20015210160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 720

約数和(自身を含む): 78376316928

約数和(自身を除く): 58361106768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 67, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 127, 132, 134, 135, 144, 162, 165, 176, 180, 198, 201, 216, 220, 240, 242, 243, 254, 264, 268, 270, 297, 324, 330, 335, 360, 363, 381, 396, 402, 405, 432, 440, 484, 486, 495, 508, 528, 536, 540, 594, 603, 605, 635, 648, 660, 670, 720, 726, 737, 762, 792, 804, 810, 880, 891, 968, 972, 990, 1005, 1016, 1072, 1080, 1089, 1143, 1188, 1206, 1210, 1215, 1270, 1296, 1320, 1340, 1397, 1452, 1474, 1485, 1524, 1584, 1608, 1620, 1782, 1809, 1815, 1905, 1936, 1944, 1980, 2010, 2032, 2160, 2178, 2211, 2286, 2376, 2412, 2420, 2430, 2540, 2640, 2673, 2680, 2794, 2904, 2948, 2970, 3015, 3048, 3216, 3240, 3267, 3429, 3564, 3618, 3630, 3685, 3810, 3888, 3960, 4020, 4191, 4356, 4422, 4455, 4572, 4752, 4824, 4840, 4860, 5080, 5346, 5360, 5427, 5445, 5588, 5715, 5808, 5896, 5940, 6030, 6096, 6480, 6534, 6633, 6858, 6985, 7128, 7236, 7260, 7370, 7620, 7920, 8040, 8107, 8382, 8509, 8712, 8844, 8910, 9045, 9144, 9648, 9680, 9720, 9801, 10160, 10287, 10692, 10854, 10890, 11055, 11176, 11430, 11792, 11880, 12060, 12573, 13068, 13266, 13365, 13716, 13970, 14256, 14472, 14520, 14740, 15240, 15367, 16080, 16214, 16281, 16335, 16764, 17018, 17145, 17424, 17688, 17820, 18090, 18288, 19440, 19602, 19899, 20574, 20955, 21384, 21708, 21780, 22110, 22352, 22860, 23760, 24120, 24321, 25146, 25527, 26136, 26532, 26730, 27135, 27432, 27940, 28944, 29040, 29403, 29480, 30480, 30734, 30861, 32428, 32562, 32670, 33165, 33528, 34036, 34290, 35376, 35640, 36180, 37719, 39204, 39798, 40535, 41148, 41910, 42545, 42768, 43416, 43560, 44220, 45720, 46101, 48240, 48642, 49005, 50292, 51054, 51435, 52272, 53064, 53460, 54270, 54864, 55880, 58806, 58960, 59697, 61468, 61722, 62865, 64856, 65124, 65340, 66330, 67056, 68072, 68580, 71280, 72360, 72963, 75438, 76581, 76835, 78408, 79596, 81070, 81405, 82296, 83820, 85090, 86832, 87120, 88440, 91440, 92202, 93599, 97284, 98010, 99495, 100584, 102108, 102870, 106128, 106920, 108540, 111760, 113157, 117612, 119394, 121605, 122936, 123444, 125730, 127635, 129712, 130248, 130680, 132660, 136144, 137160, 138303, 144720, 145926, 147015, 150876, 153162, 153670, 154305, 156816, 159192, 162140, 162810, 164592, 167640, 170180, 176880, 179091, 184404, 187198, 188595, 194568, 196020, 198990, 201168, 204216, 205740, 213840, 217080, 218889, 226314, 229743, 230505, 235224, 238788, 243210, 245872, 246888, 251460, 255270, 260496, 261360, 265320, 274320, 276606, 280797, 291852, 294030, 298485, 301752, 306324, 307340, 308610, 318384, 324280, 325620, 335280, 339471, 340360, 358182, 364815, 368808, 374396, 377190, 382905, 389136, 392040, 397980, 408432, 411480, 414909, 434160, 437778, 452628, 459486, 461010, 467995, 470448, 477576, 486420, 493776, 502920, 510540, 530640, 553212, 561594, 565785, 583704, 588060, 596970, 603504, 612648, 614680, 617220, 648560, 651240, 656667, 678942, 680720, 689229, 691515, 716364, 729630, 737616, 748792, 754380, 765810, 784080, 795960, 822960, 829818, 842391, 875556, 895455, 905256, 918972, 922020, 935990, 955152, 972840, 1005840, 1021080, 1029589, 1094445, 1106424, 1123188, 1131570, 1148715, 1167408, 1176120, 1193940, 1225296, 1229360, 1234440, 1244727, 1302480, 1313334, 1357884, 1378458, 1383030, 1403985, 1432728, 1459260, 1497584, 1508760, 1531620, 1591920, 1659636, 1684782, 1697355, 1751112, 1790910, 1810512, 1837944, 1844040, 1871980, 1945680, 1970001, 2042160, 2059178, 2067687, 2074545, 2188890, 2212848, 2246376, 2263140, 2297430, 2352240, 2387880, 2468880, 2489454, 2527173, 2626668, 2715768, 2756916, 2766060, 2807970, 2865456, 2918520, 3017520, 3063240, 3088767, 3283335, 3319272, 3369564, 3394710, 3446145, 3502224, 3581820, 3675888, 3688080, 3734181, 3743960, 3940002, 4118356, 4135374, 4149090, 4211955, 4377780, 4492752, 4526280, 4594860, 4775760, 4978908, 5054346, 5147945, 5253336, 5431536, 5513832, 5532120, 5615940, 5837040, 6126480, 6177534, 6223635, 6566670, 6638544, 6739128, 6789420, 6892290, 7163640, 7468362, 7487920, 7581519, 7880004, 8236712, 8270748, 8298180, 8423910, 8755560, 9052560, 9189720, 9266301, 9850005, 9957816, 10108692, 10295890, 10338435, 10506672, 11027664, 11064240, 11231880, 12355068, 12447270, 12635865, 13133340, 13478256, 13578840, 13784580, 14327280, 14936724, 15163038, 15443835, 15760008, 16473424, 16541496, 16596360, 16847820, 17511120, 18379440, 18532602, 18670905, 19700010, 19915632, 20217384, 20591780, 20676870, 22463760, 22744557, 24710136, 24894540, 25271730, 26266680, 27157680, 27569160, 27798903, 29873448, 30326076, 30887670, 31520016, 33082992, 33192720, 33695640, 37065204, 37341810, 37907595, 39400020, 40434768, 41183560, 41353740, 45489114, 46331505, 49420272, 49789080, 50543460, 52533360, 55138320, 55597806, 59746896, 60652152, 61775340, 67391280, 74130408, 74683620, 75815190, 78800040, 82367120, 82707480, 83396709, 90978228, 92663010, 99578160, 101086920, 111195612, 113722785, 121304304, 123550680, 138994515, 148260816, 149367240, 151630380, 157600080, 165414960, 166793418, 181956456, 185326020, 202173840, 222391224, 227445570, 247101360, 250190127, 277989030, 298734480, 303260760, 333586836, 363912912, 370652040, 416983545, 444782448, 454891140, 500380254, 555978060, 606521520, 667173672, 741304080, 833967090, 909782280, 1000760508, 1111956120, 1250950635, 1334347344, 1667934180, 1819564560, 2001521016, 2223912240, 2501901270, 3335868360, 4003042032, 5003802540, 6671736720, 10007605080, 20015210160]

約数ペア:

[(1, 20015210160), (2, 10007605080), (3, 6671736720), (4, 5003802540), (5, 4003042032), (6, 3335868360), (8, 2501901270), (9, 2223912240), (10, 2001521016), (11, 1819564560), (12, 1667934180), (15, 1334347344), (16, 1250950635), (18, 1111956120), (20, 1000760508), (22, 909782280), (24, 833967090), (27, 741304080), (30, 667173672), (33, 606521520), (36, 555978060), (40, 500380254), (44, 454891140), (45, 444782448), (48, 416983545), (54, 370652040), (55, 363912912), (60, 333586836), (66, 303260760), (67, 298734480), (72, 277989030), (80, 250190127), (81, 247101360), (88, 227445570), (90, 222391224), (99, 202173840), (108, 185326020), (110, 181956456), (120, 166793418), (121, 165414960), (127, 157600080), (132, 151630380), (134, 149367240), (135, 148260816), (144, 138994515), (162, 123550680), (165, 121304304), (176, 113722785), (180, 111195612), (198, 101086920), (201, 99578160), (216, 92663010), (220, 90978228), (240, 83396709), (242, 82707480), (243, 82367120), (254, 78800040), (264, 75815190), (268, 74683620), (270, 74130408), (297, 67391280), (324, 61775340), (330, 60652152), (335, 59746896), (360, 55597806), (363, 55138320), (381, 52533360), (396, 50543460), (402, 49789080), (405, 49420272), (432, 46331505), (440, 45489114), (484, 41353740), (486, 41183560), (495, 40434768), (508, 39400020), (528, 37907595), (536, 37341810), (540, 37065204), (594, 33695640), (603, 33192720), (605, 33082992), (635, 31520016), (648, 30887670), (660, 30326076), (670, 29873448), (720, 27798903), (726, 27569160), (737, 27157680), (762, 26266680), (792, 25271730), (804, 24894540), (810, 24710136), (880, 22744557), (891, 22463760), (968, 20676870), (972, 20591780), (990, 20217384), (1005, 19915632), (1016, 19700010), (1072, 18670905), (1080, 18532602), (1089, 18379440), (1143, 17511120), (1188, 16847820), (1206, 16596360), (1210, 16541496), (1215, 16473424), (1270, 15760008), (1296, 15443835), (1320, 15163038), (1340, 14936724), (1397, 14327280), (1452, 13784580), (1474, 13578840), (1485, 13478256), (1524, 13133340), (1584, 12635865), (1608, 12447270), (1620, 12355068), (1782, 11231880), (1809, 11064240), (1815, 11027664), (1905, 10506672), (1936, 10338435), (1944, 10295890), (1980, 10108692), (2010, 9957816), (2032, 9850005), (2160, 9266301), (2178, 9189720), (2211, 9052560), (2286, 8755560), (2376, 8423910), (2412, 8298180), (2420, 8270748), (2430, 8236712), (2540, 7880004), (2640, 7581519), (2673, 7487920), (2680, 7468362), (2794, 7163640), (2904, 6892290), (2948, 6789420), (2970, 6739128), (3015, 6638544), (3048, 6566670), (3216, 6223635), (3240, 6177534), (3267, 6126480), (3429, 5837040), (3564, 5615940), (3618, 5532120), (3630, 5513832), (3685, 5431536), (3810, 5253336), (3888, 5147945), (3960, 5054346), (4020, 4978908), (4191, 4775760), (4356, 4594860), (4422, 4526280), (4455, 4492752), (4572, 4377780), (4752, 4211955), (4824, 4149090), (4840, 4135374), (4860, 4118356), (5080, 3940002), (5346, 3743960), (5360, 3734181), (5427, 3688080), (5445, 3675888), (5588, 3581820), (5715, 3502224), (5808, 3446145), (5896, 3394710), (5940, 3369564), (6030, 3319272), (6096, 3283335), (6480, 3088767), (6534, 3063240), (6633, 3017520), (6858, 2918520), (6985, 2865456), (7128, 2807970), (7236, 2766060), (7260, 2756916), (7370, 2715768), (7620, 2626668), (7920, 2527173), (8040, 2489454), (8107, 2468880), (8382, 2387880), (8509, 2352240), (8712, 2297430), (8844, 2263140), (8910, 2246376), (9045, 2212848), (9144, 2188890), (9648, 2074545), (9680, 2067687), (9720, 2059178), (9801, 2042160), (10160, 1970001), (10287, 1945680), (10692, 1871980), (10854, 1844040), (10890, 1837944), (11055, 1810512), (11176, 1790910), (11430, 1751112), (11792, 1697355), (11880, 1684782), (12060, 1659636), (12573, 1591920), (13068, 1531620), (13266, 1508760), (13365, 1497584), (13716, 1459260), (13970, 1432728), (14256, 1403985), (14472, 1383030), (14520, 1378458), (14740, 1357884), (15240, 1313334), (15367, 1302480), (16080, 1244727), (16214, 1234440), (16281, 1229360), (16335, 1225296), (16764, 1193940), (17018, 1176120), (17145, 1167408), (17424, 1148715), (17688, 1131570), (17820, 1123188), (18090, 1106424), (18288, 1094445), (19440, 1029589), (19602, 1021080), (19899, 1005840), (20574, 972840), (20955, 955152), (21384, 935990), (21708, 922020), (21780, 918972), (22110, 905256), (22352, 895455), (22860, 875556), (23760, 842391), (24120, 829818), (24321, 822960), (25146, 795960), (25527, 784080), (26136, 765810), (26532, 754380), (26730, 748792), (27135, 737616), (27432, 729630), (27940, 716364), (28944, 691515), (29040, 689229), (29403, 680720), (29480, 678942), (30480, 656667), (30734, 651240), (30861, 648560), (32428, 617220), (32562, 614680), (32670, 612648), (33165, 603504), (33528, 596970), (34036, 588060), (34290, 583704), (35376, 565785), (35640, 561594), (36180, 553212), (37719, 530640), (39204, 510540), (39798, 502920), (40535, 493776), (41148, 486420), (41910, 477576), (42545, 470448), (42768, 467995), (43416, 461010), (43560, 459486), (44220, 452628), (45720, 437778), (46101, 434160), (48240, 414909), (48642, 411480), (49005, 408432), (50292, 397980), (51054, 392040), (51435, 389136), (52272, 382905), (53064, 377190), (53460, 374396), (54270, 368808), (54864, 364815), (55880, 358182), (58806, 340360), (58960, 339471), (59697, 335280), (61468, 325620), (61722, 324280), (62865, 318384), (64856, 308610), (65124, 307340), (65340, 306324), (66330, 301752), (67056, 298485), (68072, 294030), (68580, 291852), (71280, 280797), (72360, 276606), (72963, 274320), (75438, 265320), (76581, 261360), (76835, 260496), (78408, 255270), (79596, 251460), (81070, 246888), (81405, 245872), (82296, 243210), (83820, 238788), (85090, 235224), (86832, 230505), (87120, 229743), (88440, 226314), (91440, 218889), (92202, 217080), (93599, 213840), (97284, 205740), (98010, 204216), (99495, 201168), (100584, 198990), (102108, 196020), (102870, 194568), (106128, 188595), (106920, 187198), (108540, 184404), (111760, 179091), (113157, 176880), (117612, 170180), (119394, 167640), (121605, 164592), (122936, 162810), (123444, 162140), (125730, 159192), (127635, 156816), (129712, 154305), (130248, 153670), (130680, 153162), (132660, 150876), (136144, 147015), (137160, 145926), (138303, 144720)]