80297400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3617}}^1$

素因数の和:3673

約数の個数: 96

約数和(自身を含む): 255720240

約数和(自身を除く): 175422840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 148, 150, 185, 200, 222, 296, 300, 370, 444, 555, 600, 740, 888, 925, 1110, 1480, 1850, 2220, 2775, 3617, 3700, 4440, 5550, 7234, 7400, 10851, 11100, 14468, 18085, 21702, 22200, 28936, 36170, 43404, 54255, 72340, 86808, 90425, 108510, 133829, 144680, 180850, 217020, 267658, 271275, 361700, 401487, 434040, 535316, 542550, 669145, 723400, 802974, 1070632, 1085100, 1338290, 1605948, 2007435, 2170200, 2676580, 3211896, 3345725, 4014870, 5353160, 6691450, 8029740, 10037175, 13382900, 16059480, 20074350, 26765800, 40148700, 80297400]

約数ペア:

[(1, 80297400), (2, 40148700), (3, 26765800), (4, 20074350), (5, 16059480), (6, 13382900), (8, 10037175), (10, 8029740), (12, 6691450), (15, 5353160), (20, 4014870), (24, 3345725), (25, 3211896), (30, 2676580), (37, 2170200), (40, 2007435), (50, 1605948), (60, 1338290), (74, 1085100), (75, 1070632), (100, 802974), (111, 723400), (120, 669145), (148, 542550), (150, 535316), (185, 434040), (200, 401487), (222, 361700), (296, 271275), (300, 267658), (370, 217020), (444, 180850), (555, 144680), (600, 133829), (740, 108510), (888, 90425), (925, 86808), (1110, 72340), (1480, 54255), (1850, 43404), (2220, 36170), (2775, 28936), (3617, 22200), (3700, 21702), (4440, 18085), (5550, 14468), (7234, 11100), (7400, 10851)]