38432160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2087

約数の個数: 144

約数和(自身を含む): 141306984

約数和(自身を除く): 102874824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2053, 2080, 2340, 3120, 3744, 4106, 4680, 6159, 6240, 8212, 9360, 10265, 12318, 16424, 18477, 18720, 20530, 24636, 26689, 30795, 32848, 36954, 41060, 49272, 53378, 61590, 65696, 73908, 80067, 82120, 92385, 98544, 106756, 123180, 133445, 147816, 160134, 164240, 184770, 197088, 213512, 240201, 246360, 266890, 295632, 320268, 328480, 369540, 400335, 427024, 480402, 492720, 533780, 591264, 640536, 739080, 800670, 854048, 960804, 985440, 1067560, 1201005, 1281072, 1478160, 1601340, 1921608, 2135120, 2402010, 2562144, 2956320, 3202680, 3843216, 4270240, 4804020, 6405360, 7686432, 9608040, 12810720, 19216080, 38432160]

約数ペア:

[(1, 38432160), (2, 19216080), (3, 12810720), (4, 9608040), (5, 7686432), (6, 6405360), (8, 4804020), (9, 4270240), (10, 3843216), (12, 3202680), (13, 2956320), (15, 2562144), (16, 2402010), (18, 2135120), (20, 1921608), (24, 1601340), (26, 1478160), (30, 1281072), (32, 1201005), (36, 1067560), (39, 985440), (40, 960804), (45, 854048), (48, 800670), (52, 739080), (60, 640536), (65, 591264), (72, 533780), (78, 492720), (80, 480402), (90, 427024), (96, 400335), (104, 369540), (117, 328480), (120, 320268), (130, 295632), (144, 266890), (156, 246360), (160, 240201), (180, 213512), (195, 197088), (208, 184770), (234, 164240), (240, 160134), (260, 147816), (288, 133445), (312, 123180), (360, 106756), (390, 98544), (416, 92385), (468, 82120), (480, 80067), (520, 73908), (585, 65696), (624, 61590), (720, 53378), (780, 49272), (936, 41060), (1040, 36954), (1170, 32848), (1248, 30795), (1440, 26689), (1560, 24636), (1872, 20530), (2053, 18720), (2080, 18477), (2340, 16424), (3120, 12318), (3744, 10265), (4106, 9360), (4680, 8212), (6159, 6240)]