117294080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 88

約数和(自身を含む): 290837760

約数和(自身を除く): 173543680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 739, 992, 1024, 1240, 1280, 1478, 1984, 2480, 2560, 2956, 3695, 3968, 4960, 5120, 5912, 7390, 7936, 9920, 11824, 14780, 15872, 19840, 22909, 23648, 29560, 31744, 39680, 45818, 47296, 59120, 79360, 91636, 94592, 114545, 118240, 158720, 183272, 189184, 229090, 236480, 366544, 378368, 458180, 472960, 733088, 756736, 916360, 945920, 1466176, 1832720, 1891840, 2932352, 3665440, 3783680, 5864704, 7330880, 11729408, 14661760, 23458816, 29323520, 58647040, 117294080]

約数ペア:

[(1, 117294080), (2, 58647040), (4, 29323520), (5, 23458816), (8, 14661760), (10, 11729408), (16, 7330880), (20, 5864704), (31, 3783680), (32, 3665440), (40, 2932352), (62, 1891840), (64, 1832720), (80, 1466176), (124, 945920), (128, 916360), (155, 756736), (160, 733088), (248, 472960), (256, 458180), (310, 378368), (320, 366544), (496, 236480), (512, 229090), (620, 189184), (640, 183272), (739, 158720), (992, 118240), (1024, 114545), (1240, 94592), (1280, 91636), (1478, 79360), (1984, 59120), (2480, 47296), (2560, 45818), (2956, 39680), (3695, 31744), (3968, 29560), (4960, 23648), (5120, 22909), (5912, 19840), (7390, 15872), (7936, 14780), (9920, 11824)]