1006388640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5503}}^1$

素因数の和:5651

約数の個数: 144

約数和(自身を含む): 3461971968

約数和(自身を除く): 2455583328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5503, 5715, 6096, 7620, 9144, 10160, 11006, 11430, 12192, 15240, 16509, 18288, 20320, 22012, 22860, 27515, 30480, 33018, 36576, 44024, 45720, 49527, 55030, 60960, 66036, 82545, 88048, 91440, 99054, 110060, 132072, 165090, 176096, 182880, 198108, 220120, 247635, 264144, 330180, 396216, 440240, 495270, 528288, 660360, 698881, 792432, 880480, 990540, 1320720, 1397762, 1584864, 1981080, 2096643, 2641440, 2795524, 3494405, 3962160, 4193286, 5591048, 6289929, 6988810, 7924320, 8386572, 10483215, 11182096, 12579858, 13977620, 16773144, 20966430, 22364192, 25159716, 27955240, 31449645, 33546288, 41932860, 50319432, 55910480, 62899290, 67092576, 83865720, 100638864, 111820960, 125798580, 167731440, 201277728, 251597160, 335462880, 503194320, 1006388640]

約数ペア:

[(1, 1006388640), (2, 503194320), (3, 335462880), (4, 251597160), (5, 201277728), (6, 167731440), (8, 125798580), (9, 111820960), (10, 100638864), (12, 83865720), (15, 67092576), (16, 62899290), (18, 55910480), (20, 50319432), (24, 41932860), (30, 33546288), (32, 31449645), (36, 27955240), (40, 25159716), (45, 22364192), (48, 20966430), (60, 16773144), (72, 13977620), (80, 12579858), (90, 11182096), (96, 10483215), (120, 8386572), (127, 7924320), (144, 6988810), (160, 6289929), (180, 5591048), (240, 4193286), (254, 3962160), (288, 3494405), (360, 2795524), (381, 2641440), (480, 2096643), (508, 1981080), (635, 1584864), (720, 1397762), (762, 1320720), (1016, 990540), (1143, 880480), (1270, 792432), (1440, 698881), (1524, 660360), (1905, 528288), (2032, 495270), (2286, 440240), (2540, 396216), (3048, 330180), (3810, 264144), (4064, 247635), (4572, 220120), (5080, 198108), (5503, 182880), (5715, 176096), (6096, 165090), (7620, 132072), (9144, 110060), (10160, 99054), (11006, 91440), (11430, 88048), (12192, 82545), (15240, 66036), (16509, 60960), (18288, 55030), (20320, 49527), (22012, 45720), (22860, 44024), (27515, 36576), (30480, 33018)]