149118900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4218

約数の個数: 144

約数和(自身を含む): 522216576

約数和(自身を除く): 373097676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3570, 4177, 5100, 5950, 7140, 8354, 8925, 11900, 12531, 16708, 17850, 20885, 25062, 29239, 35700, 41770, 50124, 58478, 62655, 71009, 83540, 87717, 104425, 116956, 125310, 142018, 146195, 175434, 208850, 213027, 250620, 284036, 292390, 313275, 350868, 355045, 417700, 426054, 438585, 497063, 584780, 626550, 710090, 730975, 852108, 877170, 994126, 1065135, 1253100, 1420180, 1461950, 1491189, 1754340, 1775225, 1988252, 2130270, 2192925, 2485315, 2923900, 2982378, 3550450, 4260540, 4385850, 4970630, 5325675, 5964756, 7100900, 7455945, 8771700, 9941260, 10651350, 12426575, 14911890, 21302700, 24853150, 29823780, 37279725, 49706300, 74559450, 149118900]

約数ペア:

[(1, 149118900), (2, 74559450), (3, 49706300), (4, 37279725), (5, 29823780), (6, 24853150), (7, 21302700), (10, 14911890), (12, 12426575), (14, 10651350), (15, 9941260), (17, 8771700), (20, 7455945), (21, 7100900), (25, 5964756), (28, 5325675), (30, 4970630), (34, 4385850), (35, 4260540), (42, 3550450), (50, 2982378), (51, 2923900), (60, 2485315), (68, 2192925), (70, 2130270), (75, 1988252), (84, 1775225), (85, 1754340), (100, 1491189), (102, 1461950), (105, 1420180), (119, 1253100), (140, 1065135), (150, 994126), (170, 877170), (175, 852108), (204, 730975), (210, 710090), (238, 626550), (255, 584780), (300, 497063), (340, 438585), (350, 426054), (357, 417700), (420, 355045), (425, 350868), (476, 313275), (510, 292390), (525, 284036), (595, 250620), (700, 213027), (714, 208850), (850, 175434), (1020, 146195), (1050, 142018), (1190, 125310), (1275, 116956), (1428, 104425), (1700, 87717), (1785, 83540), (2100, 71009), (2380, 62655), (2550, 58478), (2975, 50124), (3570, 41770), (4177, 35700), (5100, 29239), (5950, 25062), (7140, 20885), (8354, 17850), (8925, 16708), (11900, 12531)]