5815041960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28027}}^1$

素因数の和:28080

約数の個数: 256

約数和(自身を含む): 22601779200

約数和(自身を除く): 16786737240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 1064, 1092, 1140, 1235, 1330, 1365, 1482, 1560, 1596, 1729, 1820, 1976, 1995, 2184, 2280, 2470, 2660, 2730, 2964, 3192, 3458, 3640, 3705, 3990, 4940, 5187, 5320, 5460, 5928, 6916, 7410, 7980, 8645, 9880, 10374, 10920, 13832, 14820, 15960, 17290, 20748, 25935, 28027, 29640, 34580, 41496, 51870, 56054, 69160, 84081, 103740, 112108, 140135, 168162, 196189, 207480, 224216, 280270, 336324, 364351, 392378, 420405, 532513, 560540, 588567, 672648, 728702, 784756, 840810, 980945, 1065026, 1093053, 1121080, 1177134, 1457404, 1569512, 1597539, 1681620, 1821755, 1961890, 2130052, 2186106, 2354268, 2550457, 2662565, 2914808, 2942835, 3195078, 3363240, 3643510, 3727591, 3923780, 4260104, 4372212, 4708536, 5100914, 5325130, 5465265, 5885670, 6390156, 6922669, 7287020, 7455182, 7651371, 7847560, 7987695, 8744424, 10201828, 10650260, 10930530, 11182773, 11771340, 12752285, 12780312, 13845338, 14574040, 14910364, 15302742, 15975390, 18637955, 20403656, 20768007, 21300520, 21861060, 22365546, 23542680, 25504570, 27690676, 29820728, 30605484, 31950780, 34613345, 37275910, 38256855, 41536014, 43722120, 44731092, 48458683, 51009140, 55381352, 55913865, 61210968, 63901560, 69226690, 74551820, 76513710, 83072028, 89462184, 96917366, 102018280, 103840035, 111827730, 138453380, 145376049, 149103640, 153027420, 166144056, 193834732, 207680070, 223655460, 242293415, 276906760, 290752098, 306054840, 387669464, 415360140, 447310920, 484586830, 581504196, 726880245, 830720280, 969173660, 1163008392, 1453760490, 1938347320, 2907520980, 5815041960]

約数ペア:

[(1, 5815041960), (2, 2907520980), (3, 1938347320), (4, 1453760490), (5, 1163008392), (6, 969173660), (7, 830720280), (8, 726880245), (10, 581504196), (12, 484586830), (13, 447310920), (14, 415360140), (15, 387669464), (19, 306054840), (20, 290752098), (21, 276906760), (24, 242293415), (26, 223655460), (28, 207680070), (30, 193834732), (35, 166144056), (38, 153027420), (39, 149103640), (40, 145376049), (42, 138453380), (52, 111827730), (56, 103840035), (57, 102018280), (60, 96917366), (65, 89462184), (70, 83072028), (76, 76513710), (78, 74551820), (84, 69226690), (91, 63901560), (95, 61210968), (104, 55913865), (105, 55381352), (114, 51009140), (120, 48458683), (130, 44731092), (133, 43722120), (140, 41536014), (152, 38256855), (156, 37275910), (168, 34613345), (182, 31950780), (190, 30605484), (195, 29820728), (210, 27690676), (228, 25504570), (247, 23542680), (260, 22365546), (266, 21861060), (273, 21300520), (280, 20768007), (285, 20403656), (312, 18637955), (364, 15975390), (380, 15302742), (390, 14910364), (399, 14574040), (420, 13845338), (455, 12780312), (456, 12752285), (494, 11771340), (520, 11182773), (532, 10930530), (546, 10650260), (570, 10201828), (665, 8744424), (728, 7987695), (741, 7847560), (760, 7651371), (780, 7455182), (798, 7287020), (840, 6922669), (910, 6390156), (988, 5885670), (1064, 5465265), (1092, 5325130), (1140, 5100914), (1235, 4708536), (1330, 4372212), (1365, 4260104), (1482, 3923780), (1560, 3727591), (1596, 3643510), (1729, 3363240), (1820, 3195078), (1976, 2942835), (1995, 2914808), (2184, 2662565), (2280, 2550457), (2470, 2354268), (2660, 2186106), (2730, 2130052), (2964, 1961890), (3192, 1821755), (3458, 1681620), (3640, 1597539), (3705, 1569512), (3990, 1457404), (4940, 1177134), (5187, 1121080), (5320, 1093053), (5460, 1065026), (5928, 980945), (6916, 840810), (7410, 784756), (7980, 728702), (8645, 672648), (9880, 588567), (10374, 560540), (10920, 532513), (13832, 420405), (14820, 392378), (15960, 364351), (17290, 336324), (20748, 280270), (25935, 224216), (28027, 207480), (29640, 196189), (34580, 168162), (41496, 140135), (51870, 112108), (56054, 103740), (69160, 84081)]