280566000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 480

約数和(自身を含む): 1161800640

約数和(自身を除く): 881234640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 99, 100, 104, 109, 110, 117, 120, 125, 130, 132, 143, 144, 150, 156, 165, 176, 180, 195, 198, 200, 208, 218, 220, 225, 234, 240, 250, 260, 264, 275, 286, 300, 312, 325, 327, 330, 360, 375, 390, 396, 400, 429, 436, 440, 450, 468, 495, 500, 520, 528, 545, 550, 572, 585, 600, 624, 650, 654, 660, 715, 720, 750, 780, 792, 825, 858, 872, 880, 900, 936, 975, 981, 990, 1000, 1040, 1090, 1100, 1125, 1144, 1170, 1199, 1200, 1287, 1300, 1308, 1320, 1375, 1417, 1430, 1500, 1560, 1584, 1625, 1635, 1650, 1716, 1744, 1800, 1872, 1950, 1962, 1980, 2000, 2145, 2180, 2200, 2250, 2288, 2340, 2398, 2475, 2574, 2600, 2616, 2640, 2725, 2750, 2834, 2860, 2925, 3000, 3120, 3250, 3270, 3300, 3432, 3575, 3597, 3600, 3900, 3924, 3960, 4125, 4251, 4290, 4360, 4400, 4500, 4680, 4796, 4875, 4905, 4950, 5148, 5200, 5232, 5450, 5500, 5668, 5720, 5850, 5995, 6000, 6435, 6500, 6540, 6600, 6864, 7085, 7150, 7194, 7800, 7848, 7920, 8175, 8250, 8502, 8580, 8720, 9000, 9360, 9592, 9750, 9810, 9900, 10296, 10725, 10791, 10900, 11000, 11336, 11440, 11700, 11990, 12375, 12753, 12870, 13000, 13080, 13200, 13625, 14170, 14300, 14388, 14625, 15587, 15600, 15696, 16350, 16500, 17004, 17160, 17875, 17985, 18000, 19184, 19500, 19620, 19800, 20592, 21255, 21450, 21582, 21800, 22000, 22672, 23400, 23980, 24525, 24750, 25506, 25740, 26000, 26160, 27250, 28340, 28600, 28776, 29250, 29975, 31174, 32175, 32700, 33000, 34008, 34320, 35425, 35750, 35970, 39000, 39240, 39600, 40875, 42510, 42900, 43164, 43600, 46761, 46800, 47960, 49050, 49500, 51012, 51480, 53625, 53955, 54500, 56680, 57200, 57552, 58500, 59950, 62348, 63765, 64350, 65400, 66000, 68016, 70850, 71500, 71940, 77935, 78000, 78480, 81750, 85020, 85800, 86328, 89925, 93522, 95920, 98100, 99000, 102024, 102960, 106275, 107250, 107910, 109000, 113360, 117000, 119900, 122625, 124696, 127530, 128700, 130800, 140283, 141700, 143000, 143880, 149875, 155870, 160875, 163500, 170040, 171600, 172656, 177125, 179850, 187044, 196200, 198000, 204048, 212550, 214500, 215820, 218000, 233805, 234000, 239800, 245250, 249392, 255060, 257400, 269775, 280566, 283400, 286000, 287760, 299750, 311740, 318825, 321750, 327000, 340080, 354250, 359700, 374088, 389675, 392400, 425100, 429000, 431640, 449625, 467610, 479600, 490500, 510120, 514800, 531375, 539550, 561132, 566800, 599500, 623480, 637650, 643500, 654000, 701415, 708500, 719400, 748176, 779350, 850200, 858000, 863280, 899250, 935220, 981000, 1020240, 1062750, 1079100, 1122264, 1169025, 1199000, 1246960, 1275300, 1287000, 1348875, 1402830, 1417000, 1438800, 1558700, 1594125, 1700400, 1798500, 1870440, 1948375, 1962000, 2125500, 2158200, 2244528, 2338050, 2398000, 2550600, 2574000, 2697750, 2805660, 2834000, 3117400, 3188250, 3507075, 3597000, 3740880, 3896750, 4251000, 4316400, 4676100, 5101200, 5395500, 5611320, 5845125, 6234800, 6376500, 7014150, 7194000, 7793500, 8502000, 9352200, 10791000, 11222640, 11690250, 12753000, 14028300, 15587000, 17535375, 18704400, 21582000, 23380500, 25506000, 28056600, 31174000, 35070750, 46761000, 56113200, 70141500, 93522000, 140283000, 280566000]

約数ペア:

[(1, 280566000), (2, 140283000), (3, 93522000), (4, 70141500), (5, 56113200), (6, 46761000), (8, 35070750), (9, 31174000), (10, 28056600), (11, 25506000), (12, 23380500), (13, 21582000), (15, 18704400), (16, 17535375), (18, 15587000), (20, 14028300), (22, 12753000), (24, 11690250), (25, 11222640), (26, 10791000), (30, 9352200), (33, 8502000), (36, 7793500), (39, 7194000), (40, 7014150), (44, 6376500), (45, 6234800), (48, 5845125), (50, 5611320), (52, 5395500), (55, 5101200), (60, 4676100), (65, 4316400), (66, 4251000), (72, 3896750), (75, 3740880), (78, 3597000), (80, 3507075), (88, 3188250), (90, 3117400), (99, 2834000), (100, 2805660), (104, 2697750), (109, 2574000), (110, 2550600), (117, 2398000), (120, 2338050), (125, 2244528), (130, 2158200), (132, 2125500), (143, 1962000), (144, 1948375), (150, 1870440), (156, 1798500), (165, 1700400), (176, 1594125), (180, 1558700), (195, 1438800), (198, 1417000), (200, 1402830), (208, 1348875), (218, 1287000), (220, 1275300), (225, 1246960), (234, 1199000), (240, 1169025), (250, 1122264), (260, 1079100), (264, 1062750), (275, 1020240), (286, 981000), (300, 935220), (312, 899250), (325, 863280), (327, 858000), (330, 850200), (360, 779350), (375, 748176), (390, 719400), (396, 708500), (400, 701415), (429, 654000), (436, 643500), (440, 637650), (450, 623480), (468, 599500), (495, 566800), (500, 561132), (520, 539550), (528, 531375), (545, 514800), (550, 510120), (572, 490500), (585, 479600), (600, 467610), (624, 449625), (650, 431640), (654, 429000), (660, 425100), (715, 392400), (720, 389675), (750, 374088), (780, 359700), (792, 354250), (825, 340080), (858, 327000), (872, 321750), (880, 318825), (900, 311740), (936, 299750), (975, 287760), (981, 286000), (990, 283400), (1000, 280566), (1040, 269775), (1090, 257400), (1100, 255060), (1125, 249392), (1144, 245250), (1170, 239800), (1199, 234000), (1200, 233805), (1287, 218000), (1300, 215820), (1308, 214500), (1320, 212550), (1375, 204048), (1417, 198000), (1430, 196200), (1500, 187044), (1560, 179850), (1584, 177125), (1625, 172656), (1635, 171600), (1650, 170040), (1716, 163500), (1744, 160875), (1800, 155870), (1872, 149875), (1950, 143880), (1962, 143000), (1980, 141700), (2000, 140283), (2145, 130800), (2180, 128700), (2200, 127530), (2250, 124696), (2288, 122625), (2340, 119900), (2398, 117000), (2475, 113360), (2574, 109000), (2600, 107910), (2616, 107250), (2640, 106275), (2725, 102960), (2750, 102024), (2834, 99000), (2860, 98100), (2925, 95920), (3000, 93522), (3120, 89925), (3250, 86328), (3270, 85800), (3300, 85020), (3432, 81750), (3575, 78480), (3597, 78000), (3600, 77935), (3900, 71940), (3924, 71500), (3960, 70850), (4125, 68016), (4251, 66000), (4290, 65400), (4360, 64350), (4400, 63765), (4500, 62348), (4680, 59950), (4796, 58500), (4875, 57552), (4905, 57200), (4950, 56680), (5148, 54500), (5200, 53955), (5232, 53625), (5450, 51480), (5500, 51012), (5668, 49500), (5720, 49050), (5850, 47960), (5995, 46800), (6000, 46761), (6435, 43600), (6500, 43164), (6540, 42900), (6600, 42510), (6864, 40875), (7085, 39600), (7150, 39240), (7194, 39000), (7800, 35970), (7848, 35750), (7920, 35425), (8175, 34320), (8250, 34008), (8502, 33000), (8580, 32700), (8720, 32175), (9000, 31174), (9360, 29975), (9592, 29250), (9750, 28776), (9810, 28600), (9900, 28340), (10296, 27250), (10725, 26160), (10791, 26000), (10900, 25740), (11000, 25506), (11336, 24750), (11440, 24525), (11700, 23980), (11990, 23400), (12375, 22672), (12753, 22000), (12870, 21800), (13000, 21582), (13080, 21450), (13200, 21255), (13625, 20592), (14170, 19800), (14300, 19620), (14388, 19500), (14625, 19184), (15587, 18000), (15600, 17985), (15696, 17875), (16350, 17160), (16500, 17004)]