494232240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1867}}^1$

素因数の和:2986

約数の個数: 80

約数和(自身を含む): 1534330368

約数和(自身を除く): 1040098128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1103, 1867, 2206, 3309, 3734, 4412, 5515, 5601, 6618, 7468, 8824, 9335, 11030, 11202, 13236, 14936, 16545, 17648, 18670, 22060, 22404, 26472, 28005, 29872, 33090, 37340, 44120, 44808, 52944, 56010, 66180, 74680, 88240, 89616, 112020, 132360, 149360, 224040, 264720, 448080, 2059301, 4118602, 6177903, 8237204, 10296505, 12355806, 16474408, 20593010, 24711612, 30889515, 32948816, 41186020, 49423224, 61779030, 82372040, 98846448, 123558060, 164744080, 247116120, 494232240]

約数ペア:

[(1, 494232240), (2, 247116120), (3, 164744080), (4, 123558060), (5, 98846448), (6, 82372040), (8, 61779030), (10, 49423224), (12, 41186020), (15, 32948816), (16, 30889515), (20, 24711612), (24, 20593010), (30, 16474408), (40, 12355806), (48, 10296505), (60, 8237204), (80, 6177903), (120, 4118602), (240, 2059301), (1103, 448080), (1867, 264720), (2206, 224040), (3309, 149360), (3734, 132360), (4412, 112020), (5515, 89616), (5601, 88240), (6618, 74680), (7468, 66180), (8824, 56010), (9335, 52944), (11030, 44808), (11202, 44120), (13236, 37340), (14936, 33090), (16545, 29872), (17648, 28005), (18670, 26472), (22060, 22404)]