124103680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{24239}}^1$

素因数の和:24264

約数の個数: 44

約数和(自身を含む): 297715680

約数和(自身を除く): 173612000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 24239, 48478, 96956, 121195, 193912, 242390, 387824, 484780, 775648, 969560, 1551296, 1939120, 3102592, 3878240, 6205184, 7756480, 12410368, 15512960, 24820736, 31025920, 62051840, 124103680]

約数ペア:

[(1, 124103680), (2, 62051840), (4, 31025920), (5, 24820736), (8, 15512960), (10, 12410368), (16, 7756480), (20, 6205184), (32, 3878240), (40, 3102592), (64, 1939120), (80, 1551296), (128, 969560), (160, 775648), (256, 484780), (320, 387824), (512, 242390), (640, 193912), (1024, 121195), (1280, 96956), (2560, 48478), (5120, 24239)]