375659880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1859

約数の個数: 128

約数和(自身を含む): 1205124480

約数和(自身を除く): 829464600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 321, 340, 408, 428, 510, 535, 642, 680, 856, 1020, 1070, 1284, 1605, 1721, 1819, 2040, 2140, 2568, 3210, 3442, 3638, 4280, 5163, 5457, 6420, 6884, 7276, 8605, 9095, 10326, 10914, 12840, 13768, 14552, 17210, 18190, 20652, 21828, 25815, 27285, 29257, 34420, 36380, 41304, 43656, 51630, 54570, 58514, 68840, 72760, 87771, 103260, 109140, 117028, 146285, 175542, 184147, 206520, 218280, 234056, 292570, 351084, 368294, 438855, 552441, 585140, 702168, 736588, 877710, 920735, 1104882, 1170280, 1473176, 1755420, 1841470, 2209764, 2762205, 3130499, 3510840, 3682940, 4419528, 5524410, 6260998, 7365880, 9391497, 11048820, 12521996, 15652495, 18782994, 22097640, 25043992, 31304990, 37565988, 46957485, 62609980, 75131976, 93914970, 125219960, 187829940, 375659880]

約数ペア:

[(1, 375659880), (2, 187829940), (3, 125219960), (4, 93914970), (5, 75131976), (6, 62609980), (8, 46957485), (10, 37565988), (12, 31304990), (15, 25043992), (17, 22097640), (20, 18782994), (24, 15652495), (30, 12521996), (34, 11048820), (40, 9391497), (51, 7365880), (60, 6260998), (68, 5524410), (85, 4419528), (102, 3682940), (107, 3510840), (120, 3130499), (136, 2762205), (170, 2209764), (204, 1841470), (214, 1755420), (255, 1473176), (321, 1170280), (340, 1104882), (408, 920735), (428, 877710), (510, 736588), (535, 702168), (642, 585140), (680, 552441), (856, 438855), (1020, 368294), (1070, 351084), (1284, 292570), (1605, 234056), (1721, 218280), (1819, 206520), (2040, 184147), (2140, 175542), (2568, 146285), (3210, 117028), (3442, 109140), (3638, 103260), (4280, 87771), (5163, 72760), (5457, 68840), (6420, 58514), (6884, 54570), (7276, 51630), (8605, 43656), (9095, 41304), (10326, 36380), (10914, 34420), (12840, 29257), (13768, 27285), (14552, 25815), (17210, 21828), (18190, 20652)]