162516240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{75239}}^1$

素因数の和:75261

約数の個数: 80

約数和(自身を含む): 559785600

約数和(自身を除く): 397269360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 75239, 150478, 225717, 300956, 376195, 451434, 601912, 677151, 752390, 902868, 1128585, 1203824, 1354302, 1504780, 1805736, 2031453, 2257170, 2708604, 3009560, 3385755, 3611472, 4062906, 4514340, 5417208, 6019120, 6771510, 8125812, 9028680, 10157265, 10834416, 13543020, 16251624, 18057360, 20314530, 27086040, 32503248, 40629060, 54172080, 81258120, 162516240]

約数ペア:

[(1, 162516240), (2, 81258120), (3, 54172080), (4, 40629060), (5, 32503248), (6, 27086040), (8, 20314530), (9, 18057360), (10, 16251624), (12, 13543020), (15, 10834416), (16, 10157265), (18, 9028680), (20, 8125812), (24, 6771510), (27, 6019120), (30, 5417208), (36, 4514340), (40, 4062906), (45, 3611472), (48, 3385755), (54, 3009560), (60, 2708604), (72, 2257170), (80, 2031453), (90, 1805736), (108, 1504780), (120, 1354302), (135, 1203824), (144, 1128585), (180, 902868), (216, 752390), (240, 677151), (270, 601912), (360, 451434), (432, 376195), (540, 300956), (720, 225717), (1080, 150478), (2160, 75239)]