550266720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49843}}^1$

素因数の和:49884

約数の個数: 96

約数和(自身を含む): 1808739072

約数和(自身を除く): 1258472352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 49843, 99686, 149529, 199372, 249215, 299058, 398744, 498430, 598116, 747645, 797488, 996860, 1146389, 1196232, 1495290, 1594976, 1993720, 2292778, 2392464, 2990580, 3439167, 3987440, 4585556, 4784928, 5731945, 5981160, 6878334, 7974880, 9171112, 11463890, 11962320, 13756668, 17195835, 18342224, 22927780, 23924640, 27513336, 34391670, 36684448, 45855560, 55026672, 68783340, 91711120, 110053344, 137566680, 183422240, 275133360, 550266720]

約数ペア:

[(1, 550266720), (2, 275133360), (3, 183422240), (4, 137566680), (5, 110053344), (6, 91711120), (8, 68783340), (10, 55026672), (12, 45855560), (15, 36684448), (16, 34391670), (20, 27513336), (23, 23924640), (24, 22927780), (30, 18342224), (32, 17195835), (40, 13756668), (46, 11962320), (48, 11463890), (60, 9171112), (69, 7974880), (80, 6878334), (92, 5981160), (96, 5731945), (115, 4784928), (120, 4585556), (138, 3987440), (160, 3439167), (184, 2990580), (230, 2392464), (240, 2292778), (276, 1993720), (345, 1594976), (368, 1495290), (460, 1196232), (480, 1146389), (552, 996860), (690, 797488), (736, 747645), (920, 598116), (1104, 498430), (1380, 398744), (1840, 299058), (2208, 249215), (2760, 199372), (3680, 149529), (5520, 99686), (11040, 49843)]