165356120480

素因数分解:

$2^5\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1303}}^1\times {\mathrm{2707}}^1$

素因数の和:4318

約数の個数: 96

約数和(自身を含む): 392432874624

約数和(自身を除く): 227076754144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 293, 586, 1172, 1303, 1465, 2344, 2606, 2707, 2930, 4688, 5212, 5414, 5860, 6515, 9376, 10424, 10828, 11720, 13030, 13535, 20848, 21656, 23440, 26060, 27070, 41696, 43312, 46880, 52120, 54140, 86624, 104240, 108280, 208480, 216560, 381779, 433120, 763558, 793151, 1527116, 1586302, 1908895, 3054232, 3172604, 3527221, 3817790, 3965755, 6108464, 6345208, 7054442, 7635580, 7931510, 12216928, 12690416, 14108884, 15271160, 15863020, 17636105, 25380832, 28217768, 30542320, 31726040, 35272210, 56435536, 61084640, 63452080, 70544420, 112871072, 126904160, 141088840, 282177680, 564355360, 1033475753, 2066951506, 4133903012, 5167378765, 8267806024, 10334757530, 16535612048, 20669515060, 33071224096, 41339030120, 82678060240, 165356120480]

約数ペア:

[(1, 165356120480), (2, 82678060240), (4, 41339030120), (5, 33071224096), (8, 20669515060), (10, 16535612048), (16, 10334757530), (20, 8267806024), (32, 5167378765), (40, 4133903012), (80, 2066951506), (160, 1033475753), (293, 564355360), (586, 282177680), (1172, 141088840), (1303, 126904160), (1465, 112871072), (2344, 70544420), (2606, 63452080), (2707, 61084640), (2930, 56435536), (4688, 35272210), (5212, 31726040), (5414, 30542320), (5860, 28217768), (6515, 25380832), (9376, 17636105), (10424, 15863020), (10828, 15271160), (11720, 14108884), (13030, 12690416), (13535, 12216928), (20848, 7931510), (21656, 7635580), (23440, 7054442), (26060, 6345208), (27070, 6108464), (41696, 3965755), (43312, 3817790), (46880, 3527221), (52120, 3172604), (54140, 3054232), (86624, 1908895), (104240, 1586302), (108280, 1527116), (208480, 793151), (216560, 763558), (381779, 433120)]