150161520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20183}}^1$

素因数の和:20230

約数の個数: 80

約数和(自身を含む): 480540672

約数和(自身を除く): 330379152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 20183, 40366, 60549, 80732, 100915, 121098, 161464, 201830, 242196, 302745, 322928, 403660, 484392, 605490, 625673, 807320, 968784, 1210980, 1251346, 1614640, 1877019, 2421960, 2502692, 3128365, 3754038, 4843920, 5005384, 6256730, 7508076, 9385095, 10010768, 12513460, 15016152, 18770190, 25026920, 30032304, 37540380, 50053840, 75080760, 150161520]

約数ペア:

[(1, 150161520), (2, 75080760), (3, 50053840), (4, 37540380), (5, 30032304), (6, 25026920), (8, 18770190), (10, 15016152), (12, 12513460), (15, 10010768), (16, 9385095), (20, 7508076), (24, 6256730), (30, 5005384), (31, 4843920), (40, 3754038), (48, 3128365), (60, 2502692), (62, 2421960), (80, 1877019), (93, 1614640), (120, 1251346), (124, 1210980), (155, 968784), (186, 807320), (240, 625673), (248, 605490), (310, 484392), (372, 403660), (465, 322928), (496, 302745), (620, 242196), (744, 201830), (930, 161464), (1240, 121098), (1488, 100915), (1860, 80732), (2480, 60549), (3720, 40366), (7440, 20183)]