738633120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4649}}^1$

素因数の和:4998

約数の個数: 96

約数和(自身を含む): 2334225600

約数和(自身を除く): 1595592480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4649, 4965, 5296, 6620, 7944, 9298, 9930, 10592, 13240, 13947, 15888, 18596, 19860, 23245, 26480, 27894, 31776, 37192, 39720, 46490, 52960, 55788, 69735, 74384, 79440, 92980, 111576, 139470, 148768, 158880, 185960, 223152, 278940, 371920, 446304, 557880, 743840, 1115760, 1538819, 2231520, 3077638, 4616457, 6155276, 7694095, 9232914, 12310552, 15388190, 18465828, 23082285, 24621104, 30776380, 36931656, 46164570, 49242208, 61552760, 73863312, 92329140, 123105520, 147726624, 184658280, 246211040, 369316560, 738633120]

約数ペア:

[(1, 738633120), (2, 369316560), (3, 246211040), (4, 184658280), (5, 147726624), (6, 123105520), (8, 92329140), (10, 73863312), (12, 61552760), (15, 49242208), (16, 46164570), (20, 36931656), (24, 30776380), (30, 24621104), (32, 23082285), (40, 18465828), (48, 15388190), (60, 12310552), (80, 9232914), (96, 7694095), (120, 6155276), (160, 4616457), (240, 3077638), (331, 2231520), (480, 1538819), (662, 1115760), (993, 743840), (1324, 557880), (1655, 446304), (1986, 371920), (2648, 278940), (3310, 223152), (3972, 185960), (4649, 158880), (4965, 148768), (5296, 139470), (6620, 111576), (7944, 92980), (9298, 79440), (9930, 74384), (10592, 69735), (13240, 55788), (13947, 52960), (15888, 46490), (18596, 39720), (19860, 37192), (23245, 31776), (26480, 27894)]