1180240560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1639223}}^1$

素因数の和:1639242

約数の個数: 60

約数和(自身を含む): 3963643632

約数和(自身を除く): 2783403072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1639223, 3278446, 4917669, 6556892, 8196115, 9835338, 13113784, 14753007, 16392230, 19670676, 24588345, 26227568, 29506014, 32784460, 39341352, 49176690, 59012028, 65568920, 73765035, 78682704, 98353380, 118024056, 131137840, 147530070, 196706760, 236048112, 295060140, 393413520, 590120280, 1180240560]

約数ペア:

[(1, 1180240560), (2, 590120280), (3, 393413520), (4, 295060140), (5, 236048112), (6, 196706760), (8, 147530070), (9, 131137840), (10, 118024056), (12, 98353380), (15, 78682704), (16, 73765035), (18, 65568920), (20, 59012028), (24, 49176690), (30, 39341352), (36, 32784460), (40, 29506014), (45, 26227568), (48, 24588345), (60, 19670676), (72, 16392230), (80, 14753007), (90, 13113784), (120, 9835338), (144, 8196115), (180, 6556892), (240, 4917669), (360, 3278446), (720, 1639223)]