20222015200

素因数分解:

$2^5\times 5^2\times {\mathrm{1511}}^1\times {\mathrm{16729}}^1$

素因数の和:18260

約数の個数: 72

約数和(自身を含む): 49402619280

約数和(自身を除く): 29180604080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1511, 3022, 6044, 7555, 12088, 15110, 16729, 24176, 30220, 33458, 37775, 48352, 60440, 66916, 75550, 83645, 120880, 133832, 151100, 167290, 241760, 267664, 302200, 334580, 418225, 535328, 604400, 669160, 836450, 1208800, 1338320, 1672900, 2676640, 3345800, 6691600, 13383200, 25277519, 50555038, 101110076, 126387595, 202220152, 252775190, 404440304, 505550380, 631937975, 808880608, 1011100760, 1263875950, 2022201520, 2527751900, 4044403040, 5055503800, 10111007600, 20222015200]

約数ペア:

[(1, 20222015200), (2, 10111007600), (4, 5055503800), (5, 4044403040), (8, 2527751900), (10, 2022201520), (16, 1263875950), (20, 1011100760), (25, 808880608), (32, 631937975), (40, 505550380), (50, 404440304), (80, 252775190), (100, 202220152), (160, 126387595), (200, 101110076), (400, 50555038), (800, 25277519), (1511, 13383200), (3022, 6691600), (6044, 3345800), (7555, 2676640), (12088, 1672900), (15110, 1338320), (16729, 1208800), (24176, 836450), (30220, 669160), (33458, 604400), (37775, 535328), (48352, 418225), (60440, 334580), (66916, 302200), (75550, 267664), (83645, 241760), (120880, 167290), (133832, 151100)]