76861920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3407}}^1$

素因数の和:3472

約数の個数: 96

約数和(自身を含む): 247339008

約数和(自身を除く): 170477088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3407, 3760, 4512, 5640, 6814, 7520, 10221, 11280, 13628, 17035, 20442, 22560, 27256, 34070, 40884, 51105, 54512, 68140, 81768, 102210, 109024, 136280, 160129, 163536, 204420, 272560, 320258, 327072, 408840, 480387, 545120, 640516, 800645, 817680, 960774, 1281032, 1601290, 1635360, 1921548, 2401935, 2562064, 3202580, 3843096, 4803870, 5124128, 6405160, 7686192, 9607740, 12810320, 15372384, 19215480, 25620640, 38430960, 76861920]

約数ペア:

[(1, 76861920), (2, 38430960), (3, 25620640), (4, 19215480), (5, 15372384), (6, 12810320), (8, 9607740), (10, 7686192), (12, 6405160), (15, 5124128), (16, 4803870), (20, 3843096), (24, 3202580), (30, 2562064), (32, 2401935), (40, 1921548), (47, 1635360), (48, 1601290), (60, 1281032), (80, 960774), (94, 817680), (96, 800645), (120, 640516), (141, 545120), (160, 480387), (188, 408840), (235, 327072), (240, 320258), (282, 272560), (376, 204420), (470, 163536), (480, 160129), (564, 136280), (705, 109024), (752, 102210), (940, 81768), (1128, 68140), (1410, 54512), (1504, 51105), (1880, 40884), (2256, 34070), (2820, 27256), (3407, 22560), (3760, 20442), (4512, 17035), (5640, 13628), (6814, 11280), (7520, 10221)]