115542880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 292463136

約数和(自身を除く): 176920256

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, 397, 428, 535, 544, 680, 794, 856, 1070, 1360, 1588, 1712, 1819, 1985, 2140, 2720, 3176, 3424, 3638, 3970, 4280, 6352, 6749, 7276, 7940, 8560, 9095, 12704, 13498, 14552, 15880, 17120, 18190, 26996, 29104, 31760, 33745, 36380, 42479, 53992, 58208, 63520, 67490, 72760, 84958, 107984, 134980, 145520, 169916, 212395, 215968, 269960, 291040, 339832, 424790, 539920, 679664, 722143, 849580, 1079840, 1359328, 1444286, 1699160, 2888572, 3398320, 3610715, 5777144, 6796640, 7221430, 11554288, 14442860, 23108576, 28885720, 57771440, 115542880]

約数ペア:

[(1, 115542880), (2, 57771440), (4, 28885720), (5, 23108576), (8, 14442860), (10, 11554288), (16, 7221430), (17, 6796640), (20, 5777144), (32, 3610715), (34, 3398320), (40, 2888572), (68, 1699160), (80, 1444286), (85, 1359328), (107, 1079840), (136, 849580), (160, 722143), (170, 679664), (214, 539920), (272, 424790), (340, 339832), (397, 291040), (428, 269960), (535, 215968), (544, 212395), (680, 169916), (794, 145520), (856, 134980), (1070, 107984), (1360, 84958), (1588, 72760), (1712, 67490), (1819, 63520), (1985, 58208), (2140, 53992), (2720, 42479), (3176, 36380), (3424, 33745), (3638, 31760), (3970, 29104), (4280, 26996), (6352, 18190), (6749, 17120), (7276, 15880), (7940, 14552), (8560, 13498), (9095, 12704)]