18, 1078791120), (19, 1022012640), (20, 970912008), (22, 882647280), (24, 809093340), (27, 719194080), (30, 647274672), (32, 606820005), (33, 588431520), (36, 539395560), (38, 511006320), (40, 485456004), (44, 441323640), (45, 431516448), (48, 404546670), (54, 359597040), (55, 353058912), (57, 340670880), (60, 323637336), (66, 294215760), (67, 289824480), (72, 269697780), (76, 255503160), (80, 242728002), (81, 239731360), (88, 220661820), (90, 215758224), (95, 204402528), (96, 202273335), (99, 196143840), (107, 181478880), (108, 179798520), (110, 176529456), (114, 170335440), (120, 161818668), (132, 147107880), (134, 144912240), (135, 143838816), (144, 134848890), (152, 127751580), (160, 121364001), (162, 119865680), (165, 117686304), (171, 113556960), (176, 110330910), (180, 107879112), (190, 102201264), (198, 98071920), (201, 96608160), (209, 92910240), (214, 90739440), (216, 89899260), (220, 88264728), (228, 85167720), (240, 80909334), (264, 73553940), (268, 72456120), (270, 71919408), (285, 68134176), (288, 67424445), (297, 65381280), (304, 63875790), (321, 60492960), (324, 59932840), (330, 58843152), (335, 57964896), (342, 56778480), (352, 55165455), (360, 53939556), (380, 51100632), (396, 49035960), (402, 48304080), (405, 47946272), (418, 46455120), (428, 45369720), (432, 44949630), (440, 44132364), (456, 42583860), (480, 40454667), (495, 39228768), (513, 37852320), (528, 36776970), (535, 36295776), (536, 36228060), (540, 35959704), (570, 34067088), (594, 32690640), (603, 32202720), (608, 31937895), (627, 30970080), (642, 30246480), (648, 29966420), (660, 29421576), (670, 28982448), (684, 28389240), (720, 26969778), (737, 26347680), (760, 25550316), (792, 24517980), (804, 24152040), (810, 23973136), (836, 23227560), (855, 22711392), (856, 22684860), (864, 22474815), (880, 22066182), (891, 21793760), (912, 21291930), (963, 20164320), (990, 19614384), (1005, 19321632), (1026, 18926160), (1045, 18582048), (1056, 18388485), (1070, 18147888), (1072, 18114030), (1080, 17979852), (1140, 17033544), (1177, 16498080), (1188, 16345320), (1206, 16101360), (1254, 15485040), (1273, 15253920), (1284, 15123240), (1296, 14983210), (1320, 14710788), (1340, 14491224), (1368, 14194620), (1440, 13484889), (1474, 13173840), (1485, 13076256), (1520, 12775158), (1539, 12617440), (1584, 12258990), (1605, 12098592), (1608, 12076020), (1620, 11986568), (1672, 11613780), (1710, 11355696), (1712, 11342430), (1760, 11033091), (1782, 10896880), (1809, 10734240), (1824, 10645965), (1881, 10323360), (1926, 10082160), (1980, 9807192), (2010, 9660816), (2033, 9551520), (2052, 9463080), (2090, 9291024), (2140, 9073944), (2144, 9057015), (2160, 8989926), (2211, 8782560), (2280, 8516772), (2354, 8249040), (2376, 8172660), (2412, 8050680), (2508, 7742520), (2546, 7626960), (2565, 7570464), (2568, 7561620), (2592, 7491605), (2640, 7355394), (2680, 7245612), (2736, 7097310), (2889, 6721440), (2948, 6586920), (2970, 6538128), (3015, 6440544), (3040, 6387579), (3078, 6308720), (3135, 6194016), (3168, 6129495), (3210, 6049296), (3216, 6038010), (3240, 5993284), (3344, 5806890), (3420, 5677848), (3424, 5671215), (3531, 5499360), (3564, 5448440), (3618, 5367120), (3685, 5269536), (3762, 5161680), (3819, 5084640), (3852, 5041080), (3960, 4903596), (4020, 4830408), (4066, 4775760), (4104, 4731540), (4180, 4645512), (4280, 4536972), (4320, 4494963), (4422, 4391280), (4455, 4358752), (4560, 4258386), (4708, 4124520), (4752, 4086330), (4815, 4032864), (4824, 4025340), (5016, 3871260), (5092, 3813480), (5130, 3785232), (5136, 3780810), (5280, 3677697), (5360, 3622806), (5427, 3578080), (5472, 3548655), (5643, 3441120), (5778, 3360720), (5885, 3299616), (5896, 3293460), (5940, 3269064), (6030, 3220272), (6099, 3183840), (6156, 3154360), (6270, 3097008), (6365, 3050784), (6420, 3024648), (6432, 3019005), (6480, 2996642), (6633, 2927520), (6688, 2903445), (6840, 2838924), (7062, 2749680), (7128, 2724220), (7169, 2708640), (7236, 2683560), (7370, 2634768), (7524, 2580840), (7638, 2542320), (7695, 2523488), (7704, 2520540), (7920, 2451798), (8040, 2415204), (8132, 2387880), (8208, 2365770), (8360, 2322756), (8560, 2268486), (8667, 2240480), (8844, 2195640), (8910, 2179376), (9045, 2146848), (9120, 2129193), (9405, 2064672), (9416, 2062260), (9504, 2043165), (9630, 2016432), (9648, 2012670), (10032, 1935630), (10165, 1910304), (10184, 1906740), (10260, 1892616), (10272, 1890405), (10593, 1833120), (10720, 1811403), (10854, 1789040), (11055, 1756512), (11286, 1720560), (11457, 1694880), (11556, 1680360), (11770, 1649808), (11792, 1646730), (11880, 1634532), (12060, 1610136), (12198, 1591920), (12312, 1577180), (12540, 1548504), (12730, 1525392), (12840, 1512324), (12960, 1498321), (13266, 1463760), (13680, 1419462), (14003, 1386720), (14124, 1374840), (14256, 1362110), (14338, 1354320), (14445, 1344288), (14472, 1341780), (14740, 1317384), (15048, 1290420), (15276, 1271160), (15390, 1261744), (15408, 1260270), (15840, 1225899), (16080, 1207602), (16264, 1193940), (16416, 1182885), (16720, 1161378), (16929, 1147040), (17120, 1134243), (17334, 1120240), (17655, 1099872), (17688, 1097820), (17820, 1089688), (18090, 1073424), (18297, 1061280), (18810, 1032336), (18832, 1031130), (19095, 1016928), (19260, 1008216), (19296, 1006335), (19899, 975840), (20064, 967815), (20330, 955152), (20368, 953370), (20520, 946308), (21186, 916560), (21507, 902880), (21708, 894520), (22110, 878256), (22363, 868320), (22572, 860280), (22914, 847440), (23112, 840180), (23540, 824904), (23584, 823365), (23760, 817266), (24120, 805068), (24396, 795960), (24624, 788590), (25080, 774252), (25460, 762696), (25680, 756162), (26532, 731880), (27135, 715616), (27360, 709731), (28006, 693360), (28215, 688224), (28248, 687420), (28512, 681055), (28676, 677160), (28890, 672144), (28944, 670890), (29480, 658692), (30096, 645210), (30495, 636768), (30552, 635580), (30780, 630872), (30816, 630135), (31779, 611040), (32160, 603801), (32528, 596970), (33165, 585504), (33440, 580689), (33858, 573520), (34371, 564960), (34668, 560120), (35310, 549936), (35376, 548910), (35640, 544844), (35845, 541728), (36180, 536712), (36594, 530640), (37620, 516168), (37664, 515565), (38190, 508464), (38520, 504108), (39798, 487920), (40660, 477576), (40736, 476685), (41040, 473154), (42009, 462240), (42372, 458280), (43014, 451440), (43335, 448096), (43416, 447260), (44220, 439128), (44726, 434160), (45144, 430140), (45828, 423720), (46224, 420090), (47080, 412452), (47520, 408633), (48240, 402534), (48792, 397980), (49248, 394295), (50160, 387126), (50920, 381348), (51360, 378081), (52965, 366624), (53064, 365940), (54270, 357808), (54891, 353760), (56012, 346680), (56430, 344112), (56496, 343710), (57285, 338976), (57352, 338580), (57780, 336072), (57888, 335445), (58960, 329346), (59697, 325280), (60192, 322605), (60990, 318384), (61104, 317790), (61560, 315436), (63558, 305520), (64521, 300960), (65056, 298485), (66330, 292752), (67089, 289440), (67716, 286760), (68742, 282480), (69336, 280060), (70015, 277344), (70620, 274968), (70752, 274455), (71280, 272422), (71690, 270864), (72360, 268356), (73188, 265320), (75240, 258084), (76380, 254232), (77040, 252054), (78859, 246240), (79596, 243960), (81320, 238788), (82080, 236577), (84018, 231120), (84645, 229408), (84744, 229140), (86028, 225720), (86670, 224048), (86832, 223630), (88440, 219564), (89452, 217080), (90288, 215070), (91485, 212256), (91656, 211860), (92448, 210045), (94160, 206226), (95337, 203680), (96480, 201267), (97584, 198990), (99495, 195168), (100320, 193563), (101840, 190674), (103113, 188320), (105930, 183312), (106128, 182970), (107535, 180576), (108540, 178904), (109782, 176880), (111815, 173664), (112024, 173340), (112860, 172056), (112992, 171855), (114570, 169488), (114704, 169290), (115560, 168036), (117920, 164673), (119394, 162640), (121980, 159192), (122208, 158895), (123120, 157718), (126027, 154080), (127116, 152760), (129042, 150480), (132660, 146376), (134178, 144720), (135432, 143380), (136211, 142560), (137484, 141240), (138672, 140030)]