152202540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19073}}^1$

素因数の和:19111

約数の個数: 96

約数和(自身を含む): 512709120

約数和(自身を除く): 360506580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 19073, 38146, 57219, 76292, 95365, 114438, 133511, 190730, 228876, 267022, 286095, 362387, 381460, 400533, 534044, 572190, 667555, 724774, 801066, 1087161, 1144380, 1335110, 1449548, 1602132, 1811935, 2002665, 2174322, 2536709, 2670220, 3623870, 4005330, 4348644, 5073418, 5435805, 7247740, 7610127, 8010660, 10146836, 10871610, 12683545, 15220254, 21743220, 25367090, 30440508, 38050635, 50734180, 76101270, 152202540]

約数ペア:

[(1, 152202540), (2, 76101270), (3, 50734180), (4, 38050635), (5, 30440508), (6, 25367090), (7, 21743220), (10, 15220254), (12, 12683545), (14, 10871610), (15, 10146836), (19, 8010660), (20, 7610127), (21, 7247740), (28, 5435805), (30, 5073418), (35, 4348644), (38, 4005330), (42, 3623870), (57, 2670220), (60, 2536709), (70, 2174322), (76, 2002665), (84, 1811935), (95, 1602132), (105, 1449548), (114, 1335110), (133, 1144380), (140, 1087161), (190, 801066), (210, 724774), (228, 667555), (266, 572190), (285, 534044), (380, 400533), (399, 381460), (420, 362387), (532, 286095), (570, 267022), (665, 228876), (798, 190730), (1140, 133511), (1330, 114438), (1596, 95365), (1995, 76292), (2660, 57219), (3990, 38146), (7980, 19073)]