6458640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1$

素因数の和:1616

約数の個数: 80

約数和(自身を含む): 21212928

約数和(自身を除く): 14754288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 1583, 2040, 3166, 4080, 4749, 6332, 7915, 9498, 12664, 15830, 18996, 23745, 25328, 26911, 31660, 37992, 47490, 53822, 63320, 75984, 80733, 94980, 107644, 126640, 134555, 161466, 189960, 215288, 269110, 322932, 379920, 403665, 430576, 538220, 645864, 807330, 1076440, 1291728, 1614660, 2152880, 3229320, 6458640]

約数ペア:

[(1, 6458640), (2, 3229320), (3, 2152880), (4, 1614660), (5, 1291728), (6, 1076440), (8, 807330), (10, 645864), (12, 538220), (15, 430576), (16, 403665), (17, 379920), (20, 322932), (24, 269110), (30, 215288), (34, 189960), (40, 161466), (48, 134555), (51, 126640), (60, 107644), (68, 94980), (80, 80733), (85, 75984), (102, 63320), (120, 53822), (136, 47490), (170, 37992), (204, 31660), (240, 26911), (255, 25328), (272, 23745), (340, 18996), (408, 15830), (510, 12664), (680, 9498), (816, 7915), (1020, 6332), (1360, 4749), (1583, 4080), (2040, 3166)]