151304880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2753}}^1$

素因数の和:2998

約数の個数: 80

約数和(自身を含む): 471264480

約数和(自身を除く): 319959600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 2753, 3435, 3664, 4580, 5496, 5506, 6870, 8259, 9160, 10992, 11012, 13740, 13765, 16518, 18320, 22024, 27480, 27530, 33036, 41295, 44048, 54960, 55060, 66072, 82590, 110120, 132144, 165180, 220240, 330360, 630437, 660720, 1260874, 1891311, 2521748, 3152185, 3782622, 5043496, 6304370, 7565244, 9456555, 10086992, 12608740, 15130488, 18913110, 25217480, 30260976, 37826220, 50434960, 75652440, 151304880]

約数ペア:

[(1, 151304880), (2, 75652440), (3, 50434960), (4, 37826220), (5, 30260976), (6, 25217480), (8, 18913110), (10, 15130488), (12, 12608740), (15, 10086992), (16, 9456555), (20, 7565244), (24, 6304370), (30, 5043496), (40, 3782622), (48, 3152185), (60, 2521748), (80, 1891311), (120, 1260874), (229, 660720), (240, 630437), (458, 330360), (687, 220240), (916, 165180), (1145, 132144), (1374, 110120), (1832, 82590), (2290, 66072), (2748, 55060), (2753, 54960), (3435, 44048), (3664, 41295), (4580, 33036), (5496, 27530), (5506, 27480), (6870, 22024), (8259, 18320), (9160, 16518), (10992, 13765), (11012, 13740)]