13329120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3967}}^1$

素因数の和:3992

約数の個数: 96

約数和(自身を含む): 47996928

約数和(自身を除く): 34667808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 3967, 7934, 11901, 15868, 19835, 23802, 27769, 31736, 39670, 47604, 55538, 59505, 63472, 79340, 83307, 95208, 111076, 119010, 126944, 138845, 158680, 166614, 190416, 222152, 238020, 277690, 317360, 333228, 380832, 416535, 444304, 476040, 555380, 634720, 666456, 833070, 888608, 952080, 1110760, 1332912, 1666140, 1904160, 2221520, 2665824, 3332280, 4443040, 6664560, 13329120]

約数ペア:

[(1, 13329120), (2, 6664560), (3, 4443040), (4, 3332280), (5, 2665824), (6, 2221520), (7, 1904160), (8, 1666140), (10, 1332912), (12, 1110760), (14, 952080), (15, 888608), (16, 833070), (20, 666456), (21, 634720), (24, 555380), (28, 476040), (30, 444304), (32, 416535), (35, 380832), (40, 333228), (42, 317360), (48, 277690), (56, 238020), (60, 222152), (70, 190416), (80, 166614), (84, 158680), (96, 138845), (105, 126944), (112, 119010), (120, 111076), (140, 95208), (160, 83307), (168, 79340), (210, 63472), (224, 59505), (240, 55538), (280, 47604), (336, 39670), (420, 31736), (480, 27769), (560, 23802), (672, 19835), (840, 15868), (1120, 11901), (1680, 7934), (3360, 3967)]