115672920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87631}}^1$

素因数の和:87656

約数の個数: 64

約数和(自身を含む): 378570240

約数和(自身を除く): 262897320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 87631, 175262, 262893, 350524, 438155, 525786, 701048, 876310, 963941, 1051572, 1314465, 1752620, 1927882, 2103144, 2628930, 2891823, 3505240, 3855764, 4819705, 5257860, 5783646, 7711528, 9639410, 10515720, 11567292, 14459115, 19278820, 23134584, 28918230, 38557640, 57836460, 115672920]

約数ペア:

[(1, 115672920), (2, 57836460), (3, 38557640), (4, 28918230), (5, 23134584), (6, 19278820), (8, 14459115), (10, 11567292), (11, 10515720), (12, 9639410), (15, 7711528), (20, 5783646), (22, 5257860), (24, 4819705), (30, 3855764), (33, 3505240), (40, 2891823), (44, 2628930), (55, 2103144), (60, 1927882), (66, 1752620), (88, 1314465), (110, 1051572), (120, 963941), (132, 876310), (165, 701048), (220, 525786), (264, 438155), (330, 350524), (440, 262893), (660, 175262), (1320, 87631)]