174332960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 440899200

約数和(自身を除く): 266566240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 107, 136, 160, 170, 214, 272, 340, 428, 535, 544, 599, 680, 856, 1070, 1198, 1360, 1712, 1819, 2140, 2396, 2720, 2995, 3424, 3638, 4280, 4792, 5990, 7276, 8560, 9095, 9584, 10183, 11980, 14552, 17120, 18190, 19168, 20366, 23960, 29104, 36380, 40732, 47920, 50915, 58208, 64093, 72760, 81464, 95840, 101830, 128186, 145520, 162928, 203660, 256372, 291040, 320465, 325856, 407320, 512744, 640930, 814640, 1025488, 1089581, 1281860, 1629280, 2050976, 2179162, 2563720, 4358324, 5127440, 5447905, 8716648, 10254880, 10895810, 17433296, 21791620, 34866592, 43583240, 87166480, 174332960]

約数ペア:

[(1, 174332960), (2, 87166480), (4, 43583240), (5, 34866592), (8, 21791620), (10, 17433296), (16, 10895810), (17, 10254880), (20, 8716648), (32, 5447905), (34, 5127440), (40, 4358324), (68, 2563720), (80, 2179162), (85, 2050976), (107, 1629280), (136, 1281860), (160, 1089581), (170, 1025488), (214, 814640), (272, 640930), (340, 512744), (428, 407320), (535, 325856), (544, 320465), (599, 291040), (680, 256372), (856, 203660), (1070, 162928), (1198, 145520), (1360, 128186), (1712, 101830), (1819, 95840), (2140, 81464), (2396, 72760), (2720, 64093), (2995, 58208), (3424, 50915), (3638, 47920), (4280, 40732), (4792, 36380), (5990, 29104), (7276, 23960), (8560, 20366), (9095, 19168), (9584, 18190), (10183, 17120), (11980, 14552)]