126122640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2089

約数の個数: 160

約数和(自身を含む): 459137280

約数和(自身を除く): 333014640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2029, 2072, 2220, 2590, 2960, 3108, 3885, 4058, 4144, 4440, 5180, 6087, 6216, 7770, 8116, 8880, 10145, 10360, 12174, 12432, 14203, 15540, 16232, 20290, 20720, 24348, 28406, 30435, 31080, 32464, 40580, 42609, 48696, 56812, 60870, 62160, 71015, 75073, 81160, 85218, 97392, 113624, 121740, 142030, 150146, 162320, 170436, 213045, 225219, 227248, 243480, 284060, 300292, 340872, 375365, 426090, 450438, 486960, 525511, 568120, 600584, 681744, 750730, 852180, 900876, 1051022, 1126095, 1136240, 1201168, 1501460, 1576533, 1704360, 1801752, 2102044, 2252190, 2627555, 3002920, 3153066, 3408720, 3603504, 4204088, 4504380, 5255110, 6005840, 6306132, 7882665, 8408176, 9008760, 10510220, 12612264, 15765330, 18017520, 21020440, 25224528, 31530660, 42040880, 63061320, 126122640]

約数ペア:

[(1, 126122640), (2, 63061320), (3, 42040880), (4, 31530660), (5, 25224528), (6, 21020440), (7, 18017520), (8, 15765330), (10, 12612264), (12, 10510220), (14, 9008760), (15, 8408176), (16, 7882665), (20, 6306132), (21, 6005840), (24, 5255110), (28, 4504380), (30, 4204088), (35, 3603504), (37, 3408720), (40, 3153066), (42, 3002920), (48, 2627555), (56, 2252190), (60, 2102044), (70, 1801752), (74, 1704360), (80, 1576533), (84, 1501460), (105, 1201168), (111, 1136240), (112, 1126095), (120, 1051022), (140, 900876), (148, 852180), (168, 750730), (185, 681744), (210, 600584), (222, 568120), (240, 525511), (259, 486960), (280, 450438), (296, 426090), (336, 375365), (370, 340872), (420, 300292), (444, 284060), (518, 243480), (555, 227248), (560, 225219), (592, 213045), (740, 170436), (777, 162320), (840, 150146), (888, 142030), (1036, 121740), (1110, 113624), (1295, 97392), (1480, 85218), (1554, 81160), (1680, 75073), (1776, 71015), (2029, 62160), (2072, 60870), (2220, 56812), (2590, 48696), (2960, 42609), (3108, 40580), (3885, 32464), (4058, 31080), (4144, 30435), (4440, 28406), (5180, 24348), (6087, 20720), (6216, 20290), (7770, 16232), (8116, 15540), (8880, 14203), (10145, 12432), (10360, 12174)]