660873492240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1108997}}^1$

素因数の和:1109217

約数の個数: 160

約数和(自身を含む): 2217854048256

約数和(自身を除く): 1556980556016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 191, 195, 208, 240, 260, 312, 382, 390, 520, 573, 624, 764, 780, 955, 1040, 1146, 1528, 1560, 1910, 2292, 2483, 2865, 3056, 3120, 3820, 4584, 4966, 5730, 7449, 7640, 9168, 9932, 11460, 12415, 14898, 15280, 19864, 22920, 24830, 29796, 37245, 39728, 45840, 49660, 59592, 74490, 99320, 119184, 148980, 198640, 297960, 595920, 1108997, 2217994, 3326991, 4435988, 5544985, 6653982, 8871976, 11089970, 13307964, 14416961, 16634955, 17743952, 22179940, 26615928, 28833922, 33269910, 43250883, 44359880, 53231856, 57667844, 66539820, 72084805, 86501766, 88719760, 115335688, 133079640, 144169610, 173003532, 211818427, 216254415, 230671376, 266159280, 288339220, 346007064, 423636854, 432508830, 576678440, 635455281, 692014128, 847273708, 865017660, 1059092135, 1153356880, 1270910562, 1694547416, 1730035320, 2118184270, 2541821124, 2753639551, 3177276405, 3389094832, 3460070640, 4236368540, 5083642248, 5507279102, 6354552810, 8260918653, 8472737080, 10167284496, 11014558204, 12709105620, 13768197755, 16521837306, 16945474160, 22029116408, 25418211240, 27536395510, 33043674612, 41304593265, 44058232816, 50836422480, 55072791020, 66087349224, 82609186530, 110145582040, 132174698448, 165218373060, 220291164080, 330436746120, 660873492240]

約数ペア:

[(1, 660873492240), (2, 330436746120), (3, 220291164080), (4, 165218373060), (5, 132174698448), (6, 110145582040), (8, 82609186530), (10, 66087349224), (12, 55072791020), (13, 50836422480), (15, 44058232816), (16, 41304593265), (20, 33043674612), (24, 27536395510), (26, 25418211240), (30, 22029116408), (39, 16945474160), (40, 16521837306), (48, 13768197755), (52, 12709105620), (60, 11014558204), (65, 10167284496), (78, 8472737080), (80, 8260918653), (104, 6354552810), (120, 5507279102), (130, 5083642248), (156, 4236368540), (191, 3460070640), (195, 3389094832), (208, 3177276405), (240, 2753639551), (260, 2541821124), (312, 2118184270), (382, 1730035320), (390, 1694547416), (520, 1270910562), (573, 1153356880), (624, 1059092135), (764, 865017660), (780, 847273708), (955, 692014128), (1040, 635455281), (1146, 576678440), (1528, 432508830), (1560, 423636854), (1910, 346007064), (2292, 288339220), (2483, 266159280), (2865, 230671376), (3056, 216254415), (3120, 211818427), (3820, 173003532), (4584, 144169610), (4966, 133079640), (5730, 115335688), (7449, 88719760), (7640, 86501766), (9168, 72084805), (9932, 66539820), (11460, 57667844), (12415, 53231856), (14898, 44359880), (15280, 43250883), (19864, 33269910), (22920, 28833922), (24830, 26615928), (29796, 22179940), (37245, 17743952), (39728, 16634955), (45840, 14416961), (49660, 13307964), (59592, 11089970), (74490, 8871976), (99320, 6653982), (119184, 5544985), (148980, 4435988), (198640, 3326991), (297960, 2217994), (595920, 1108997)]