86989200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 120

約数和(自身を含む): 282856896

約数和(自身を除く): 195867696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1021, 1065, 1136, 1200, 1420, 1704, 1775, 2042, 2130, 2840, 3063, 3408, 3550, 4084, 4260, 5105, 5325, 5680, 6126, 7100, 8168, 8520, 10210, 10650, 12252, 14200, 15315, 16336, 17040, 20420, 21300, 24504, 25525, 28400, 30630, 40840, 42600, 49008, 51050, 61260, 72491, 76575, 81680, 85200, 102100, 122520, 144982, 153150, 204200, 217473, 245040, 289964, 306300, 362455, 408400, 434946, 579928, 612600, 724910, 869892, 1087365, 1159856, 1225200, 1449820, 1739784, 1812275, 2174730, 2899640, 3479568, 3624550, 4349460, 5436825, 5799280, 7249100, 8698920, 10873650, 14498200, 17397840, 21747300, 28996400, 43494600, 86989200]

約数ペア:

[(1, 86989200), (2, 43494600), (3, 28996400), (4, 21747300), (5, 17397840), (6, 14498200), (8, 10873650), (10, 8698920), (12, 7249100), (15, 5799280), (16, 5436825), (20, 4349460), (24, 3624550), (25, 3479568), (30, 2899640), (40, 2174730), (48, 1812275), (50, 1739784), (60, 1449820), (71, 1225200), (75, 1159856), (80, 1087365), (100, 869892), (120, 724910), (142, 612600), (150, 579928), (200, 434946), (213, 408400), (240, 362455), (284, 306300), (300, 289964), (355, 245040), (400, 217473), (426, 204200), (568, 153150), (600, 144982), (710, 122520), (852, 102100), (1021, 85200), (1065, 81680), (1136, 76575), (1200, 72491), (1420, 61260), (1704, 51050), (1775, 49008), (2042, 42600), (2130, 40840), (2840, 30630), (3063, 28400), (3408, 25525), (3550, 24504), (4084, 21300), (4260, 20420), (5105, 17040), (5325, 16336), (5680, 15315), (6126, 14200), (7100, 12252), (8168, 10650), (8520, 10210)]