15237512880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{3797}}^1$

素因数の和:4563

約数の個数: 160

約数和(自身を含む): 49370840064

約数和(自身を除く): 34133327184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 727, 920, 1104, 1380, 1454, 1840, 2181, 2760, 2908, 3635, 3797, 4362, 5520, 5816, 7270, 7594, 8724, 10905, 11391, 11632, 14540, 15188, 16721, 17448, 18985, 21810, 22782, 29080, 30376, 33442, 34896, 37970, 43620, 45564, 50163, 56955, 58160, 60752, 66884, 75940, 83605, 87240, 87331, 91128, 100326, 113910, 133768, 151880, 167210, 174480, 174662, 182256, 200652, 227820, 250815, 261993, 267536, 303760, 334420, 349324, 401304, 436655, 455640, 501630, 523986, 668840, 698648, 802608, 873310, 911280, 1003260, 1047972, 1309965, 1337680, 1397296, 1746620, 2006520, 2095944, 2619930, 2760419, 3493240, 4013040, 4191888, 5239860, 5520838, 6986480, 8281257, 10479720, 11041676, 13802095, 16562514, 20959440, 22083352, 27604190, 33125028, 41406285, 44166704, 55208380, 63489637, 66250056, 82812570, 110416760, 126979274, 132500112, 165625140, 190468911, 220833520, 253958548, 317448185, 331250280, 380937822, 507917096, 634896370, 662500560, 761875644, 952344555, 1015834192, 1269792740, 1523751288, 1904689110, 2539585480, 3047502576, 3809378220, 5079170960, 7618756440, 15237512880]

約数ペア:

[(1, 15237512880), (2, 7618756440), (3, 5079170960), (4, 3809378220), (5, 3047502576), (6, 2539585480), (8, 1904689110), (10, 1523751288), (12, 1269792740), (15, 1015834192), (16, 952344555), (20, 761875644), (23, 662500560), (24, 634896370), (30, 507917096), (40, 380937822), (46, 331250280), (48, 317448185), (60, 253958548), (69, 220833520), (80, 190468911), (92, 165625140), (115, 132500112), (120, 126979274), (138, 110416760), (184, 82812570), (230, 66250056), (240, 63489637), (276, 55208380), (345, 44166704), (368, 41406285), (460, 33125028), (552, 27604190), (690, 22083352), (727, 20959440), (920, 16562514), (1104, 13802095), (1380, 11041676), (1454, 10479720), (1840, 8281257), (2181, 6986480), (2760, 5520838), (2908, 5239860), (3635, 4191888), (3797, 4013040), (4362, 3493240), (5520, 2760419), (5816, 2619930), (7270, 2095944), (7594, 2006520), (8724, 1746620), (10905, 1397296), (11391, 1337680), (11632, 1309965), (14540, 1047972), (15188, 1003260), (16721, 911280), (17448, 873310), (18985, 802608), (21810, 698648), (22782, 668840), (29080, 523986), (30376, 501630), (33442, 455640), (34896, 436655), (37970, 401304), (43620, 349324), (45564, 334420), (50163, 303760), (56955, 267536), (58160, 261993), (60752, 250815), (66884, 227820), (75940, 200652), (83605, 182256), (87240, 174662), (87331, 174480), (91128, 167210), (100326, 151880), (113910, 133768)]