149424960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5072

約数の個数: 112

約数和(自身を含む): 489825792

約数和(自身を除く): 340400832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5021, 5952, 7440, 9920, 10042, 14880, 15063, 20084, 25105, 29760, 30126, 40168, 50210, 60252, 75315, 80336, 100420, 120504, 150630, 155651, 160672, 200840, 241008, 301260, 311302, 321344, 401680, 466953, 482016, 602520, 622604, 778255, 803360, 933906, 964032, 1205040, 1245208, 1556510, 1606720, 1867812, 2334765, 2410080, 2490416, 3113020, 3735624, 4669530, 4820160, 4980832, 6226040, 7471248, 9339060, 9961664, 12452080, 14942496, 18678120, 24904160, 29884992, 37356240, 49808320, 74712480, 149424960]

約数ペア:

[(1, 149424960), (2, 74712480), (3, 49808320), (4, 37356240), (5, 29884992), (6, 24904160), (8, 18678120), (10, 14942496), (12, 12452080), (15, 9961664), (16, 9339060), (20, 7471248), (24, 6226040), (30, 4980832), (31, 4820160), (32, 4669530), (40, 3735624), (48, 3113020), (60, 2490416), (62, 2410080), (64, 2334765), (80, 1867812), (93, 1606720), (96, 1556510), (120, 1245208), (124, 1205040), (155, 964032), (160, 933906), (186, 803360), (192, 778255), (240, 622604), (248, 602520), (310, 482016), (320, 466953), (372, 401680), (465, 321344), (480, 311302), (496, 301260), (620, 241008), (744, 200840), (930, 160672), (960, 155651), (992, 150630), (1240, 120504), (1488, 100420), (1860, 80336), (1984, 75315), (2480, 60252), (2976, 50210), (3720, 40168), (4960, 30126), (5021, 29760), (5952, 25105), (7440, 20084), (9920, 15063), (10042, 14880)]