920430720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 384

約数和(自身を含む): 3532464000

約数和(自身を除く): 2612033280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 73, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 146, 160, 165, 176, 180, 192, 198, 199, 219, 220, 240, 264, 288, 292, 320, 330, 352, 360, 365, 384, 396, 398, 438, 440, 480, 495, 528, 576, 584, 597, 640, 657, 660, 704, 720, 730, 792, 796, 803, 876, 880, 960, 990, 995, 1056, 1095, 1152, 1168, 1194, 1314, 1320, 1408, 1440, 1460, 1584, 1592, 1606, 1752, 1760, 1791, 1920, 1980, 1990, 2112, 2189, 2190, 2336, 2388, 2409, 2628, 2640, 2880, 2920, 2985, 3168, 3184, 3212, 3285, 3504, 3520, 3582, 3960, 3980, 4015, 4224, 4378, 4380, 4672, 4776, 4818, 5256, 5280, 5760, 5840, 5970, 6336, 6368, 6424, 6567, 6570, 7008, 7040, 7164, 7227, 7920, 7960, 8030, 8756, 8760, 8955, 9344, 9552, 9636, 10512, 10560, 10945, 11680, 11940, 12045, 12672, 12736, 12848, 13134, 13140, 14016, 14328, 14454, 14527, 15840, 15920, 16060, 17512, 17520, 17910, 19104, 19272, 19701, 21024, 21120, 21890, 23360, 23880, 24090, 25472, 25696, 26268, 26280, 28032, 28656, 28908, 29054, 31680, 31840, 32120, 32835, 35024, 35040, 35820, 36135, 38208, 38544, 39402, 42048, 43581, 43780, 46720, 47760, 48180, 51392, 52536, 52560, 57312, 57816, 58108, 63360, 63680, 64240, 65670, 70048, 70080, 71640, 72270, 72635, 76416, 77088, 78804, 84096, 87162, 87560, 95520, 96360, 98505, 102784, 105072, 105120, 114624, 115632, 116216, 127360, 128480, 130743, 131340, 140096, 140160, 143280, 144540, 145270, 154176, 157608, 159797, 174324, 175120, 191040, 192720, 197010, 210144, 210240, 217905, 229248, 231264, 232432, 256960, 261486, 262680, 280192, 286560, 289080, 290540, 308352, 315216, 319594, 348648, 350240, 382080, 385440, 394020, 420288, 420480, 435810, 462528, 464864, 479391, 513920, 522972, 525360, 573120, 578160, 581080, 630432, 639188, 653715, 697296, 700480, 770880, 788040, 798985, 840576, 871620, 925056, 929728, 958782, 1045944, 1050720, 1146240, 1156320, 1162160, 1260864, 1278376, 1307430, 1394592, 1400960, 1438173, 1541760, 1576080, 1597970, 1743240, 1859456, 1917564, 2091888, 2101440, 2312640, 2324320, 2396955, 2521728, 2556752, 2614860, 2789184, 2876346, 3152160, 3195940, 3486480, 3835128, 4183776, 4202880, 4625280, 4648640, 4793910, 5113504, 5229720, 5578368, 5752692, 6304320, 6391880, 6972960, 7190865, 7670256, 8367552, 9297280, 9587820, 10227008, 10459440, 11505384, 12608640, 12783760, 13945920, 14381730, 15340512, 16735104, 19175640, 20454016, 20918880, 23010768, 25567520, 27891840, 28763460, 30681024, 38351280, 41837760, 46021536, 51135040, 57526920, 61362048, 76702560, 83675520, 92043072, 102270080, 115053840, 153405120, 184086144, 230107680, 306810240, 460215360, 920430720]

約数ペア:

[(1, 920430720), (2, 460215360), (3, 306810240), (4, 230107680), (5, 184086144), (6, 153405120), (8, 115053840), (9, 102270080), (10, 92043072), (11, 83675520), (12, 76702560), (15, 61362048), (16, 57526920), (18, 51135040), (20, 46021536), (22, 41837760), (24, 38351280), (30, 30681024), (32, 28763460), (33, 27891840), (36, 25567520), (40, 23010768), (44, 20918880), (45, 20454016), (48, 19175640), (55, 16735104), (60, 15340512), (64, 14381730), (66, 13945920), (72, 12783760), (73, 12608640), (80, 11505384), (88, 10459440), (90, 10227008), (96, 9587820), (99, 9297280), (110, 8367552), (120, 7670256), (128, 7190865), (132, 6972960), (144, 6391880), (146, 6304320), (160, 5752692), (165, 5578368), (176, 5229720), (180, 5113504), (192, 4793910), (198, 4648640), (199, 4625280), (219, 4202880), (220, 4183776), (240, 3835128), (264, 3486480), (288, 3195940), (292, 3152160), (320, 2876346), (330, 2789184), (352, 2614860), (360, 2556752), (365, 2521728), (384, 2396955), (396, 2324320), (398, 2312640), (438, 2101440), (440, 2091888), (480, 1917564), (495, 1859456), (528, 1743240), (576, 1597970), (584, 1576080), (597, 1541760), (640, 1438173), (657, 1400960), (660, 1394592), (704, 1307430), (720, 1278376), (730, 1260864), (792, 1162160), (796, 1156320), (803, 1146240), (876, 1050720), (880, 1045944), (960, 958782), (990, 929728), (995, 925056), (1056, 871620), (1095, 840576), (1152, 798985), (1168, 788040), (1194, 770880), (1314, 700480), (1320, 697296), (1408, 653715), (1440, 639188), (1460, 630432), (1584, 581080), (1592, 578160), (1606, 573120), (1752, 525360), (1760, 522972), (1791, 513920), (1920, 479391), (1980, 464864), (1990, 462528), (2112, 435810), (2189, 420480), (2190, 420288), (2336, 394020), (2388, 385440), (2409, 382080), (2628, 350240), (2640, 348648), (2880, 319594), (2920, 315216), (2985, 308352), (3168, 290540), (3184, 289080), (3212, 286560), (3285, 280192), (3504, 262680), (3520, 261486), (3582, 256960), (3960, 232432), (3980, 231264), (4015, 229248), (4224, 217905), (4378, 210240), (4380, 210144), (4672, 197010), (4776, 192720), (4818, 191040), (5256, 175120), (5280, 174324), (5760, 159797), (5840, 157608), (5970, 154176), (6336, 145270), (6368, 144540), (6424, 143280), (6567, 140160), (6570, 140096), (7008, 131340), (7040, 130743), (7164, 128480), (7227, 127360), (7920, 116216), (7960, 115632), (8030, 114624), (8756, 105120), (8760, 105072), (8955, 102784), (9344, 98505), (9552, 96360), (9636, 95520), (10512, 87560), (10560, 87162), (10945, 84096), (11680, 78804), (11940, 77088), (12045, 76416), (12672, 72635), (12736, 72270), (12848, 71640), (13134, 70080), (13140, 70048), (14016, 65670), (14328, 64240), (14454, 63680), (14527, 63360), (15840, 58108), (15920, 57816), (16060, 57312), (17512, 52560), (17520, 52536), (17910, 51392), (19104, 48180), (19272, 47760), (19701, 46720), (21024, 43780), (21120, 43581), (21890, 42048), (23360, 39402), (23880, 38544), (24090, 38208), (25472, 36135), (25696, 35820), (26268, 35040), (26280, 35024), (28032, 32835), (28656, 32120), (28908, 31840), (29054, 31680)]