488506800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{9929}}^1$

素因数の和:9991

約数の個数: 120

約数和(自身を含む): 1603178640

約数和(自身を除く): 1114671840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 3075, 3280, 4100, 4920, 6150, 8200, 9840, 9929, 12300, 16400, 19858, 24600, 29787, 39716, 49200, 49645, 59574, 79432, 99290, 119148, 148935, 158864, 198580, 238296, 248225, 297870, 397160, 407089, 476592, 496450, 595740, 744675, 794320, 814178, 992900, 1191480, 1221267, 1489350, 1628356, 1985800, 2035445, 2382960, 2442534, 2978700, 3256712, 3971600, 4070890, 4885068, 5957400, 6106335, 6513424, 8141780, 9770136, 10177225, 11914800, 12212670, 16283560, 19540272, 20354450, 24425340, 30531675, 32567120, 40708900, 48850680, 61063350, 81417800, 97701360, 122126700, 162835600, 244253400, 488506800]

約数ペア:

[(1, 488506800), (2, 244253400), (3, 162835600), (4, 122126700), (5, 97701360), (6, 81417800), (8, 61063350), (10, 48850680), (12, 40708900), (15, 32567120), (16, 30531675), (20, 24425340), (24, 20354450), (25, 19540272), (30, 16283560), (40, 12212670), (41, 11914800), (48, 10177225), (50, 9770136), (60, 8141780), (75, 6513424), (80, 6106335), (82, 5957400), (100, 4885068), (120, 4070890), (123, 3971600), (150, 3256712), (164, 2978700), (200, 2442534), (205, 2382960), (240, 2035445), (246, 1985800), (300, 1628356), (328, 1489350), (400, 1221267), (410, 1191480), (492, 992900), (600, 814178), (615, 794320), (656, 744675), (820, 595740), (984, 496450), (1025, 476592), (1200, 407089), (1230, 397160), (1640, 297870), (1968, 248225), (2050, 238296), (2460, 198580), (3075, 158864), (3280, 148935), (4100, 119148), (4920, 99290), (6150, 79432), (8200, 59574), (9840, 49645), (9929, 49200), (12300, 39716), (16400, 29787), (19858, 24600)]