304218900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2330

約数の個数: 108

約数和(自身を含む): 960076572

約数和(自身を除く): 655857672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 157, 180, 225, 300, 314, 450, 471, 628, 785, 900, 942, 1413, 1570, 1884, 2153, 2355, 2826, 3140, 3925, 4306, 4710, 5652, 6459, 7065, 7850, 8612, 9420, 10765, 11775, 12918, 14130, 15700, 19377, 21530, 23550, 25836, 28260, 32295, 35325, 38754, 43060, 47100, 53825, 64590, 70650, 77508, 96885, 107650, 129180, 141300, 161475, 193770, 215300, 322950, 338021, 387540, 484425, 645900, 676042, 968850, 1014063, 1352084, 1690105, 1937700, 2028126, 3042189, 3380210, 4056252, 5070315, 6084378, 6760420, 8450525, 10140630, 12168756, 15210945, 16901050, 20281260, 25351575, 30421890, 33802100, 50703150, 60843780, 76054725, 101406300, 152109450, 304218900]

約数ペア:

[(1, 304218900), (2, 152109450), (3, 101406300), (4, 76054725), (5, 60843780), (6, 50703150), (9, 33802100), (10, 30421890), (12, 25351575), (15, 20281260), (18, 16901050), (20, 15210945), (25, 12168756), (30, 10140630), (36, 8450525), (45, 6760420), (50, 6084378), (60, 5070315), (75, 4056252), (90, 3380210), (100, 3042189), (150, 2028126), (157, 1937700), (180, 1690105), (225, 1352084), (300, 1014063), (314, 968850), (450, 676042), (471, 645900), (628, 484425), (785, 387540), (900, 338021), (942, 322950), (1413, 215300), (1570, 193770), (1884, 161475), (2153, 141300), (2355, 129180), (2826, 107650), (3140, 96885), (3925, 77508), (4306, 70650), (4710, 64590), (5652, 53825), (6459, 47100), (7065, 43060), (7850, 38754), (8612, 35325), (9420, 32295), (10765, 28260), (11775, 25836), (12918, 23550), (14130, 21530), (15700, 19377)]