12631200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 43434720

約数和(自身を除く): 30803520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 277, 285, 300, 304, 380, 400, 456, 475, 480, 554, 570, 600, 608, 760, 800, 831, 912, 950, 1108, 1140, 1200, 1385, 1425, 1520, 1662, 1824, 1900, 2216, 2280, 2400, 2770, 2850, 3040, 3324, 3800, 4155, 4432, 4560, 5263, 5540, 5700, 6648, 6925, 7600, 8310, 8864, 9120, 10526, 11080, 11400, 13296, 13850, 15200, 15789, 16620, 20775, 21052, 22160, 22800, 26315, 26592, 27700, 31578, 33240, 41550, 42104, 44320, 45600, 52630, 55400, 63156, 66480, 78945, 83100, 84208, 105260, 110800, 126312, 131575, 132960, 157890, 166200, 168416, 210520, 221600, 252624, 263150, 315780, 332400, 394725, 421040, 505248, 526300, 631560, 664800, 789450, 842080, 1052600, 1263120, 1578900, 2105200, 2526240, 3157800, 4210400, 6315600, 12631200]

約数ペア:

[(1, 12631200), (2, 6315600), (3, 4210400), (4, 3157800), (5, 2526240), (6, 2105200), (8, 1578900), (10, 1263120), (12, 1052600), (15, 842080), (16, 789450), (19, 664800), (20, 631560), (24, 526300), (25, 505248), (30, 421040), (32, 394725), (38, 332400), (40, 315780), (48, 263150), (50, 252624), (57, 221600), (60, 210520), (75, 168416), (76, 166200), (80, 157890), (95, 132960), (96, 131575), (100, 126312), (114, 110800), (120, 105260), (150, 84208), (152, 83100), (160, 78945), (190, 66480), (200, 63156), (228, 55400), (240, 52630), (277, 45600), (285, 44320), (300, 42104), (304, 41550), (380, 33240), (400, 31578), (456, 27700), (475, 26592), (480, 26315), (554, 22800), (570, 22160), (600, 21052), (608, 20775), (760, 16620), (800, 15789), (831, 15200), (912, 13850), (950, 13296), (1108, 11400), (1140, 11080), (1200, 10526), (1385, 9120), (1425, 8864), (1520, 8310), (1662, 7600), (1824, 6925), (1900, 6648), (2216, 5700), (2280, 5540), (2400, 5263), (2770, 4560), (2850, 4432), (3040, 4155), (3324, 3800)]