8072280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1353

約数の個数: 96

約数和(自身を含む): 27799200

約数和(自身を除く): 19726920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1319, 1530, 2040, 2638, 3060, 3957, 5276, 6120, 6595, 7914, 10552, 11871, 13190, 15828, 19785, 22423, 23742, 26380, 31656, 39570, 44846, 47484, 52760, 59355, 67269, 79140, 89692, 94968, 112115, 118710, 134538, 158280, 179384, 201807, 224230, 237420, 269076, 336345, 403614, 448460, 474840, 538152, 672690, 807228, 896920, 1009035, 1345380, 1614456, 2018070, 2690760, 4036140, 8072280]

約数ペア:

[(1, 8072280), (2, 4036140), (3, 2690760), (4, 2018070), (5, 1614456), (6, 1345380), (8, 1009035), (9, 896920), (10, 807228), (12, 672690), (15, 538152), (17, 474840), (18, 448460), (20, 403614), (24, 336345), (30, 269076), (34, 237420), (36, 224230), (40, 201807), (45, 179384), (51, 158280), (60, 134538), (68, 118710), (72, 112115), (85, 94968), (90, 89692), (102, 79140), (120, 67269), (136, 59355), (153, 52760), (170, 47484), (180, 44846), (204, 39570), (255, 31656), (306, 26380), (340, 23742), (360, 22423), (408, 19785), (510, 15828), (612, 13190), (680, 11871), (765, 10552), (1020, 7914), (1224, 6595), (1319, 6120), (1530, 5276), (2040, 3957), (2638, 3060)]