91043760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 297123840

約数和(自身を除く): 206080080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 103, 116, 120, 127, 145, 174, 206, 232, 240, 254, 290, 309, 348, 381, 412, 435, 464, 508, 515, 580, 618, 635, 696, 762, 824, 870, 1016, 1030, 1160, 1236, 1270, 1392, 1524, 1545, 1648, 1740, 1905, 2032, 2060, 2320, 2472, 2540, 2987, 3048, 3090, 3480, 3683, 3810, 4120, 4944, 5080, 5974, 6096, 6180, 6960, 7366, 7620, 8240, 8961, 10160, 11049, 11948, 12360, 13081, 14732, 14935, 15240, 17922, 18415, 22098, 23896, 24720, 26162, 29464, 29870, 30480, 35844, 36830, 39243, 44196, 44805, 47792, 52324, 55245, 58928, 59740, 65405, 71688, 73660, 78486, 88392, 89610, 104648, 110490, 119480, 130810, 143376, 147320, 156972, 176784, 179220, 196215, 209296, 220980, 238960, 261620, 294640, 313944, 358440, 379349, 392430, 441960, 523240, 627888, 716880, 758698, 784860, 883920, 1046480, 1138047, 1517396, 1569720, 1896745, 2276094, 3034792, 3139440, 3793490, 4552188, 5690235, 6069584, 7586980, 9104376, 11380470, 15173960, 18208752, 22760940, 30347920, 45521880, 91043760]

約数ペア:

[(1, 91043760), (2, 45521880), (3, 30347920), (4, 22760940), (5, 18208752), (6, 15173960), (8, 11380470), (10, 9104376), (12, 7586980), (15, 6069584), (16, 5690235), (20, 4552188), (24, 3793490), (29, 3139440), (30, 3034792), (40, 2276094), (48, 1896745), (58, 1569720), (60, 1517396), (80, 1138047), (87, 1046480), (103, 883920), (116, 784860), (120, 758698), (127, 716880), (145, 627888), (174, 523240), (206, 441960), (232, 392430), (240, 379349), (254, 358440), (290, 313944), (309, 294640), (348, 261620), (381, 238960), (412, 220980), (435, 209296), (464, 196215), (508, 179220), (515, 176784), (580, 156972), (618, 147320), (635, 143376), (696, 130810), (762, 119480), (824, 110490), (870, 104648), (1016, 89610), (1030, 88392), (1160, 78486), (1236, 73660), (1270, 71688), (1392, 65405), (1524, 59740), (1545, 58928), (1648, 55245), (1740, 52324), (1905, 47792), (2032, 44805), (2060, 44196), (2320, 39243), (2472, 36830), (2540, 35844), (2987, 30480), (3048, 29870), (3090, 29464), (3480, 26162), (3683, 24720), (3810, 23896), (4120, 22098), (4944, 18415), (5080, 17922), (5974, 15240), (6096, 14935), (6180, 14732), (6960, 13081), (7366, 12360), (7620, 11948), (8240, 11049), (8961, 10160)]