850430880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 384

約数和(自身を含む): 3378412800

約数和(自身を除く): 2527981920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 624, 684, 702, 720, 741, 760, 780, 797, 855, 864, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1594, 1710, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2391, 2470, 2565, 2736, 2808, 2964, 3040, 3120, 3188, 3420, 3510, 3705, 3744, 3952, 3985, 4104, 4320, 4446, 4560, 4680, 4782, 4940, 5130, 5472, 5616, 5928, 6240, 6376, 6669, 6840, 7020, 7173, 7410, 7904, 7970, 8208, 8892, 9120, 9360, 9564, 9880, 10260, 10361, 11115, 11232, 11856, 11955, 12752, 13338, 13680, 14040, 14346, 14820, 15143, 15940, 16416, 17784, 18720, 19128, 19760, 20520, 20722, 21519, 22230, 23712, 23910, 25504, 26676, 27360, 28080, 28692, 29640, 30286, 31083, 31880, 33345, 35568, 35865, 38256, 39520, 41040, 41444, 43038, 44460, 45429, 47820, 51805, 53352, 56160, 57384, 59280, 60572, 62166, 63760, 66690, 71136, 71730, 75715, 76512, 82080, 82888, 86076, 88920, 90858, 93249, 95640, 103610, 106704, 107595, 114768, 118560, 121144, 124332, 127520, 133380, 136287, 143460, 151430, 155415, 165776, 172152, 177840, 181716, 186498, 191280, 196859, 207220, 213408, 215190, 227145, 229536, 242288, 248664, 266760, 272574, 279747, 286920, 302860, 310830, 331552, 344304, 355680, 363432, 372996, 382560, 393718, 408861, 414440, 430380, 454290, 466245, 484576, 497328, 533520, 545148, 559494, 573840, 590577, 605720, 621660, 681435, 688608, 726864, 745992, 787436, 817722, 828880, 860760, 908580, 932490, 984295, 994656, 1067040, 1090296, 1118988, 1147680, 1181154, 1211440, 1243320, 1362870, 1398735, 1453728, 1491984, 1574872, 1635444, 1657760, 1721520, 1771731, 1817160, 1864980, 1968590, 2044305, 2180592, 2237976, 2362308, 2422880, 2486640, 2725740, 2797470, 2952885, 2983968, 3149744, 3270888, 3443040, 3543462, 3634320, 3729960, 3937180, 4088610, 4361184, 4475952, 4724616, 4973280, 5315193, 5451480, 5594940, 5905770, 6299488, 6541776, 7086924, 7268640, 7459920, 7874360, 8177220, 8858655, 8951904, 9449232, 10630386, 10902960, 11189880, 11811540, 13083552, 14173848, 14919840, 15748720, 16354440, 17717310, 18898464, 21260772, 21805920, 22379760, 23623080, 26575965, 28347696, 31497440, 32708880, 35434620, 42521544, 44759520, 47246160, 53151930, 56695392, 65417760, 70869240, 85043088, 94492320, 106303860, 141738480, 170086176, 212607720, 283476960, 425215440, 850430880]

約数ペア:

[(1, 850430880), (2, 425215440), (3, 283476960), (4, 212607720), (5, 170086176), (6, 141738480), (8, 106303860), (9, 94492320), (10, 85043088), (12, 70869240), (13, 65417760), (15, 56695392), (16, 53151930), (18, 47246160), (19, 44759520), (20, 42521544), (24, 35434620), (26, 32708880), (27, 31497440), (30, 28347696), (32, 26575965), (36, 23623080), (38, 22379760), (39, 21805920), (40, 21260772), (45, 18898464), (48, 17717310), (52, 16354440), (54, 15748720), (57, 14919840), (60, 14173848), (65, 13083552), (72, 11811540), (76, 11189880), (78, 10902960), (80, 10630386), (90, 9449232), (95, 8951904), (96, 8858655), (104, 8177220), (108, 7874360), (114, 7459920), (117, 7268640), (120, 7086924), (130, 6541776), (135, 6299488), (144, 5905770), (152, 5594940), (156, 5451480), (160, 5315193), (171, 4973280), (180, 4724616), (190, 4475952), (195, 4361184), (208, 4088610), (216, 3937180), (228, 3729960), (234, 3634320), (240, 3543462), (247, 3443040), (260, 3270888), (270, 3149744), (285, 2983968), (288, 2952885), (304, 2797470), (312, 2725740), (342, 2486640), (351, 2422880), (360, 2362308), (380, 2237976), (390, 2180592), (416, 2044305), (432, 1968590), (456, 1864980), (468, 1817160), (480, 1771731), (494, 1721520), (513, 1657760), (520, 1635444), (540, 1574872), (570, 1491984), (585, 1453728), (608, 1398735), (624, 1362870), (684, 1243320), (702, 1211440), (720, 1181154), (741, 1147680), (760, 1118988), (780, 1090296), (797, 1067040), (855, 994656), (864, 984295), (912, 932490), (936, 908580), (988, 860760), (1026, 828880), (1040, 817722), (1080, 787436), (1140, 745992), (1170, 726864), (1235, 688608), (1248, 681435), (1368, 621660), (1404, 605720), (1440, 590577), (1482, 573840), (1520, 559494), (1560, 545148), (1594, 533520), (1710, 497328), (1755, 484576), (1824, 466245), (1872, 454290), (1976, 430380), (2052, 414440), (2080, 408861), (2160, 393718), (2223, 382560), (2280, 372996), (2340, 363432), (2391, 355680), (2470, 344304), (2565, 331552), (2736, 310830), (2808, 302860), (2964, 286920), (3040, 279747), (3120, 272574), (3188, 266760), (3420, 248664), (3510, 242288), (3705, 229536), (3744, 227145), (3952, 215190), (3985, 213408), (4104, 207220), (4320, 196859), (4446, 191280), (4560, 186498), (4680, 181716), (4782, 177840), (4940, 172152), (5130, 165776), (5472, 155415), (5616, 151430), (5928, 143460), (6240, 136287), (6376, 133380), (6669, 127520), (6840, 124332), (7020, 121144), (7173, 118560), (7410, 114768), (7904, 107595), (7970, 106704), (8208, 103610), (8892, 95640), (9120, 93249), (9360, 90858), (9564, 88920), (9880, 86076), (10260, 82888), (10361, 82080), (11115, 76512), (11232, 75715), (11856, 71730), (11955, 71136), (12752, 66690), (13338, 63760), (13680, 62166), (14040, 60572), (14346, 59280), (14820, 57384), (15143, 56160), (15940, 53352), (16416, 51805), (17784, 47820), (18720, 45429), (19128, 44460), (19760, 43038), (20520, 41444), (20722, 41040), (21519, 39520), (22230, 38256), (23712, 35865), (23910, 35568), (25504, 33345), (26676, 31880), (27360, 31083), (28080, 30286), (28692, 29640)]