15698417520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{231131}}^1$

素因数の和:231430

約数の個数: 80

約数和(自身を含む): 48837267072

約数和(自身を除く): 33138849552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 11320, 13584, 16980, 22640, 33960, 67920, 231131, 462262, 693393, 924524, 1155655, 1386786, 1849048, 2311310, 2773572, 3466965, 3698096, 4622620, 5547144, 6933930, 9245240, 11094288, 13867860, 18490480, 27735720, 55471440, 65410073, 130820146, 196230219, 261640292, 327050365, 392460438, 523280584, 654100730, 784920876, 981151095, 1046561168, 1308201460, 1569841752, 1962302190, 2616402920, 3139683504, 3924604380, 5232805840, 7849208760, 15698417520]

約数ペア:

[(1, 15698417520), (2, 7849208760), (3, 5232805840), (4, 3924604380), (5, 3139683504), (6, 2616402920), (8, 1962302190), (10, 1569841752), (12, 1308201460), (15, 1046561168), (16, 981151095), (20, 784920876), (24, 654100730), (30, 523280584), (40, 392460438), (48, 327050365), (60, 261640292), (80, 196230219), (120, 130820146), (240, 65410073), (283, 55471440), (566, 27735720), (849, 18490480), (1132, 13867860), (1415, 11094288), (1698, 9245240), (2264, 6933930), (2830, 5547144), (3396, 4622620), (4245, 3698096), (4528, 3466965), (5660, 2773572), (6792, 2311310), (8490, 1849048), (11320, 1386786), (13584, 1155655), (16980, 924524), (22640, 693393), (33960, 462262), (67920, 231131)]