16051080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 48484800

約数和(自身を除く): 32433720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 739, 905, 1086, 1448, 1478, 1810, 2172, 2217, 2715, 2956, 3620, 3695, 4344, 4434, 5430, 5912, 7240, 7390, 8868, 10860, 11085, 14780, 17736, 21720, 22170, 29560, 44340, 88680, 133759, 267518, 401277, 535036, 668795, 802554, 1070072, 1337590, 1605108, 2006385, 2675180, 3210216, 4012770, 5350360, 8025540, 16051080]

約数ペア:

[(1, 16051080), (2, 8025540), (3, 5350360), (4, 4012770), (5, 3210216), (6, 2675180), (8, 2006385), (10, 1605108), (12, 1337590), (15, 1070072), (20, 802554), (24, 668795), (30, 535036), (40, 401277), (60, 267518), (120, 133759), (181, 88680), (362, 44340), (543, 29560), (724, 22170), (739, 21720), (905, 17736), (1086, 14780), (1448, 11085), (1478, 10860), (1810, 8868), (2172, 7390), (2217, 7240), (2715, 5912), (2956, 5430), (3620, 4434), (3695, 4344)]