126221040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15937}}^1$

素因数の和:15967

約数の個数: 120

約数和(自身を含む): 462457008

約数和(自身を除く): 336235968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 15937, 31874, 47811, 63748, 79685, 95622, 127496, 143433, 159370, 175307, 191244, 239055, 254992, 286866, 318740, 350614, 382488, 478110, 525921, 573732, 637480, 701228, 717165, 764976, 876535, 956220, 1051842, 1147464, 1274960, 1402456, 1434330, 1577763, 1753070, 1912440, 2103684, 2294928, 2629605, 2804912, 2868660, 3155526, 3506140, 3824880, 4207368, 5259210, 5737320, 6311052, 7012280, 7888815, 8414736, 10518420, 11474640, 12622104, 14024560, 15777630, 21036840, 25244208, 31555260, 42073680, 63110520, 126221040]

約数ペア:

[(1, 126221040), (2, 63110520), (3, 42073680), (4, 31555260), (5, 25244208), (6, 21036840), (8, 15777630), (9, 14024560), (10, 12622104), (11, 11474640), (12, 10518420), (15, 8414736), (16, 7888815), (18, 7012280), (20, 6311052), (22, 5737320), (24, 5259210), (30, 4207368), (33, 3824880), (36, 3506140), (40, 3155526), (44, 2868660), (45, 2804912), (48, 2629605), (55, 2294928), (60, 2103684), (66, 1912440), (72, 1753070), (80, 1577763), (88, 1434330), (90, 1402456), (99, 1274960), (110, 1147464), (120, 1051842), (132, 956220), (144, 876535), (165, 764976), (176, 717165), (180, 701228), (198, 637480), (220, 573732), (240, 525921), (264, 478110), (330, 382488), (360, 350614), (396, 318740), (440, 286866), (495, 254992), (528, 239055), (660, 191244), (720, 175307), (792, 159370), (880, 143433), (990, 127496), (1320, 95622), (1584, 79685), (1980, 63748), (2640, 47811), (3960, 31874), (7920, 15937)]