7210257660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{4999}}^1$

素因数の和:7688

約数の個数: 96

約数和(自身を含む): 22444800000

約数和(自身を除く): 15234542340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 2671, 4999, 5342, 8013, 9998, 10684, 13355, 14997, 16026, 19996, 24039, 24995, 26710, 29994, 32052, 40065, 44991, 48078, 49990, 53420, 59988, 72117, 74985, 80130, 89982, 96156, 99980, 120195, 134973, 144234, 149970, 160260, 179964, 224955, 240390, 269946, 288468, 299940, 360585, 449910, 480780, 539892, 674865, 721170, 899820, 1349730, 1442340, 2699460, 13352329, 26704658, 40056987, 53409316, 66761645, 80113974, 120170961, 133523290, 160227948, 200284935, 240341922, 267046580, 360512883, 400569870, 480683844, 600854805, 721025766, 801139740, 1201709610, 1442051532, 1802564415, 2403419220, 3605128830, 7210257660]

約数ペア:

[(1, 7210257660), (2, 3605128830), (3, 2403419220), (4, 1802564415), (5, 1442051532), (6, 1201709610), (9, 801139740), (10, 721025766), (12, 600854805), (15, 480683844), (18, 400569870), (20, 360512883), (27, 267046580), (30, 240341922), (36, 200284935), (45, 160227948), (54, 133523290), (60, 120170961), (90, 80113974), (108, 66761645), (135, 53409316), (180, 40056987), (270, 26704658), (540, 13352329), (2671, 2699460), (4999, 1442340), (5342, 1349730), (8013, 899820), (9998, 721170), (10684, 674865), (13355, 539892), (14997, 480780), (16026, 449910), (19996, 360585), (24039, 299940), (24995, 288468), (26710, 269946), (29994, 240390), (32052, 224955), (40065, 179964), (44991, 160260), (48078, 149970), (49990, 144234), (53420, 134973), (59988, 120195), (72117, 99980), (74985, 96156), (80130, 89982)]