27334160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 78030720

約数和(自身を除く): 50696560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 367, 380, 392, 490, 532, 560, 665, 734, 760, 784, 931, 980, 1064, 1330, 1468, 1520, 1835, 1862, 1960, 2128, 2569, 2660, 2936, 3670, 3724, 3920, 4655, 5138, 5320, 5872, 6973, 7340, 7448, 9310, 10276, 10640, 12845, 13946, 14680, 14896, 17983, 18620, 20552, 25690, 27892, 29360, 34865, 35966, 37240, 41104, 48811, 51380, 55784, 69730, 71932, 74480, 89915, 97622, 102760, 111568, 139460, 143864, 179830, 195244, 205520, 244055, 278920, 287728, 341677, 359660, 390488, 488110, 557840, 683354, 719320, 780976, 976220, 1366708, 1438640, 1708385, 1952440, 2733416, 3416770, 3904880, 5466832, 6833540, 13667080, 27334160]

約数ペア:

[(1, 27334160), (2, 13667080), (4, 6833540), (5, 5466832), (7, 3904880), (8, 3416770), (10, 2733416), (14, 1952440), (16, 1708385), (19, 1438640), (20, 1366708), (28, 976220), (35, 780976), (38, 719320), (40, 683354), (49, 557840), (56, 488110), (70, 390488), (76, 359660), (80, 341677), (95, 287728), (98, 278920), (112, 244055), (133, 205520), (140, 195244), (152, 179830), (190, 143864), (196, 139460), (245, 111568), (266, 102760), (280, 97622), (304, 89915), (367, 74480), (380, 71932), (392, 69730), (490, 55784), (532, 51380), (560, 48811), (665, 41104), (734, 37240), (760, 35966), (784, 34865), (931, 29360), (980, 27892), (1064, 25690), (1330, 20552), (1468, 18620), (1520, 17983), (1835, 14896), (1862, 14680), (1960, 13946), (2128, 12845), (2569, 10640), (2660, 10276), (2936, 9310), (3670, 7448), (3724, 7340), (3920, 6973), (4655, 5872), (5138, 5320)]