25931040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 56805600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 607, 712, 890, 1068, 1214, 1335, 1424, 1780, 1821, 2136, 2428, 2670, 2848, 3035, 3560, 3642, 4272, 4856, 5340, 6070, 7120, 7284, 8544, 9105, 9712, 10680, 12140, 14240, 14568, 18210, 19424, 21360, 24280, 29136, 36420, 42720, 48560, 54023, 58272, 72840, 97120, 108046, 145680, 162069, 216092, 270115, 291360, 324138, 432184, 540230, 648276, 810345, 864368, 1080460, 1296552, 1620690, 1728736, 2160920, 2593104, 3241380, 4321840, 5186208, 6482760, 8643680, 12965520, 25931040]

約数ペア:

[(1, 25931040), (2, 12965520), (3, 8643680), (4, 6482760), (5, 5186208), (6, 4321840), (8, 3241380), (10, 2593104), (12, 2160920), (15, 1728736), (16, 1620690), (20, 1296552), (24, 1080460), (30, 864368), (32, 810345), (40, 648276), (48, 540230), (60, 432184), (80, 324138), (89, 291360), (96, 270115), (120, 216092), (160, 162069), (178, 145680), (240, 108046), (267, 97120), (356, 72840), (445, 58272), (480, 54023), (534, 48560), (607, 42720), (712, 36420), (890, 29136), (1068, 24280), (1214, 21360), (1335, 19424), (1424, 18210), (1780, 14568), (1821, 14240), (2136, 12140), (2428, 10680), (2670, 9712), (2848, 9105), (3035, 8544), (3560, 7284), (3642, 7120), (4272, 6070), (4856, 5340)]