202632480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{140717}}^1$

素因数の和:140738

約数の個数: 72

約数和(自身を含む): 691488252

約数和(自身を除く): 488855772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 140717, 281434, 422151, 562868, 703585, 844302, 1125736, 1266453, 1407170, 1688604, 2110755, 2251472, 2532906, 2814340, 3377208, 4221510, 4502944, 5065812, 5628680, 6332265, 6754416, 8443020, 10131624, 11257360, 12664530, 13508832, 16886040, 20263248, 22514720, 25329060, 33772080, 40526496, 50658120, 67544160, 101316240, 202632480]

約数ペア:

[(1, 202632480), (2, 101316240), (3, 67544160), (4, 50658120), (5, 40526496), (6, 33772080), (8, 25329060), (9, 22514720), (10, 20263248), (12, 16886040), (15, 13508832), (16, 12664530), (18, 11257360), (20, 10131624), (24, 8443020), (30, 6754416), (32, 6332265), (36, 5628680), (40, 5065812), (45, 4502944), (48, 4221510), (60, 3377208), (72, 2814340), (80, 2532906), (90, 2251472), (96, 2110755), (120, 1688604), (144, 1407170), (160, 1266453), (180, 1125736), (240, 844302), (288, 703585), (360, 562868), (480, 422151), (720, 281434), (1440, 140717)]