222024300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{3719}}^1$

素因数の和:3935

約数の個数: 72

約数和(自身を含む): 645792000

約数和(自身を除く): 423767700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3719, 3980, 4975, 5970, 7438, 9950, 11157, 11940, 14876, 14925, 18595, 19900, 22314, 29850, 37190, 44628, 55785, 59700, 74380, 92975, 111570, 185950, 223140, 278925, 371900, 557850, 740081, 1115700, 1480162, 2220243, 2960324, 3700405, 4440486, 7400810, 8880972, 11101215, 14801620, 18502025, 22202430, 37004050, 44404860, 55506075, 74008100, 111012150, 222024300]

約数ペア:

[(1, 222024300), (2, 111012150), (3, 74008100), (4, 55506075), (5, 44404860), (6, 37004050), (10, 22202430), (12, 18502025), (15, 14801620), (20, 11101215), (25, 8880972), (30, 7400810), (50, 4440486), (60, 3700405), (75, 2960324), (100, 2220243), (150, 1480162), (199, 1115700), (300, 740081), (398, 557850), (597, 371900), (796, 278925), (995, 223140), (1194, 185950), (1990, 111570), (2388, 92975), (2985, 74380), (3719, 59700), (3980, 55785), (4975, 44628), (5970, 37190), (7438, 29850), (9950, 22314), (11157, 19900), (11940, 18595), (14876, 14925)]