73138000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 199049760

約数和(自身を除く): 125911760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 97, 100, 104, 116, 125, 130, 145, 194, 200, 208, 232, 250, 260, 290, 325, 377, 388, 400, 464, 485, 500, 520, 580, 650, 725, 754, 776, 970, 1000, 1040, 1160, 1261, 1300, 1450, 1508, 1552, 1625, 1885, 1940, 2000, 2320, 2425, 2522, 2600, 2813, 2900, 3016, 3250, 3625, 3770, 3880, 4850, 5044, 5200, 5626, 5800, 6032, 6305, 6500, 7250, 7540, 7760, 9425, 9700, 10088, 11252, 11600, 12125, 12610, 13000, 14065, 14500, 15080, 18850, 19400, 20176, 22504, 24250, 25220, 26000, 28130, 29000, 30160, 31525, 36569, 37700, 38800, 45008, 47125, 48500, 50440, 56260, 58000, 63050, 70325, 73138, 75400, 94250, 97000, 100880, 112520, 126100, 140650, 146276, 150800, 157625, 182845, 188500, 194000, 225040, 252200, 281300, 292552, 315250, 351625, 365690, 377000, 504400, 562600, 585104, 630500, 703250, 731380, 754000, 914225, 1125200, 1261000, 1406500, 1462760, 1828450, 2522000, 2813000, 2925520, 3656900, 4571125, 5626000, 7313800, 9142250, 14627600, 18284500, 36569000, 73138000]

約数ペア:

[(1, 73138000), (2, 36569000), (4, 18284500), (5, 14627600), (8, 9142250), (10, 7313800), (13, 5626000), (16, 4571125), (20, 3656900), (25, 2925520), (26, 2813000), (29, 2522000), (40, 1828450), (50, 1462760), (52, 1406500), (58, 1261000), (65, 1125200), (80, 914225), (97, 754000), (100, 731380), (104, 703250), (116, 630500), (125, 585104), (130, 562600), (145, 504400), (194, 377000), (200, 365690), (208, 351625), (232, 315250), (250, 292552), (260, 281300), (290, 252200), (325, 225040), (377, 194000), (388, 188500), (400, 182845), (464, 157625), (485, 150800), (500, 146276), (520, 140650), (580, 126100), (650, 112520), (725, 100880), (754, 97000), (776, 94250), (970, 75400), (1000, 73138), (1040, 70325), (1160, 63050), (1261, 58000), (1300, 56260), (1450, 50440), (1508, 48500), (1552, 47125), (1625, 45008), (1885, 38800), (1940, 37700), (2000, 36569), (2320, 31525), (2425, 30160), (2522, 29000), (2600, 28130), (2813, 26000), (2900, 25220), (3016, 24250), (3250, 22504), (3625, 20176), (3770, 19400), (3880, 18850), (4850, 15080), (5044, 14500), (5200, 14065), (5626, 13000), (5800, 12610), (6032, 12125), (6305, 11600), (6500, 11252), (7250, 10088), (7540, 9700), (7760, 9425)]