13786080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 54286848

約数和(自身を除く): 40500768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 373, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 746, 770, 840, 880, 924, 1056, 1119, 1120, 1155, 1232, 1320, 1492, 1540, 1680, 1760, 1848, 1865, 2238, 2310, 2464, 2611, 2640, 2984, 3080, 3360, 3696, 3730, 4103, 4476, 4620, 5222, 5280, 5595, 5968, 6160, 7392, 7460, 7833, 8206, 8952, 9240, 10444, 11190, 11936, 12309, 12320, 13055, 14920, 15666, 16412, 17904, 18480, 20515, 20888, 22380, 24618, 26110, 28721, 29840, 31332, 32824, 35808, 36960, 39165, 41030, 41776, 44760, 49236, 52220, 57442, 59680, 61545, 62664, 65648, 78330, 82060, 83552, 86163, 89520, 98472, 104440, 114884, 123090, 125328, 131296, 143605, 156660, 164120, 172326, 179040, 196944, 208880, 229768, 246180, 250656, 287210, 313320, 328240, 344652, 393888, 417760, 430815, 459536, 492360, 574420, 626640, 656480, 689304, 861630, 919072, 984720, 1148840, 1253280, 1378608, 1723260, 1969440, 2297680, 2757216, 3446520, 4595360, 6893040, 13786080]

約数ペア:

[(1, 13786080), (2, 6893040), (3, 4595360), (4, 3446520), (5, 2757216), (6, 2297680), (7, 1969440), (8, 1723260), (10, 1378608), (11, 1253280), (12, 1148840), (14, 984720), (15, 919072), (16, 861630), (20, 689304), (21, 656480), (22, 626640), (24, 574420), (28, 492360), (30, 459536), (32, 430815), (33, 417760), (35, 393888), (40, 344652), (42, 328240), (44, 313320), (48, 287210), (55, 250656), (56, 246180), (60, 229768), (66, 208880), (70, 196944), (77, 179040), (80, 172326), (84, 164120), (88, 156660), (96, 143605), (105, 131296), (110, 125328), (112, 123090), (120, 114884), (132, 104440), (140, 98472), (154, 89520), (160, 86163), (165, 83552), (168, 82060), (176, 78330), (210, 65648), (220, 62664), (224, 61545), (231, 59680), (240, 57442), (264, 52220), (280, 49236), (308, 44760), (330, 41776), (336, 41030), (352, 39165), (373, 36960), (385, 35808), (420, 32824), (440, 31332), (462, 29840), (480, 28721), (528, 26110), (560, 24618), (616, 22380), (660, 20888), (672, 20515), (746, 18480), (770, 17904), (840, 16412), (880, 15666), (924, 14920), (1056, 13055), (1119, 12320), (1120, 12309), (1155, 11936), (1232, 11190), (1320, 10444), (1492, 9240), (1540, 8952), (1680, 8206), (1760, 7833), (1848, 7460), (1865, 7392), (2238, 6160), (2310, 5968), (2464, 5595), (2611, 5280), (2640, 5222), (2984, 4620), (3080, 4476), (3360, 4103), (3696, 3730)]