49634640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 160

約数和(自身を含む): 186595200

約数和(自身を除く): 136960560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2089, 2160, 2376, 2640, 2970, 3960, 4178, 4752, 5940, 6267, 7920, 8356, 10445, 11880, 12534, 16712, 18801, 20890, 22979, 23760, 25068, 31335, 33424, 37602, 41780, 45958, 50136, 56403, 62670, 68937, 75204, 83560, 91916, 94005, 100272, 112806, 114895, 125340, 137874, 150408, 167120, 183832, 188010, 206811, 225612, 229790, 250680, 275748, 282015, 300816, 344685, 367664, 376020, 413622, 451224, 459580, 501360, 551496, 564030, 620433, 689370, 752040, 827244, 902448, 919160, 1034055, 1102992, 1128060, 1240866, 1378740, 1504080, 1654488, 1838320, 2068110, 2256120, 2481732, 2757480, 3102165, 3308976, 4136220, 4512240, 4963464, 5514960, 6204330, 8272440, 9926928, 12408660, 16544880, 24817320, 49634640]

約数ペア:

[(1, 49634640), (2, 24817320), (3, 16544880), (4, 12408660), (5, 9926928), (6, 8272440), (8, 6204330), (9, 5514960), (10, 4963464), (11, 4512240), (12, 4136220), (15, 3308976), (16, 3102165), (18, 2757480), (20, 2481732), (22, 2256120), (24, 2068110), (27, 1838320), (30, 1654488), (33, 1504080), (36, 1378740), (40, 1240866), (44, 1128060), (45, 1102992), (48, 1034055), (54, 919160), (55, 902448), (60, 827244), (66, 752040), (72, 689370), (80, 620433), (88, 564030), (90, 551496), (99, 501360), (108, 459580), (110, 451224), (120, 413622), (132, 376020), (135, 367664), (144, 344685), (165, 300816), (176, 282015), (180, 275748), (198, 250680), (216, 229790), (220, 225612), (240, 206811), (264, 188010), (270, 183832), (297, 167120), (330, 150408), (360, 137874), (396, 125340), (432, 114895), (440, 112806), (495, 100272), (528, 94005), (540, 91916), (594, 83560), (660, 75204), (720, 68937), (792, 62670), (880, 56403), (990, 50136), (1080, 45958), (1188, 41780), (1320, 37602), (1485, 33424), (1584, 31335), (1980, 25068), (2089, 23760), (2160, 22979), (2376, 20890), (2640, 18801), (2970, 16712), (3960, 12534), (4178, 11880), (4752, 10445), (5940, 8356), (6267, 7920)]