15677794920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1\times {\mathrm{3083}}^1$

素因数の和:4495

約数の個数: 128

約数和(自身を含む): 48601866240

約数和(自身を除く): 32924071320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1367, 1860, 2734, 3083, 3720, 4101, 5468, 6166, 6835, 8202, 9249, 10936, 12332, 13670, 15415, 16404, 18498, 20505, 24664, 27340, 30830, 32808, 36996, 41010, 42377, 46245, 54680, 61660, 73992, 82020, 84754, 92490, 95573, 123320, 127131, 164040, 169508, 184980, 191146, 211885, 254262, 286719, 339016, 369960, 382292, 423770, 477865, 508524, 573438, 635655, 764584, 847540, 955730, 1017048, 1146876, 1271310, 1433595, 1695080, 1911460, 2293752, 2542620, 2867190, 3822920, 4214461, 5085240, 5734380, 8428922, 11468760, 12643383, 16857844, 21072305, 25286766, 33715688, 42144610, 50573532, 63216915, 84289220, 101147064, 126433830, 130648291, 168578440, 252867660, 261296582, 391944873, 505735320, 522593164, 653241455, 783889746, 1045186328, 1306482910, 1567779492, 1959724365, 2612965820, 3135558984, 3919448730, 5225931640, 7838897460, 15677794920]

約数ペア:

[(1, 15677794920), (2, 7838897460), (3, 5225931640), (4, 3919448730), (5, 3135558984), (6, 2612965820), (8, 1959724365), (10, 1567779492), (12, 1306482910), (15, 1045186328), (20, 783889746), (24, 653241455), (30, 522593164), (31, 505735320), (40, 391944873), (60, 261296582), (62, 252867660), (93, 168578440), (120, 130648291), (124, 126433830), (155, 101147064), (186, 84289220), (248, 63216915), (310, 50573532), (372, 42144610), (465, 33715688), (620, 25286766), (744, 21072305), (930, 16857844), (1240, 12643383), (1367, 11468760), (1860, 8428922), (2734, 5734380), (3083, 5085240), (3720, 4214461), (4101, 3822920), (5468, 2867190), (6166, 2542620), (6835, 2293752), (8202, 1911460), (9249, 1695080), (10936, 1433595), (12332, 1271310), (13670, 1146876), (15415, 1017048), (16404, 955730), (18498, 847540), (20505, 764584), (24664, 635655), (27340, 573438), (30830, 508524), (32808, 477865), (36996, 423770), (41010, 382292), (42377, 369960), (46245, 339016), (54680, 286719), (61660, 254262), (73992, 211885), (82020, 191146), (84754, 184980), (92490, 169508), (95573, 164040), (123320, 127131)]