18207915840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:355

約数の個数: 504

約数和(自身を含む): 67210704288

約数和(自身を除く): 49002788448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 83, 90, 95, 96, 114, 120, 144, 152, 160, 166, 171, 180, 190, 192, 211, 228, 240, 249, 285, 288, 304, 320, 332, 342, 360, 361, 380, 415, 422, 456, 480, 498, 570, 576, 608, 633, 664, 684, 720, 722, 747, 760, 830, 844, 855, 912, 960, 996, 1055, 1083, 1140, 1216, 1245, 1266, 1328, 1368, 1440, 1444, 1494, 1520, 1577, 1660, 1688, 1710, 1805, 1824, 1899, 1992, 2110, 2166, 2280, 2490, 2532, 2656, 2736, 2880, 2888, 2988, 3040, 3154, 3165, 3249, 3320, 3376, 3420, 3610, 3648, 3735, 3798, 3984, 4009, 4220, 4332, 4560, 4731, 4980, 5064, 5312, 5415, 5472, 5776, 5976, 6080, 6308, 6330, 6498, 6640, 6752, 6840, 7220, 7470, 7596, 7885, 7968, 8018, 8440, 8664, 9120, 9462, 9495, 9960, 10128, 10830, 10944, 11552, 11952, 12027, 12616, 12660, 12996, 13280, 13504, 13680, 14193, 14440, 14940, 15192, 15770, 15936, 16036, 16245, 16880, 17328, 17513, 18240, 18924, 18990, 19920, 20045, 20256, 21660, 23104, 23655, 23904, 24054, 25232, 25320, 25992, 26560, 27360, 28386, 28880, 29880, 29963, 30384, 31540, 32072, 32490, 33760, 34656, 35026, 36081, 37848, 37980, 39840, 40090, 40512, 43320, 47310, 47808, 48108, 50464, 50640, 51984, 52539, 54720, 56772, 57760, 59760, 59926, 60135, 60768, 63080, 64144, 64980, 67520, 69312, 70052, 70965, 72162, 75696, 75960, 76171, 79680, 80180, 86640, 87565, 89889, 94620, 96216, 100928, 101280, 103968, 105078, 113544, 115520, 119520, 119852, 120270, 121536, 126160, 128288, 129960, 140104, 141930, 144324, 149815, 151392, 151920, 152342, 157617, 160360, 173280, 175130, 179778, 180405, 189240, 192432, 202560, 207936, 210156, 227088, 228513, 239040, 239704, 240540, 252320, 256576, 259920, 262695, 269667, 280208, 283860, 288648, 299630, 302784, 303840, 304684, 315234, 320720, 332747, 346560, 350260, 359556, 360810, 378480, 380855, 384864, 420312, 449445, 454176, 457026, 479408, 481080, 504640, 519840, 525390, 539334, 560416, 567720, 577296, 599260, 607680, 609368, 630468, 641440, 665494, 685539, 700520, 719112, 721620, 756960, 761710, 769728, 788085, 840624, 898890, 908352, 914052, 958816, 962160, 998241, 1039680, 1050780, 1078668, 1120832, 1135440, 1142565, 1154592, 1198520, 1218736, 1260936, 1282880, 1330988, 1348335, 1371078, 1401040, 1438224, 1443240, 1513920, 1523420, 1576170, 1663735, 1681248, 1797780, 1828104, 1917632, 1924320, 1996482, 2101560, 2157336, 2270880, 2285130, 2309184, 2397040, 2437472, 2521872, 2661976, 2696670, 2742156, 2802080, 2876448, 2886480, 2994723, 3046840, 3152340, 3327470, 3362496, 3427695, 3595560, 3656208, 3848640, 3992964, 4203120, 4314672, 4541760, 4570260, 4794080, 4874944, 4991205, 5043744, 5323952, 5393340, 5484312, 5604160, 5752896, 5772960, 5989446, 6093680, 6304680, 6322193, 6654940, 6855390, 7191120, 7312416, 7985928, 8406240, 8629344, 9140520, 9588160, 9982410, 10087488, 10647904, 10786680, 10968624, 11545920, 11978892, 12187360, 12609360, 12644386, 13309880, 13710780, 14382240, 14624832, 14973615, 15971856, 16812480, 17258688, 18281040, 18966579, 19964820, 21295808, 21573360, 21937248, 23957784, 24374720, 25218720, 25288772, 26619760, 27421560, 28764480, 29947230, 31610965, 31943712, 36562080, 37933158, 39929640, 43146720, 43874496, 47915568, 50437440, 50577544, 53239520, 54843120, 56899737, 59894460, 63221930, 63887424, 73124160, 75866316, 79859280, 86293440, 94832895, 95831136, 101155088, 106479040, 109686240, 113799474, 119788920, 126443860, 151732632, 159718560, 189665790, 191662272, 202310176, 219372480, 227598948, 239577840, 252887720, 284498685, 303465264, 319437120, 379331580, 404620352, 455197896, 479155680, 505775440, 568997370, 606930528, 758663160, 910395792, 958311360, 1011550880, 1137994740, 1213861056, 1517326320, 1820791584, 2023101760, 2275989480, 3034652640, 3641583168, 4551978960, 6069305280, 9103957920, 18207915840]

約数ペア:

[(1, 18207915840), (2, 9103957920), (3, 6069305280), (4, 4551978960), (5, 3641583168), (6, 3034652640), (8, 2275989480), (9, 2023101760), (10, 1820791584), (12, 1517326320), (15, 1213861056), (16, 1137994740), (18, 1011550880), (19, 958311360), (20, 910395792), (24, 758663160), (30, 606930528), (32, 568997370), (36, 505775440), (38, 479155680), (40, 455197896), (45, 404620352), (48, 379331580), (57, 319437120), (60, 303465264), (64, 284498685), (72, 252887720), (76, 239577840), (80, 227598948), (83, 219372480), (90, 202310176), (95, 191662272), (96, 189665790), (114, 159718560), (120, 151732632), (144, 126443860), (152, 119788920), (160, 113799474), (166, 109686240), (171, 106479040), (180, 101155088), (190, 95831136), (192, 94832895), (211, 86293440), (228, 79859280), (240, 75866316), (249, 73124160), (285, 63887424), (288, 63221930), (304, 59894460), (320, 56899737), (332, 54843120), (342, 53239520), (360, 50577544), (361, 50437440), (380, 47915568), (415, 43874496), (422, 43146720), (456, 39929640), (480, 37933158), (498, 36562080), (570, 31943712), (576, 31610965), (608, 29947230), (633, 28764480), (664, 27421560), (684, 26619760), (720, 25288772), (722, 25218720), (747, 24374720), (760, 23957784), (830, 21937248), (844, 21573360), (855, 21295808), (912, 19964820), (960, 18966579), (996, 18281040), (1055, 17258688), (1083, 16812480), (1140, 15971856), (1216, 14973615), (1245, 14624832), (1266, 14382240), (1328, 13710780), (1368, 13309880), (1440, 12644386), (1444, 12609360), (1494, 12187360), (1520, 11978892), (1577, 11545920), (1660, 10968624), (1688, 10786680), (1710, 10647904), (1805, 10087488), (1824, 9982410), (1899, 9588160), (1992, 9140520), (2110, 8629344), (2166, 8406240), (2280, 7985928), (2490, 7312416), (2532, 7191120), (2656, 6855390), (2736, 6654940), (2880, 6322193), (2888, 6304680), (2988, 6093680), (3040, 5989446), (3154, 5772960), (3165, 5752896), (3249, 5604160), (3320, 5484312), (3376, 5393340), (3420, 5323952), (3610, 5043744), (3648, 4991205), (3735, 4874944), (3798, 4794080), (3984, 4570260), (4009, 4541760), (4220, 4314672), (4332, 4203120), (4560, 3992964), (4731, 3848640), (4980, 3656208), (5064, 3595560), (5312, 3427695), (5415, 3362496), (5472, 3327470), (5776, 3152340), (5976, 3046840), (6080, 2994723), (6308, 2886480), (6330, 2876448), (6498, 2802080), (6640, 2742156), (6752, 2696670), (6840, 2661976), (7220, 2521872), (7470, 2437472), (7596, 2397040), (7885, 2309184), (7968, 2285130), (8018, 2270880), (8440, 2157336), (8664, 2101560), (9120, 1996482), (9462, 1924320), (9495, 1917632), (9960, 1828104), (10128, 1797780), (10830, 1681248), (10944, 1663735), (11552, 1576170), (11952, 1523420), (12027, 1513920), (12616, 1443240), (12660, 1438224), (12996, 1401040), (13280, 1371078), (13504, 1348335), (13680, 1330988), (14193, 1282880), (14440, 1260936), (14940, 1218736), (15192, 1198520), (15770, 1154592), (15936, 1142565), (16036, 1135440), (16245, 1120832), (16880, 1078668), (17328, 1050780), (17513, 1039680), (18240, 998241), (18924, 962160), (18990, 958816), (19920, 914052), (20045, 908352), (20256, 898890), (21660, 840624), (23104, 788085), (23655, 769728), (23904, 761710), (24054, 756960), (25232, 721620), (25320, 719112), (25992, 700520), (26560, 685539), (27360, 665494), (28386, 641440), (28880, 630468), (29880, 609368), (29963, 607680), (30384, 599260), (31540, 577296), (32072, 567720), (32490, 560416), (33760, 539334), (34656, 525390), (35026, 519840), (36081, 504640), (37848, 481080), (37980, 479408), (39840, 457026), (40090, 454176), (40512, 449445), (43320, 420312), (47310, 384864), (47808, 380855), (48108, 378480), (50464, 360810), (50640, 359556), (51984, 350260), (52539, 346560), (54720, 332747), (56772, 320720), (57760, 315234), (59760, 304684), (59926, 303840), (60135, 302784), (60768, 299630), (63080, 288648), (64144, 283860), (64980, 280208), (67520, 269667), (69312, 262695), (70052, 259920), (70965, 256576), (72162, 252320), (75696, 240540), (75960, 239704), (76171, 239040), (79680, 228513), (80180, 227088), (86640, 210156), (87565, 207936), (89889, 202560), (94620, 192432), (96216, 189240), (100928, 180405), (101280, 179778), (103968, 175130), (105078, 173280), (113544, 160360), (115520, 157617), (119520, 152342), (119852, 151920), (120270, 151392), (121536, 149815), (126160, 144324), (128288, 141930), (129960, 140104)]