134123840

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 112

約数和(自身を含む): 336042000

約数和(自身を除く): 201918160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 97, 116, 145, 149, 160, 194, 232, 290, 298, 320, 388, 464, 485, 580, 596, 745, 776, 928, 970, 1160, 1192, 1490, 1552, 1856, 1940, 2320, 2384, 2813, 2980, 3104, 3880, 4321, 4640, 4768, 5626, 5960, 6208, 7760, 8642, 9280, 9536, 11252, 11920, 14065, 14453, 15520, 17284, 21605, 22504, 23840, 28130, 28906, 31040, 34568, 43210, 45008, 47680, 56260, 57812, 69136, 72265, 86420, 90016, 112520, 115624, 138272, 144530, 172840, 180032, 225040, 231248, 276544, 289060, 345680, 419137, 450080, 462496, 578120, 691360, 838274, 900160, 924992, 1156240, 1382720, 1676548, 2095685, 2312480, 3353096, 4191370, 4624960, 6706192, 8382740, 13412384, 16765480, 26824768, 33530960, 67061920, 134123840]

約数ペア:

[(1, 134123840), (2, 67061920), (4, 33530960), (5, 26824768), (8, 16765480), (10, 13412384), (16, 8382740), (20, 6706192), (29, 4624960), (32, 4191370), (40, 3353096), (58, 2312480), (64, 2095685), (80, 1676548), (97, 1382720), (116, 1156240), (145, 924992), (149, 900160), (160, 838274), (194, 691360), (232, 578120), (290, 462496), (298, 450080), (320, 419137), (388, 345680), (464, 289060), (485, 276544), (580, 231248), (596, 225040), (745, 180032), (776, 172840), (928, 144530), (970, 138272), (1160, 115624), (1192, 112520), (1490, 90016), (1552, 86420), (1856, 72265), (1940, 69136), (2320, 57812), (2384, 56260), (2813, 47680), (2980, 45008), (3104, 43210), (3880, 34568), (4321, 31040), (4640, 28906), (4768, 28130), (5626, 23840), (5960, 22504), (6208, 21605), (7760, 17284), (8642, 15520), (9280, 14453), (9536, 14065), (11252, 11920)]