77299600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1497

約数の個数: 120

約数和(自身を含む): 223567040

約数和(自身を除く): 146267440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1453, 1520, 1900, 2128, 2660, 2800, 2906, 3325, 3800, 5320, 5812, 6650, 7265, 7600, 10171, 10640, 11624, 13300, 14530, 20342, 23248, 26600, 27607, 29060, 36325, 40684, 50855, 53200, 55214, 58120, 72650, 81368, 101710, 110428, 116240, 138035, 145300, 162736, 193249, 203420, 220856, 254275, 276070, 290600, 386498, 406840, 441712, 508550, 552140, 581200, 690175, 772996, 813680, 966245, 1017100, 1104280, 1380350, 1545992, 1932490, 2034200, 2208560, 2760700, 3091984, 3864980, 4068400, 4831225, 5521400, 7729960, 9662450, 11042800, 15459920, 19324900, 38649800, 77299600]

約数ペア:

[(1, 77299600), (2, 38649800), (4, 19324900), (5, 15459920), (7, 11042800), (8, 9662450), (10, 7729960), (14, 5521400), (16, 4831225), (19, 4068400), (20, 3864980), (25, 3091984), (28, 2760700), (35, 2208560), (38, 2034200), (40, 1932490), (50, 1545992), (56, 1380350), (70, 1104280), (76, 1017100), (80, 966245), (95, 813680), (100, 772996), (112, 690175), (133, 581200), (140, 552140), (152, 508550), (175, 441712), (190, 406840), (200, 386498), (266, 290600), (280, 276070), (304, 254275), (350, 220856), (380, 203420), (400, 193249), (475, 162736), (532, 145300), (560, 138035), (665, 116240), (700, 110428), (760, 101710), (950, 81368), (1064, 72650), (1330, 58120), (1400, 55214), (1453, 53200), (1520, 50855), (1900, 40684), (2128, 36325), (2660, 29060), (2800, 27607), (2906, 26600), (3325, 23248), (3800, 20342), (5320, 14530), (5812, 13300), (6650, 11624), (7265, 10640), (7600, 10171)]