201150840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1693

約数の個数: 128

約数和(自身を含む): 665521920

約数和(自身を除く): 464371080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 194, 220, 264, 291, 330, 388, 440, 485, 582, 660, 776, 970, 1067, 1164, 1320, 1455, 1571, 1940, 2134, 2328, 2910, 3142, 3201, 3880, 4268, 4713, 5335, 5820, 6284, 6402, 7855, 8536, 9426, 10670, 11640, 12568, 12804, 15710, 16005, 17281, 18852, 21340, 23565, 25608, 31420, 32010, 34562, 37704, 42680, 47130, 51843, 62840, 64020, 69124, 86405, 94260, 103686, 128040, 138248, 152387, 172810, 188520, 207372, 259215, 304774, 345620, 414744, 457161, 518430, 609548, 691240, 761935, 914322, 1036860, 1219096, 1523870, 1676257, 1828644, 2073720, 2285805, 3047740, 3352514, 3657288, 4571610, 5028771, 6095480, 6705028, 8381285, 9143220, 10057542, 13410056, 16762570, 18286440, 20115084, 25143855, 33525140, 40230168, 50287710, 67050280, 100575420, 201150840]

約数ペア:

[(1, 201150840), (2, 100575420), (3, 67050280), (4, 50287710), (5, 40230168), (6, 33525140), (8, 25143855), (10, 20115084), (11, 18286440), (12, 16762570), (15, 13410056), (20, 10057542), (22, 9143220), (24, 8381285), (30, 6705028), (33, 6095480), (40, 5028771), (44, 4571610), (55, 3657288), (60, 3352514), (66, 3047740), (88, 2285805), (97, 2073720), (110, 1828644), (120, 1676257), (132, 1523870), (165, 1219096), (194, 1036860), (220, 914322), (264, 761935), (291, 691240), (330, 609548), (388, 518430), (440, 457161), (485, 414744), (582, 345620), (660, 304774), (776, 259215), (970, 207372), (1067, 188520), (1164, 172810), (1320, 152387), (1455, 138248), (1571, 128040), (1940, 103686), (2134, 94260), (2328, 86405), (2910, 69124), (3142, 64020), (3201, 62840), (3880, 51843), (4268, 47130), (4713, 42680), (5335, 37704), (5820, 34562), (6284, 32010), (6402, 31420), (7855, 25608), (8536, 23565), (9426, 21340), (10670, 18852), (11640, 17281), (12568, 16005), (12804, 15710)]