151720560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{70241}}^1$

素因数の和:70263

約数の個数: 80

約数和(自身を含む): 522600480

約数和(自身を除く): 370879920

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, 70241, 140482, 210723, 280964, 351205, 421446, 561928, 632169, 702410, 842892, 1053615, 1123856, 1264338, 1404820, 1685784, 1896507, 2107230, 2528676, 2809640, 3160845, 3371568, 3793014, 4214460, 5057352, 5619280, 6321690, 7586028, 8428920, 9482535, 10114704, 12643380, 15172056, 16857840, 18965070, 25286760, 30344112, 37930140, 50573520, 75860280, 151720560]

約数ペア:

[(1, 151720560), (2, 75860280), (3, 50573520), (4, 37930140), (5, 30344112), (6, 25286760), (8, 18965070), (9, 16857840), (10, 15172056), (12, 12643380), (15, 10114704), (16, 9482535), (18, 8428920), (20, 7586028), (24, 6321690), (27, 5619280), (30, 5057352), (36, 4214460), (40, 3793014), (45, 3371568), (48, 3160845), (54, 2809640), (60, 2528676), (72, 2107230), (80, 1896507), (90, 1685784), (108, 1404820), (120, 1264338), (135, 1123856), (144, 1053615), (180, 842892), (216, 702410), (240, 632169), (270, 561928), (360, 421446), (432, 351205), (540, 280964), (720, 210723), (1080, 140482), (2160, 70241)]