15207932520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1280129}}^1$

素因数の和:1280160

約数の個数: 128

約数和(自身を含む): 55301616000

約数和(自身を除く): 40093683480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 1280129, 2560258, 3840387, 5120516, 6400645, 7680774, 10241032, 11521161, 12801290, 14081419, 15361548, 19201935, 23042322, 25602580, 28162838, 30723096, 34563483, 38403870, 42244257, 46084644, 51205160, 56325676, 57605805, 69126966, 70407095, 76807740, 84488514, 92169288, 112651352, 115211610, 126732771, 138253932, 140814190, 153615480, 168977028, 172817415, 211221285, 230423220, 253465542, 276507864, 281628380, 337954056, 345634830, 380198313, 422442570, 460846440, 506931084, 563256760, 633663855, 691269660, 760396626, 844885140, 1013862168, 1267327710, 1382539320, 1520793252, 1689770280, 1900991565, 2534655420, 3041586504, 3801983130, 5069310840, 7603966260, 15207932520]

約数ペア:

[(1, 15207932520), (2, 7603966260), (3, 5069310840), (4, 3801983130), (5, 3041586504), (6, 2534655420), (8, 1900991565), (9, 1689770280), (10, 1520793252), (11, 1382539320), (12, 1267327710), (15, 1013862168), (18, 844885140), (20, 760396626), (22, 691269660), (24, 633663855), (27, 563256760), (30, 506931084), (33, 460846440), (36, 422442570), (40, 380198313), (44, 345634830), (45, 337954056), (54, 281628380), (55, 276507864), (60, 253465542), (66, 230423220), (72, 211221285), (88, 172817415), (90, 168977028), (99, 153615480), (108, 140814190), (110, 138253932), (120, 126732771), (132, 115211610), (135, 112651352), (165, 92169288), (180, 84488514), (198, 76807740), (216, 70407095), (220, 69126966), (264, 57605805), (270, 56325676), (297, 51205160), (330, 46084644), (360, 42244257), (396, 38403870), (440, 34563483), (495, 30723096), (540, 28162838), (594, 25602580), (660, 23042322), (792, 19201935), (990, 15361548), (1080, 14081419), (1188, 12801290), (1320, 11521161), (1485, 10241032), (1980, 7680774), (2376, 6400645), (2970, 5120516), (3960, 3840387), (5940, 2560258), (11880, 1280129)]