80134800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1617

約数の個数: 120

約数和(自身を含む): 262837344

約数和(自身を除く): 182702544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1553, 1720, 2064, 2150, 2580, 3106, 3225, 3440, 4300, 4659, 5160, 6212, 6450, 7765, 8600, 9318, 10320, 12424, 12900, 15530, 17200, 18636, 23295, 24848, 25800, 31060, 37272, 38825, 46590, 51600, 62120, 66779, 74544, 77650, 93180, 116475, 124240, 133558, 155300, 186360, 200337, 232950, 267116, 310600, 333895, 372720, 400674, 465900, 534232, 621200, 667790, 801348, 931800, 1001685, 1068464, 1335580, 1602696, 1669475, 1863600, 2003370, 2671160, 3205392, 3338950, 4006740, 5008425, 5342320, 6677900, 8013480, 10016850, 13355800, 16026960, 20033700, 26711600, 40067400, 80134800]

約数ペア:

[(1, 80134800), (2, 40067400), (3, 26711600), (4, 20033700), (5, 16026960), (6, 13355800), (8, 10016850), (10, 8013480), (12, 6677900), (15, 5342320), (16, 5008425), (20, 4006740), (24, 3338950), (25, 3205392), (30, 2671160), (40, 2003370), (43, 1863600), (48, 1669475), (50, 1602696), (60, 1335580), (75, 1068464), (80, 1001685), (86, 931800), (100, 801348), (120, 667790), (129, 621200), (150, 534232), (172, 465900), (200, 400674), (215, 372720), (240, 333895), (258, 310600), (300, 267116), (344, 232950), (400, 200337), (430, 186360), (516, 155300), (600, 133558), (645, 124240), (688, 116475), (860, 93180), (1032, 77650), (1075, 74544), (1200, 66779), (1290, 62120), (1553, 51600), (1720, 46590), (2064, 38825), (2150, 37272), (2580, 31060), (3106, 25800), (3225, 24848), (3440, 23295), (4300, 18636), (4659, 17200), (5160, 15530), (6212, 12900), (6450, 12424), (7765, 10320), (8600, 9318)]