37593080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 102850560

約数和(自身を除く): 65257480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 61, 62, 70, 71, 122, 124, 140, 142, 155, 217, 244, 248, 280, 284, 305, 310, 355, 427, 434, 488, 497, 568, 610, 620, 710, 854, 868, 994, 1085, 1220, 1240, 1420, 1708, 1736, 1891, 1988, 2135, 2170, 2201, 2440, 2485, 2840, 3416, 3782, 3976, 4270, 4331, 4340, 4402, 4970, 7564, 8540, 8662, 8680, 8804, 9455, 9940, 11005, 13237, 15128, 15407, 17080, 17324, 17608, 18910, 19880, 21655, 22010, 26474, 30317, 30814, 34648, 37820, 43310, 44020, 52948, 60634, 61628, 66185, 75640, 77035, 86620, 88040, 105896, 121268, 123256, 132370, 134261, 151585, 154070, 173240, 242536, 264740, 268522, 303170, 308140, 529480, 537044, 606340, 616280, 671305, 939827, 1074088, 1212680, 1342610, 1879654, 2685220, 3759308, 4699135, 5370440, 7518616, 9398270, 18796540, 37593080]

約数ペア:

[(1, 37593080), (2, 18796540), (4, 9398270), (5, 7518616), (7, 5370440), (8, 4699135), (10, 3759308), (14, 2685220), (20, 1879654), (28, 1342610), (31, 1212680), (35, 1074088), (40, 939827), (56, 671305), (61, 616280), (62, 606340), (70, 537044), (71, 529480), (122, 308140), (124, 303170), (140, 268522), (142, 264740), (155, 242536), (217, 173240), (244, 154070), (248, 151585), (280, 134261), (284, 132370), (305, 123256), (310, 121268), (355, 105896), (427, 88040), (434, 86620), (488, 77035), (497, 75640), (568, 66185), (610, 61628), (620, 60634), (710, 52948), (854, 44020), (868, 43310), (994, 37820), (1085, 34648), (1220, 30814), (1240, 30317), (1420, 26474), (1708, 22010), (1736, 21655), (1891, 19880), (1988, 18910), (2135, 17608), (2170, 17324), (2201, 17080), (2440, 15407), (2485, 15128), (2840, 13237), (3416, 11005), (3782, 9940), (3976, 9455), (4270, 8804), (4331, 8680), (4340, 8662), (4402, 8540), (4970, 7564)]