15672553320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{485519}}^1$

素因数の和:485802

約数の個数: 64

約数和(自身を含む): 47192544000

約数和(自身を除く): 31519990680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6456, 8070, 10760, 16140, 32280, 485519, 971038, 1456557, 1942076, 2427595, 2913114, 3884152, 4855190, 5826228, 7282785, 9710380, 11652456, 14565570, 19420760, 29131140, 58262280, 130604611, 261209222, 391813833, 522418444, 653023055, 783627666, 1044836888, 1306046110, 1567255332, 1959069165, 2612092220, 3134510664, 3918138330, 5224184440, 7836276660, 15672553320]

約数ペア:

[(1, 15672553320), (2, 7836276660), (3, 5224184440), (4, 3918138330), (5, 3134510664), (6, 2612092220), (8, 1959069165), (10, 1567255332), (12, 1306046110), (15, 1044836888), (20, 783627666), (24, 653023055), (30, 522418444), (40, 391813833), (60, 261209222), (120, 130604611), (269, 58262280), (538, 29131140), (807, 19420760), (1076, 14565570), (1345, 11652456), (1614, 9710380), (2152, 7282785), (2690, 5826228), (3228, 4855190), (4035, 3884152), (5380, 2913114), (6456, 2427595), (8070, 1942076), (10760, 1456557), (16140, 971038), (32280, 485519)]