712551120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95773}}^1$

素因数の和:95820

約数の個数: 80

約数和(自身を含む): 2280187392

約数和(自身を除く): 1567636272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 95773, 191546, 287319, 383092, 478865, 574638, 766184, 957730, 1149276, 1436595, 1532368, 1915460, 2298552, 2873190, 2968963, 3830920, 4597104, 5746380, 5937926, 7661840, 8906889, 11492760, 11875852, 14844815, 17813778, 22985520, 23751704, 29689630, 35627556, 44534445, 47503408, 59379260, 71255112, 89068890, 118758520, 142510224, 178137780, 237517040, 356275560, 712551120]

約数ペア:

[(1, 712551120), (2, 356275560), (3, 237517040), (4, 178137780), (5, 142510224), (6, 118758520), (8, 89068890), (10, 71255112), (12, 59379260), (15, 47503408), (16, 44534445), (20, 35627556), (24, 29689630), (30, 23751704), (31, 22985520), (40, 17813778), (48, 14844815), (60, 11875852), (62, 11492760), (80, 8906889), (93, 7661840), (120, 5937926), (124, 5746380), (155, 4597104), (186, 3830920), (240, 2968963), (248, 2873190), (310, 2298552), (372, 1915460), (465, 1532368), (496, 1436595), (620, 1149276), (744, 957730), (930, 766184), (1240, 574638), (1488, 478865), (1860, 383092), (2480, 287319), (3720, 191546), (7440, 95773)]