125746400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 336634704

約数和(自身を除く): 210888304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 107, 113, 130, 160, 200, 208, 214, 226, 260, 325, 400, 416, 428, 452, 520, 535, 565, 650, 800, 856, 904, 1040, 1070, 1130, 1300, 1391, 1469, 1712, 1808, 2080, 2140, 2260, 2600, 2675, 2782, 2825, 2938, 3424, 3616, 4280, 4520, 5200, 5350, 5564, 5650, 5876, 6955, 7345, 8560, 9040, 10400, 10700, 11128, 11300, 11752, 12091, 13910, 14690, 17120, 18080, 21400, 22256, 22600, 23504, 24182, 27820, 29380, 34775, 36725, 42800, 44512, 45200, 47008, 48364, 55640, 58760, 60455, 69550, 73450, 85600, 90400, 96728, 111280, 117520, 120910, 139100, 146900, 157183, 193456, 222560, 235040, 241820, 278200, 293800, 302275, 314366, 386912, 483640, 556400, 587600, 604550, 628732, 785915, 967280, 1112800, 1175200, 1209100, 1257464, 1571830, 1934560, 2418200, 2514928, 3143660, 3929575, 4836400, 5029856, 6287320, 7859150, 9672800, 12574640, 15718300, 25149280, 31436600, 62873200, 125746400]

約数ペア:

[(1, 125746400), (2, 62873200), (4, 31436600), (5, 25149280), (8, 15718300), (10, 12574640), (13, 9672800), (16, 7859150), (20, 6287320), (25, 5029856), (26, 4836400), (32, 3929575), (40, 3143660), (50, 2514928), (52, 2418200), (65, 1934560), (80, 1571830), (100, 1257464), (104, 1209100), (107, 1175200), (113, 1112800), (130, 967280), (160, 785915), (200, 628732), (208, 604550), (214, 587600), (226, 556400), (260, 483640), (325, 386912), (400, 314366), (416, 302275), (428, 293800), (452, 278200), (520, 241820), (535, 235040), (565, 222560), (650, 193456), (800, 157183), (856, 146900), (904, 139100), (1040, 120910), (1070, 117520), (1130, 111280), (1300, 96728), (1391, 90400), (1469, 85600), (1712, 73450), (1808, 69550), (2080, 60455), (2140, 58760), (2260, 55640), (2600, 48364), (2675, 47008), (2782, 45200), (2825, 44512), (2938, 42800), (3424, 36725), (3616, 34775), (4280, 29380), (4520, 27820), (5200, 24182), (5350, 23504), (5564, 22600), (5650, 22256), (5876, 21400), (6955, 18080), (7345, 17120), (8560, 14690), (9040, 13910), (10400, 12091), (10700, 11752), (11128, 11300)]