102754960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2383}}^1$

素因数の和:2421

約数の個数: 120

約数和(自身を含む): 303302016

約数和(自身を除く): 200547056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2383, 2695, 3080, 3920, 4312, 4766, 5390, 6160, 8624, 9532, 10780, 11915, 16681, 19064, 21560, 23830, 26213, 33362, 38128, 43120, 47660, 52426, 66724, 83405, 95320, 104852, 116767, 131065, 133448, 166810, 183491, 190640, 209704, 233534, 262130, 266896, 333620, 366982, 419408, 467068, 524260, 583835, 667240, 733964, 917455, 934136, 1048520, 1167670, 1284437, 1334480, 1467928, 1834910, 1868272, 2097040, 2335340, 2568874, 2935856, 3669820, 4670680, 5137748, 6422185, 7339640, 9341360, 10275496, 12844370, 14679280, 20550992, 25688740, 51377480, 102754960]

約数ペア:

[(1, 102754960), (2, 51377480), (4, 25688740), (5, 20550992), (7, 14679280), (8, 12844370), (10, 10275496), (11, 9341360), (14, 7339640), (16, 6422185), (20, 5137748), (22, 4670680), (28, 3669820), (35, 2935856), (40, 2568874), (44, 2335340), (49, 2097040), (55, 1868272), (56, 1834910), (70, 1467928), (77, 1334480), (80, 1284437), (88, 1167670), (98, 1048520), (110, 934136), (112, 917455), (140, 733964), (154, 667240), (176, 583835), (196, 524260), (220, 467068), (245, 419408), (280, 366982), (308, 333620), (385, 266896), (392, 262130), (440, 233534), (490, 209704), (539, 190640), (560, 183491), (616, 166810), (770, 133448), (784, 131065), (880, 116767), (980, 104852), (1078, 95320), (1232, 83405), (1540, 66724), (1960, 52426), (2156, 47660), (2383, 43120), (2695, 38128), (3080, 33362), (3920, 26213), (4312, 23830), (4766, 21560), (5390, 19064), (6160, 16681), (8624, 11915), (9532, 10780)]