131095200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{54623}}^1$

素因数の和:54646

約数の個数: 72

約数和(自身を含む): 426722688

約数和(自身を除く): 295627488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 54623, 109246, 163869, 218492, 273115, 327738, 436984, 546230, 655476, 819345, 873968, 1092460, 1310952, 1365575, 1638690, 1747936, 2184920, 2621904, 2731150, 3277380, 4096725, 4369840, 5243808, 5462300, 6554760, 8193450, 8739680, 10924600, 13109520, 16386900, 21849200, 26219040, 32773800, 43698400, 65547600, 131095200]

約数ペア:

[(1, 131095200), (2, 65547600), (3, 43698400), (4, 32773800), (5, 26219040), (6, 21849200), (8, 16386900), (10, 13109520), (12, 10924600), (15, 8739680), (16, 8193450), (20, 6554760), (24, 5462300), (25, 5243808), (30, 4369840), (32, 4096725), (40, 3277380), (48, 2731150), (50, 2621904), (60, 2184920), (75, 1747936), (80, 1638690), (96, 1365575), (100, 1310952), (120, 1092460), (150, 873968), (160, 819345), (200, 655476), (240, 546230), (300, 436984), (400, 327738), (480, 273115), (600, 218492), (800, 163869), (1200, 109246), (2400, 54623)]