165654360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6481}}^1$

素因数の和:6569

約数の個数: 96

約数和(自身を含む): 546043680

約数和(自身を除く): 380389320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 6481, 8520, 12780, 12962, 19443, 25560, 25924, 32405, 38886, 51848, 58329, 64810, 77772, 97215, 116658, 129620, 155544, 194430, 233316, 259240, 291645, 388860, 460151, 466632, 583290, 777720, 920302, 1166580, 1380453, 1840604, 2300755, 2333160, 2760906, 3681208, 4141359, 4601510, 5521812, 6902265, 8282718, 9203020, 11043624, 13804530, 16565436, 18406040, 20706795, 27609060, 33130872, 41413590, 55218120, 82827180, 165654360]

約数ペア:

[(1, 165654360), (2, 82827180), (3, 55218120), (4, 41413590), (5, 33130872), (6, 27609060), (8, 20706795), (9, 18406040), (10, 16565436), (12, 13804530), (15, 11043624), (18, 9203020), (20, 8282718), (24, 6902265), (30, 5521812), (36, 4601510), (40, 4141359), (45, 3681208), (60, 2760906), (71, 2333160), (72, 2300755), (90, 1840604), (120, 1380453), (142, 1166580), (180, 920302), (213, 777720), (284, 583290), (355, 466632), (360, 460151), (426, 388860), (568, 291645), (639, 259240), (710, 233316), (852, 194430), (1065, 155544), (1278, 129620), (1420, 116658), (1704, 97215), (2130, 77772), (2556, 64810), (2840, 58329), (3195, 51848), (4260, 38886), (5112, 32405), (6390, 25924), (6481, 25560), (8520, 19443), (12780, 12962)]