201708630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 160

約数和(自身を含む): 581264640

約数和(自身を除く): 379556010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 81, 87, 90, 93, 135, 145, 155, 162, 174, 186, 261, 270, 277, 279, 290, 310, 405, 435, 465, 522, 554, 558, 783, 810, 831, 837, 870, 899, 930, 1305, 1385, 1395, 1566, 1662, 1674, 1798, 2349, 2493, 2511, 2610, 2697, 2770, 2790, 3915, 4155, 4185, 4495, 4698, 4986, 5022, 5394, 7479, 7830, 8033, 8091, 8310, 8370, 8587, 8990, 11745, 12465, 12555, 13485, 14958, 16066, 16182, 17174, 22437, 23490, 24099, 24273, 24930, 25110, 25761, 26970, 37395, 40165, 40455, 42935, 44874, 48198, 48546, 51522, 72297, 72819, 74790, 77283, 80330, 80910, 85870, 112185, 120495, 121365, 128805, 144594, 145638, 154566, 216891, 224370, 231849, 240990, 242730, 249023, 257610, 361485, 364095, 386415, 433782, 463698, 498046, 650673, 695547, 722970, 728190, 747069, 772830, 1084455, 1159245, 1245115, 1301346, 1391094, 1494138, 2168910, 2241207, 2318490, 2490230, 3253365, 3477735, 3735345, 4482414, 6506730, 6723621, 6955470, 7470690, 11206035, 13447242, 20170863, 22412070, 33618105, 40341726, 67236210, 100854315, 201708630]

約数ペア:

[(1, 201708630), (2, 100854315), (3, 67236210), (5, 40341726), (6, 33618105), (9, 22412070), (10, 20170863), (15, 13447242), (18, 11206035), (27, 7470690), (29, 6955470), (30, 6723621), (31, 6506730), (45, 4482414), (54, 3735345), (58, 3477735), (62, 3253365), (81, 2490230), (87, 2318490), (90, 2241207), (93, 2168910), (135, 1494138), (145, 1391094), (155, 1301346), (162, 1245115), (174, 1159245), (186, 1084455), (261, 772830), (270, 747069), (277, 728190), (279, 722970), (290, 695547), (310, 650673), (405, 498046), (435, 463698), (465, 433782), (522, 386415), (554, 364095), (558, 361485), (783, 257610), (810, 249023), (831, 242730), (837, 240990), (870, 231849), (899, 224370), (930, 216891), (1305, 154566), (1385, 145638), (1395, 144594), (1566, 128805), (1662, 121365), (1674, 120495), (1798, 112185), (2349, 85870), (2493, 80910), (2511, 80330), (2610, 77283), (2697, 74790), (2770, 72819), (2790, 72297), (3915, 51522), (4155, 48546), (4185, 48198), (4495, 44874), (4698, 42935), (4986, 40455), (5022, 40165), (5394, 37395), (7479, 26970), (7830, 25761), (8033, 25110), (8091, 24930), (8310, 24273), (8370, 24099), (8587, 23490), (8990, 22437), (11745, 17174), (12465, 16182), (12555, 16066), (13485, 14958)]