137539360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3378

約数の個数: 96

約数和(自身を含む): 381507840

約数和(自身を除く): 243968480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 3319, 4144, 5180, 5920, 6638, 8288, 10360, 13276, 16595, 20720, 23233, 26552, 33190, 41440, 46466, 53104, 66380, 92932, 106208, 116165, 122803, 132760, 185864, 232330, 245606, 265520, 371728, 464660, 491212, 531040, 614015, 743456, 859621, 929320, 982424, 1228030, 1719242, 1858640, 1964848, 2456060, 3438484, 3717280, 3929696, 4298105, 4912120, 6876968, 8596210, 9824240, 13753936, 17192420, 19648480, 27507872, 34384840, 68769680, 137539360]

約数ペア:

[(1, 137539360), (2, 68769680), (4, 34384840), (5, 27507872), (7, 19648480), (8, 17192420), (10, 13753936), (14, 9824240), (16, 8596210), (20, 6876968), (28, 4912120), (32, 4298105), (35, 3929696), (37, 3717280), (40, 3438484), (56, 2456060), (70, 1964848), (74, 1858640), (80, 1719242), (112, 1228030), (140, 982424), (148, 929320), (160, 859621), (185, 743456), (224, 614015), (259, 531040), (280, 491212), (296, 464660), (370, 371728), (518, 265520), (560, 245606), (592, 232330), (740, 185864), (1036, 132760), (1120, 122803), (1184, 116165), (1295, 106208), (1480, 92932), (2072, 66380), (2590, 53104), (2960, 46466), (3319, 41440), (4144, 33190), (5180, 26552), (5920, 23233), (6638, 20720), (8288, 16595), (10360, 13276)]