965741040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{121937}}^1$

素因数の和:121967

約数の個数: 120

約数和(自身を含む): 3538153008

約数和(自身を除く): 2572411968

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, 121937, 243874, 365811, 487748, 609685, 731622, 975496, 1097433, 1219370, 1341307, 1463244, 1829055, 1950992, 2194866, 2438740, 2682614, 2926488, 3658110, 4023921, 4389732, 4877480, 5365228, 5487165, 5852976, 6706535, 7316220, 8047842, 8779464, 9754960, 10730456, 10974330, 12071763, 13413070, 14632440, 16095684, 17558928, 20119605, 21460912, 21948660, 24143526, 26826140, 29264880, 32191368, 40239210, 43897320, 48287052, 53652280, 60358815, 64382736, 80478420, 87794640, 96574104, 107304560, 120717630, 160956840, 193148208, 241435260, 321913680, 482870520, 965741040]

約数ペア:

[(1, 965741040), (2, 482870520), (3, 321913680), (4, 241435260), (5, 193148208), (6, 160956840), (8, 120717630), (9, 107304560), (10, 96574104), (11, 87794640), (12, 80478420), (15, 64382736), (16, 60358815), (18, 53652280), (20, 48287052), (22, 43897320), (24, 40239210), (30, 32191368), (33, 29264880), (36, 26826140), (40, 24143526), (44, 21948660), (45, 21460912), (48, 20119605), (55, 17558928), (60, 16095684), (66, 14632440), (72, 13413070), (80, 12071763), (88, 10974330), (90, 10730456), (99, 9754960), (110, 8779464), (120, 8047842), (132, 7316220), (144, 6706535), (165, 5852976), (176, 5487165), (180, 5365228), (198, 4877480), (220, 4389732), (240, 4023921), (264, 3658110), (330, 2926488), (360, 2682614), (396, 2438740), (440, 2194866), (495, 1950992), (528, 1829055), (660, 1463244), (720, 1341307), (792, 1219370), (880, 1097433), (990, 975496), (1320, 731622), (1584, 609685), (1980, 487748), (2640, 365811), (3960, 243874), (7920, 121937)]