214227360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4799}}^1$

素因数の和:4851

約数の個数: 144

約数和(自身を含む): 754790400

約数和(自身を除く): 540563040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4799, 4960, 5580, 7440, 8928, 9598, 11160, 14397, 14880, 19196, 22320, 23995, 28794, 38392, 43191, 44640, 47990, 57588, 71985, 76784, 86382, 95980, 115176, 143970, 148769, 153568, 172764, 191960, 215955, 230352, 287940, 297538, 345528, 383920, 431910, 446307, 460704, 575880, 595076, 691056, 743845, 767840, 863820, 892614, 1151760, 1190152, 1338921, 1382112, 1487690, 1727640, 1785228, 2231535, 2303520, 2380304, 2677842, 2975380, 3455280, 3570456, 4463070, 4760608, 5355684, 5950760, 6694605, 6910560, 7140912, 8926140, 10711368, 11901520, 13389210, 14281824, 17852280, 21422736, 23803040, 26778420, 35704560, 42845472, 53556840, 71409120, 107113680, 214227360]

約数ペア:

[(1, 214227360), (2, 107113680), (3, 71409120), (4, 53556840), (5, 42845472), (6, 35704560), (8, 26778420), (9, 23803040), (10, 21422736), (12, 17852280), (15, 14281824), (16, 13389210), (18, 11901520), (20, 10711368), (24, 8926140), (30, 7140912), (31, 6910560), (32, 6694605), (36, 5950760), (40, 5355684), (45, 4760608), (48, 4463070), (60, 3570456), (62, 3455280), (72, 2975380), (80, 2677842), (90, 2380304), (93, 2303520), (96, 2231535), (120, 1785228), (124, 1727640), (144, 1487690), (155, 1382112), (160, 1338921), (180, 1190152), (186, 1151760), (240, 892614), (248, 863820), (279, 767840), (288, 743845), (310, 691056), (360, 595076), (372, 575880), (465, 460704), (480, 446307), (496, 431910), (558, 383920), (620, 345528), (720, 297538), (744, 287940), (930, 230352), (992, 215955), (1116, 191960), (1240, 172764), (1395, 153568), (1440, 148769), (1488, 143970), (1860, 115176), (2232, 95980), (2480, 86382), (2790, 76784), (2976, 71985), (3720, 57588), (4464, 47990), (4799, 44640), (4960, 43191), (5580, 38392), (7440, 28794), (8928, 23995), (9598, 22320), (11160, 19196), (14397, 14880)]