120018528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1669

約数の個数: 144

約数和(自身を含む): 400851360

約数和(自身を除く): 280832832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1609, 1776, 2016, 2072, 2331, 2664, 3108, 3218, 3552, 4144, 4662, 4827, 5328, 6216, 6436, 8288, 9324, 9654, 10656, 11263, 12432, 12872, 14481, 18648, 19308, 22526, 24864, 25744, 28962, 33789, 37296, 38616, 45052, 51488, 57924, 59533, 67578, 74592, 77232, 90104, 101367, 115848, 119066, 135156, 154464, 178599, 180208, 202734, 231696, 238132, 270312, 357198, 360416, 405468, 416731, 463392, 476264, 535797, 540624, 714396, 810936, 833462, 952528, 1071594, 1081248, 1250193, 1428792, 1621872, 1666924, 1905056, 2143188, 2500386, 2857584, 3243744, 3333848, 3750579, 4286376, 5000772, 5715168, 6667696, 7501158, 8572752, 10001544, 13335392, 15002316, 17145504, 20003088, 30004632, 40006176, 60009264, 120018528]

約数ペア:

[(1, 120018528), (2, 60009264), (3, 40006176), (4, 30004632), (6, 20003088), (7, 17145504), (8, 15002316), (9, 13335392), (12, 10001544), (14, 8572752), (16, 7501158), (18, 6667696), (21, 5715168), (24, 5000772), (28, 4286376), (32, 3750579), (36, 3333848), (37, 3243744), (42, 2857584), (48, 2500386), (56, 2143188), (63, 1905056), (72, 1666924), (74, 1621872), (84, 1428792), (96, 1250193), (111, 1081248), (112, 1071594), (126, 952528), (144, 833462), (148, 810936), (168, 714396), (222, 540624), (224, 535797), (252, 476264), (259, 463392), (288, 416731), (296, 405468), (333, 360416), (336, 357198), (444, 270312), (504, 238132), (518, 231696), (592, 202734), (666, 180208), (672, 178599), (777, 154464), (888, 135156), (1008, 119066), (1036, 115848), (1184, 101367), (1332, 90104), (1554, 77232), (1609, 74592), (1776, 67578), (2016, 59533), (2072, 57924), (2331, 51488), (2664, 45052), (3108, 38616), (3218, 37296), (3552, 33789), (4144, 28962), (4662, 25744), (4827, 24864), (5328, 22526), (6216, 19308), (6436, 18648), (8288, 14481), (9324, 12872), (9654, 12432), (10656, 11263)]