157050261250

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{64663}}^1$

素因数の和:64781

約数の個数: 80

約数和(自身を含む): 309075814080

約数和(自身を除く): 152025552830

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 67, 125, 134, 145, 250, 290, 335, 625, 670, 725, 1250, 1450, 1675, 1943, 3350, 3625, 3886, 7250, 8375, 9715, 16750, 18125, 19430, 36250, 41875, 48575, 64663, 83750, 97150, 129326, 242875, 323315, 485750, 646630, 1214375, 1616575, 1875227, 2428750, 3233150, 3750454, 4332421, 8082875, 8664842, 9376135, 16165750, 18752270, 21662105, 40414375, 43324210, 46880675, 80828750, 93761350, 108310525, 125640209, 216621050, 234403375, 251280418, 468806750, 541552625, 628201045, 1083105250, 1172016875, 1256402090, 2344033750, 2707763125, 3141005225, 5415526250, 6282010450, 15705026125, 31410052250, 78525130625, 157050261250]

約数ペア:

[(1, 157050261250), (2, 78525130625), (5, 31410052250), (10, 15705026125), (25, 6282010450), (29, 5415526250), (50, 3141005225), (58, 2707763125), (67, 2344033750), (125, 1256402090), (134, 1172016875), (145, 1083105250), (250, 628201045), (290, 541552625), (335, 468806750), (625, 251280418), (670, 234403375), (725, 216621050), (1250, 125640209), (1450, 108310525), (1675, 93761350), (1943, 80828750), (3350, 46880675), (3625, 43324210), (3886, 40414375), (7250, 21662105), (8375, 18752270), (9715, 16165750), (16750, 9376135), (18125, 8664842), (19430, 8082875), (36250, 4332421), (41875, 3750454), (48575, 3233150), (64663, 2428750), (83750, 1875227), (97150, 1616575), (129326, 1214375), (242875, 646630), (323315, 485750)]