5437680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 17082240

約数和(自身を除く): 11644560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 163, 240, 278, 326, 417, 489, 556, 652, 695, 815, 834, 978, 1112, 1304, 1390, 1630, 1668, 1956, 2085, 2224, 2445, 2608, 2780, 3260, 3336, 3912, 4170, 4890, 5560, 6520, 6672, 7824, 8340, 9780, 11120, 13040, 16680, 19560, 22657, 33360, 39120, 45314, 67971, 90628, 113285, 135942, 181256, 226570, 271884, 339855, 362512, 453140, 543768, 679710, 906280, 1087536, 1359420, 1812560, 2718840, 5437680]

約数ペア:

[(1, 5437680), (2, 2718840), (3, 1812560), (4, 1359420), (5, 1087536), (6, 906280), (8, 679710), (10, 543768), (12, 453140), (15, 362512), (16, 339855), (20, 271884), (24, 226570), (30, 181256), (40, 135942), (48, 113285), (60, 90628), (80, 67971), (120, 45314), (139, 39120), (163, 33360), (240, 22657), (278, 19560), (326, 16680), (417, 13040), (489, 11120), (556, 9780), (652, 8340), (695, 7824), (815, 6672), (834, 6520), (978, 5560), (1112, 4890), (1304, 4170), (1390, 3912), (1630, 3336), (1668, 3260), (1956, 2780), (2085, 2608), (2224, 2445)]