109328320

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 273881088

約数和(自身を除く): 164552768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 103, 107, 124, 155, 160, 206, 214, 248, 310, 320, 412, 428, 496, 515, 535, 620, 824, 856, 992, 1030, 1070, 1240, 1648, 1712, 1984, 2060, 2140, 2480, 3193, 3296, 3317, 3424, 4120, 4280, 4960, 6386, 6592, 6634, 6848, 8240, 8560, 9920, 11021, 12772, 13268, 15965, 16480, 16585, 17120, 22042, 25544, 26536, 31930, 32960, 33170, 34240, 44084, 51088, 53072, 55105, 63860, 66340, 88168, 102176, 106144, 110210, 127720, 132680, 176336, 204352, 212288, 220420, 255440, 265360, 341651, 352672, 440840, 510880, 530720, 683302, 705344, 881680, 1021760, 1061440, 1366604, 1708255, 1763360, 2733208, 3416510, 3526720, 5466416, 6833020, 10932832, 13666040, 21865664, 27332080, 54664160, 109328320]

約数ペア:

[(1, 109328320), (2, 54664160), (4, 27332080), (5, 21865664), (8, 13666040), (10, 10932832), (16, 6833020), (20, 5466416), (31, 3526720), (32, 3416510), (40, 2733208), (62, 1763360), (64, 1708255), (80, 1366604), (103, 1061440), (107, 1021760), (124, 881680), (155, 705344), (160, 683302), (206, 530720), (214, 510880), (248, 440840), (310, 352672), (320, 341651), (412, 265360), (428, 255440), (496, 220420), (515, 212288), (535, 204352), (620, 176336), (824, 132680), (856, 127720), (992, 110210), (1030, 106144), (1070, 102176), (1240, 88168), (1648, 66340), (1712, 63860), (1984, 55105), (2060, 53072), (2140, 51088), (2480, 44084), (3193, 34240), (3296, 33170), (3317, 32960), (3424, 31930), (4120, 26536), (4280, 25544), (4960, 22042), (6386, 17120), (6592, 16585), (6634, 16480), (6848, 15965), (8240, 13268), (8560, 12772), (9920, 11021)]