170117040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1637}}^1$

素因数の和:2086

約数の個数: 80

約数和(自身を含む): 528903648

約数和(自身を除く): 358786608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 433, 866, 1299, 1637, 1732, 2165, 2598, 3274, 3464, 4330, 4911, 5196, 6495, 6548, 6928, 8185, 8660, 9822, 10392, 12990, 13096, 16370, 17320, 19644, 20784, 24555, 25980, 26192, 32740, 34640, 39288, 49110, 51960, 65480, 78576, 98220, 103920, 130960, 196440, 392880, 708821, 1417642, 2126463, 2835284, 3544105, 4252926, 5670568, 7088210, 8505852, 10632315, 11341136, 14176420, 17011704, 21264630, 28352840, 34023408, 42529260, 56705680, 85058520, 170117040]

約数ペア:

[(1, 170117040), (2, 85058520), (3, 56705680), (4, 42529260), (5, 34023408), (6, 28352840), (8, 21264630), (10, 17011704), (12, 14176420), (15, 11341136), (16, 10632315), (20, 8505852), (24, 7088210), (30, 5670568), (40, 4252926), (48, 3544105), (60, 2835284), (80, 2126463), (120, 1417642), (240, 708821), (433, 392880), (866, 196440), (1299, 130960), (1637, 103920), (1732, 98220), (2165, 78576), (2598, 65480), (3274, 51960), (3464, 49110), (4330, 39288), (4911, 34640), (5196, 32740), (6495, 26192), (6548, 25980), (6928, 24555), (8185, 20784), (8660, 19644), (9822, 17320), (10392, 16370), (12990, 13096)]