74712480

素因数分解:

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

素因数の和:5070

約数の個数: 96

約数和(自身を含む): 242984448

約数和(自身を除く): 168271968

約数列:

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

約数ペア:

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