528069720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{5347}}^1$

素因数の和:6184

約数の個数: 64

約数和(自身を含む): 1586430720

約数和(自身を除く): 1058361000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 823, 1646, 2469, 3292, 4115, 4938, 5347, 6584, 8230, 9876, 10694, 12345, 16041, 16460, 19752, 21388, 24690, 26735, 32082, 32920, 42776, 49380, 53470, 64164, 80205, 98760, 106940, 128328, 160410, 213880, 320820, 641640, 4400581, 8801162, 13201743, 17602324, 22002905, 26403486, 35204648, 44005810, 52806972, 66008715, 88011620, 105613944, 132017430, 176023240, 264034860, 528069720]

約数ペア:

[(1, 528069720), (2, 264034860), (3, 176023240), (4, 132017430), (5, 105613944), (6, 88011620), (8, 66008715), (10, 52806972), (12, 44005810), (15, 35204648), (20, 26403486), (24, 22002905), (30, 17602324), (40, 13201743), (60, 8801162), (120, 4400581), (823, 641640), (1646, 320820), (2469, 213880), (3292, 160410), (4115, 128328), (4938, 106940), (5347, 98760), (6584, 80205), (8230, 64164), (9876, 53470), (10694, 49380), (12345, 42776), (16041, 32920), (16460, 32082), (19752, 26735), (21388, 24690)]