103688220800

素因数分解:

$2^7\times 5^2\times {\mathrm{223}}^1\times {\mathrm{145303}}^1$

素因数の和:145550

約数の個数: 96

約数和(自身を含む): 257292698880

約数和(自身を除く): 153604478080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 223, 320, 400, 446, 640, 800, 892, 1115, 1600, 1784, 2230, 3200, 3568, 4460, 5575, 7136, 8920, 11150, 14272, 17840, 22300, 28544, 35680, 44600, 71360, 89200, 142720, 145303, 178400, 290606, 356800, 581212, 713600, 726515, 1162424, 1453030, 2324848, 2906060, 3632575, 4649696, 5812120, 7265150, 9299392, 11624240, 14530300, 18598784, 23248480, 29060600, 32402569, 46496960, 58121200, 64805138, 92993920, 116242400, 129610276, 162012845, 232484800, 259220552, 324025690, 464969600, 518441104, 648051380, 810064225, 1036882208, 1296102760, 1620128450, 2073764416, 2592205520, 3240256900, 4147528832, 5184411040, 6480513800, 10368822080, 12961027600, 20737644160, 25922055200, 51844110400, 103688220800]

約数ペア:

[(1, 103688220800), (2, 51844110400), (4, 25922055200), (5, 20737644160), (8, 12961027600), (10, 10368822080), (16, 6480513800), (20, 5184411040), (25, 4147528832), (32, 3240256900), (40, 2592205520), (50, 2073764416), (64, 1620128450), (80, 1296102760), (100, 1036882208), (128, 810064225), (160, 648051380), (200, 518441104), (223, 464969600), (320, 324025690), (400, 259220552), (446, 232484800), (640, 162012845), (800, 129610276), (892, 116242400), (1115, 92993920), (1600, 64805138), (1784, 58121200), (2230, 46496960), (3200, 32402569), (3568, 29060600), (4460, 23248480), (5575, 18598784), (7136, 14530300), (8920, 11624240), (11150, 9299392), (14272, 7265150), (17840, 5812120), (22300, 4649696), (28544, 3632575), (35680, 2906060), (44600, 2324848), (71360, 1453030), (89200, 1162424), (142720, 726515), (145303, 713600), (178400, 581212), (290606, 356800)]