55999310640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2564071}}^1$

素因数の和:2564107

約数の個数: 160

約数和(自身を含む): 213658991616

約数和(自身を除く): 157659680976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 2564071, 5128142, 7692213, 10256284, 12820355, 15384426, 17948497, 20512568, 25640710, 30768852, 33332923, 35896994, 38461065, 41025136, 51281420, 53845491, 61537704, 66665846, 71793988, 76922130, 89742485, 99998769, 102562840, 107690982, 123075408, 133331692, 143587976, 153844260, 166664615, 179484970, 199997538, 205125680, 215381964, 233330461, 266663384, 269227455, 287175952, 307688520, 333329230, 358969940, 399995076, 430763928, 466660922, 499993845, 533326768, 538454910, 615377040, 666658460, 699991383, 717939880, 799990152, 861527856, 933321844, 999987690, 1076909820, 1166652305, 1333316920, 1399982766, 1435879760, 1599980304, 1866643688, 1999975380, 2153819640, 2333304610, 2666633840, 2799965532, 3499956915, 3733287376, 3999950760, 4307639280, 4666609220, 5599931064, 6999913830, 7999901520, 9333218440, 11199862128, 13999827660, 18666436880, 27999655320, 55999310640]

約数ペア:

[(1, 55999310640), (2, 27999655320), (3, 18666436880), (4, 13999827660), (5, 11199862128), (6, 9333218440), (7, 7999901520), (8, 6999913830), (10, 5599931064), (12, 4666609220), (13, 4307639280), (14, 3999950760), (15, 3733287376), (16, 3499956915), (20, 2799965532), (21, 2666633840), (24, 2333304610), (26, 2153819640), (28, 1999975380), (30, 1866643688), (35, 1599980304), (39, 1435879760), (40, 1399982766), (42, 1333316920), (48, 1166652305), (52, 1076909820), (56, 999987690), (60, 933321844), (65, 861527856), (70, 799990152), (78, 717939880), (80, 699991383), (84, 666658460), (91, 615377040), (104, 538454910), (105, 533326768), (112, 499993845), (120, 466660922), (130, 430763928), (140, 399995076), (156, 358969940), (168, 333329230), (182, 307688520), (195, 287175952), (208, 269227455), (210, 266663384), (240, 233330461), (260, 215381964), (273, 205125680), (280, 199997538), (312, 179484970), (336, 166664615), (364, 153844260), (390, 143587976), (420, 133331692), (455, 123075408), (520, 107690982), (546, 102562840), (560, 99998769), (624, 89742485), (728, 76922130), (780, 71793988), (840, 66665846), (910, 61537704), (1040, 53845491), (1092, 51281420), (1365, 41025136), (1456, 38461065), (1560, 35896994), (1680, 33332923), (1820, 30768852), (2184, 25640710), (2730, 20512568), (3120, 17948497), (3640, 15384426), (4368, 12820355), (5460, 10256284), (7280, 7692213), (10920, 5128142), (21840, 2564071)]