835626080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8867}}^1$

素因数の和:8932

約数の個数: 96

約数和(自身を含む): 2145346560

約数和(自身を除く): 1309720480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2480, 2945, 3040, 4712, 4960, 5890, 8867, 9424, 11780, 17734, 18848, 23560, 35468, 44335, 47120, 70936, 88670, 94240, 141872, 168473, 177340, 274877, 283744, 336946, 354680, 549754, 673892, 709360, 842365, 1099508, 1347784, 1374385, 1418720, 1684730, 2199016, 2695568, 2748770, 3369460, 4398032, 5222663, 5391136, 5497540, 6738920, 8796064, 10445326, 10995080, 13477840, 20890652, 21990160, 26113315, 26955680, 41781304, 43980320, 52226630, 83562608, 104453260, 167125216, 208906520, 417813040, 835626080]

約数ペア:

[(1, 835626080), (2, 417813040), (4, 208906520), (5, 167125216), (8, 104453260), (10, 83562608), (16, 52226630), (19, 43980320), (20, 41781304), (31, 26955680), (32, 26113315), (38, 21990160), (40, 20890652), (62, 13477840), (76, 10995080), (80, 10445326), (95, 8796064), (124, 6738920), (152, 5497540), (155, 5391136), (160, 5222663), (190, 4398032), (248, 3369460), (304, 2748770), (310, 2695568), (380, 2199016), (496, 1684730), (589, 1418720), (608, 1374385), (620, 1347784), (760, 1099508), (992, 842365), (1178, 709360), (1240, 673892), (1520, 549754), (2356, 354680), (2480, 336946), (2945, 283744), (3040, 274877), (4712, 177340), (4960, 168473), (5890, 141872), (8867, 94240), (9424, 88670), (11780, 70936), (17734, 47120), (18848, 44335), (23560, 35468)]