83713920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:820

約数の個数: 128

約数和(自身を含む): 271728000

約数和(自身を除く): 188014080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 295, 320, 354, 384, 472, 480, 590, 640, 708, 739, 885, 944, 960, 1180, 1416, 1478, 1770, 1888, 1920, 2217, 2360, 2832, 2956, 3540, 3695, 3776, 4434, 4720, 5664, 5912, 7080, 7390, 7552, 8868, 9440, 11085, 11328, 11824, 14160, 14780, 17736, 18880, 22170, 22656, 23648, 28320, 29560, 35472, 37760, 43601, 44340, 47296, 56640, 59120, 70944, 87202, 88680, 94592, 113280, 118240, 130803, 141888, 174404, 177360, 218005, 236480, 261606, 283776, 348808, 354720, 436010, 472960, 523212, 654015, 697616, 709440, 872020, 1046424, 1308030, 1395232, 1418880, 1744040, 2092848, 2616060, 2790464, 3488080, 4185696, 5232120, 5580928, 6976160, 8371392, 10464240, 13952320, 16742784, 20928480, 27904640, 41856960, 83713920]

約数ペア:

[(1, 83713920), (2, 41856960), (3, 27904640), (4, 20928480), (5, 16742784), (6, 13952320), (8, 10464240), (10, 8371392), (12, 6976160), (15, 5580928), (16, 5232120), (20, 4185696), (24, 3488080), (30, 2790464), (32, 2616060), (40, 2092848), (48, 1744040), (59, 1418880), (60, 1395232), (64, 1308030), (80, 1046424), (96, 872020), (118, 709440), (120, 697616), (128, 654015), (160, 523212), (177, 472960), (192, 436010), (236, 354720), (240, 348808), (295, 283776), (320, 261606), (354, 236480), (384, 218005), (472, 177360), (480, 174404), (590, 141888), (640, 130803), (708, 118240), (739, 113280), (885, 94592), (944, 88680), (960, 87202), (1180, 70944), (1416, 59120), (1478, 56640), (1770, 47296), (1888, 44340), (1920, 43601), (2217, 37760), (2360, 35472), (2832, 29560), (2956, 28320), (3540, 23648), (3695, 22656), (3776, 22170), (4434, 18880), (4720, 17736), (5664, 14780), (5912, 14160), (7080, 11824), (7390, 11328), (7552, 11085), (8868, 9440)]