481934160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10973}}^1$

素因数の和:11053

約数の個数: 120

約数和(自身を含む): 1645178184

約数和(自身を除く): 1163244024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10973, 10980, 14640, 21946, 21960, 32919, 43892, 43920, 54865, 65838, 87784, 98757, 109730, 131676, 164595, 175568, 197514, 219460, 263352, 329190, 395028, 438920, 493785, 526704, 658380, 669353, 790056, 877840, 987570, 1316760, 1338706, 1580112, 1975140, 2008059, 2633520, 2677412, 3346765, 3950280, 4016118, 5354824, 6024177, 6693530, 7900560, 8032236, 10040295, 10709648, 12048354, 13387060, 16064472, 20080590, 24096708, 26774120, 30120885, 32128944, 40161180, 48193416, 53548240, 60241770, 80322360, 96386832, 120483540, 160644720, 240967080, 481934160]

約数ペア:

[(1, 481934160), (2, 240967080), (3, 160644720), (4, 120483540), (5, 96386832), (6, 80322360), (8, 60241770), (9, 53548240), (10, 48193416), (12, 40161180), (15, 32128944), (16, 30120885), (18, 26774120), (20, 24096708), (24, 20080590), (30, 16064472), (36, 13387060), (40, 12048354), (45, 10709648), (48, 10040295), (60, 8032236), (61, 7900560), (72, 6693530), (80, 6024177), (90, 5354824), (120, 4016118), (122, 3950280), (144, 3346765), (180, 2677412), (183, 2633520), (240, 2008059), (244, 1975140), (305, 1580112), (360, 1338706), (366, 1316760), (488, 987570), (549, 877840), (610, 790056), (720, 669353), (732, 658380), (915, 526704), (976, 493785), (1098, 438920), (1220, 395028), (1464, 329190), (1830, 263352), (2196, 219460), (2440, 197514), (2745, 175568), (2928, 164595), (3660, 131676), (4392, 109730), (4880, 98757), (5490, 87784), (7320, 65838), (8784, 54865), (10973, 43920), (10980, 43892), (14640, 32919), (21946, 21960)]