13758800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 37363680

約数和(自身を除く): 23604880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 53, 55, 59, 80, 88, 100, 106, 110, 118, 176, 200, 212, 220, 236, 265, 275, 295, 400, 424, 440, 472, 530, 550, 583, 590, 649, 848, 880, 944, 1060, 1100, 1166, 1180, 1298, 1325, 1475, 2120, 2200, 2332, 2360, 2596, 2650, 2915, 2950, 3127, 3245, 4240, 4400, 4664, 4720, 5192, 5300, 5830, 5900, 6254, 6490, 9328, 10384, 10600, 11660, 11800, 12508, 12980, 14575, 15635, 16225, 21200, 23320, 23600, 25016, 25960, 29150, 31270, 32450, 34397, 46640, 50032, 51920, 58300, 62540, 64900, 68794, 78175, 116600, 125080, 129800, 137588, 156350, 171985, 233200, 250160, 259600, 275176, 312700, 343970, 550352, 625400, 687940, 859925, 1250800, 1375880, 1719850, 2751760, 3439700, 6879400, 13758800]

約数ペア:

[(1, 13758800), (2, 6879400), (4, 3439700), (5, 2751760), (8, 1719850), (10, 1375880), (11, 1250800), (16, 859925), (20, 687940), (22, 625400), (25, 550352), (40, 343970), (44, 312700), (50, 275176), (53, 259600), (55, 250160), (59, 233200), (80, 171985), (88, 156350), (100, 137588), (106, 129800), (110, 125080), (118, 116600), (176, 78175), (200, 68794), (212, 64900), (220, 62540), (236, 58300), (265, 51920), (275, 50032), (295, 46640), (400, 34397), (424, 32450), (440, 31270), (472, 29150), (530, 25960), (550, 25016), (583, 23600), (590, 23320), (649, 21200), (848, 16225), (880, 15635), (944, 14575), (1060, 12980), (1100, 12508), (1166, 11800), (1180, 11660), (1298, 10600), (1325, 10384), (1475, 9328), (2120, 6490), (2200, 6254), (2332, 5900), (2360, 5830), (2596, 5300), (2650, 5192), (2915, 4720), (2950, 4664), (3127, 4400), (3245, 4240)]