28318006080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36017}}^1$

素因数の和:36063

約数の個数: 448

約数和(自身を含む): 122956807680

約数和(自身を除く): 94638801600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1680, 1728, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4680, 4914, 5040, 5460, 5616, 5824, 6048, 6240, 6552, 6720, 7020, 7280, 7488, 7560, 8190, 8640, 8736, 9360, 9828, 10080, 10920, 11232, 12096, 12285, 12480, 13104, 14040, 14560, 15120, 16380, 17472, 18720, 19656, 20160, 21840, 22464, 24570, 26208, 28080, 29120, 30240, 32760, 36017, 37440, 39312, 43680, 49140, 52416, 56160, 60480, 65520, 72034, 78624, 87360, 98280, 108051, 112320, 131040, 144068, 157248, 180085, 196560, 216102, 252119, 262080, 288136, 324153, 360170, 393120, 432204, 468221, 504238, 540255, 576272, 648306, 720340, 756357, 786240, 864408, 936442, 972459, 1008476, 1080510, 1152544, 1260595, 1296612, 1404663, 1440680, 1512714, 1620765, 1728816, 1872884, 1944918, 2016952, 2161020, 2269071, 2305088, 2341105, 2521190, 2593224, 2809326, 2881360, 3025428, 3241530, 3277547, 3457632, 3745768, 3781785, 3889836, 4033904, 4213989, 4322040, 4538142, 4682210, 4862295, 5042380, 5186448, 5618652, 5762720, 6050856, 6483060, 6555094, 6807213, 6915264, 7023315, 7491536, 7563570, 7779672, 8067808, 8427978, 8644080, 9076284, 9364420, 9724590, 9832641, 10084760, 10372896, 11237304, 11345355, 11525440, 12101712, 12641967, 12966120, 13110188, 13614426, 14046630, 14983072, 15127140, 15559344, 16135616, 16387735, 16855956, 17288160, 18152568, 18728840, 19449180, 19665282, 20169520, 20745792, 21069945, 22474608, 22690710, 24203424, 25283934, 25932240, 26220376, 27228852, 28093260, 29497923, 29966144, 30254280, 31118688, 32775470, 33711912, 34036065, 34576320, 36305136, 37457680, 38898360, 39330564, 40339040, 42139890, 44949216, 45381420, 48406848, 49163205, 50567868, 51864480, 52440752, 54457704, 56186520, 58995846, 60508560, 62237376, 63209835, 65550940, 67423824, 68072130, 72610272, 74915360, 77796720, 78661128, 80678080, 84279780, 88493769, 89898432, 90762840, 98326410, 101135736, 103728960, 104881504, 108915408, 112373040, 117991692, 121017120, 126419670, 131101880, 134847648, 136144260, 145220544, 147489615, 149830720, 155593440, 157322256, 168559560, 176987538, 181525680, 196652820, 202271472, 209763008, 217830816, 224746080, 235983384, 242034240, 252839340, 262203760, 269695296, 272288520, 294979230, 311186880, 314644512, 337119120, 353975076, 363051360, 393305640, 404542944, 435661632, 442468845, 449492160, 471966768, 505678680, 524407520, 544577040, 589958460, 629289024, 674238240, 707950152, 726102720, 786611280, 809085888, 884937690, 943933536, 1011357360, 1048815040, 1089154080, 1179916920, 1348476480, 1415900304, 1573222560, 1769875380, 1887867072, 2022714720, 2178308160, 2359833840, 2831800608, 3146445120, 3539750760, 4045429440, 4719667680, 5663601216, 7079501520, 9439335360, 14159003040, 28318006080]

約数ペア:

[(1, 28318006080), (2, 14159003040), (3, 9439335360), (4, 7079501520), (5, 5663601216), (6, 4719667680), (7, 4045429440), (8, 3539750760), (9, 3146445120), (10, 2831800608), (12, 2359833840), (13, 2178308160), (14, 2022714720), (15, 1887867072), (16, 1769875380), (18, 1573222560), (20, 1415900304), (21, 1348476480), (24, 1179916920), (26, 1089154080), (27, 1048815040), (28, 1011357360), (30, 943933536), (32, 884937690), (35, 809085888), (36, 786611280), (39, 726102720), (40, 707950152), (42, 674238240), (45, 629289024), (48, 589958460), (52, 544577040), (54, 524407520), (56, 505678680), (60, 471966768), (63, 449492160), (64, 442468845), (65, 435661632), (70, 404542944), (72, 393305640), (78, 363051360), (80, 353975076), (84, 337119120), (90, 314644512), (91, 311186880), (96, 294979230), (104, 272288520), (105, 269695296), (108, 262203760), (112, 252839340), (117, 242034240), (120, 235983384), (126, 224746080), (130, 217830816), (135, 209763008), (140, 202271472), (144, 196652820), (156, 181525680), (160, 176987538), (168, 168559560), (180, 157322256), (182, 155593440), (189, 149830720), (192, 147489615), (195, 145220544), (208, 136144260), (210, 134847648), (216, 131101880), (224, 126419670), (234, 121017120), (240, 117991692), (252, 112373040), (260, 108915408), (270, 104881504), (273, 103728960), (280, 101135736), (288, 98326410), (312, 90762840), (315, 89898432), (320, 88493769), (336, 84279780), (351, 80678080), (360, 78661128), (364, 77796720), (378, 74915360), (390, 72610272), (416, 68072130), (420, 67423824), (432, 65550940), (448, 63209835), (455, 62237376), (468, 60508560), (480, 58995846), (504, 56186520), (520, 54457704), (540, 52440752), (546, 51864480), (560, 50567868), (576, 49163205), (585, 48406848), (624, 45381420), (630, 44949216), (672, 42139890), (702, 40339040), (720, 39330564), (728, 38898360), (756, 37457680), (780, 36305136), (819, 34576320), (832, 34036065), (840, 33711912), (864, 32775470), (910, 31118688), (936, 30254280), (945, 29966144), (960, 29497923), (1008, 28093260), (1040, 27228852), (1080, 26220376), (1092, 25932240), (1120, 25283934), (1170, 24203424), (1248, 22690710), (1260, 22474608), (1344, 21069945), (1365, 20745792), (1404, 20169520), (1440, 19665282), (1456, 19449180), (1512, 18728840), (1560, 18152568), (1638, 17288160), (1680, 16855956), (1728, 16387735), (1755, 16135616), (1820, 15559344), (1872, 15127140), (1890, 14983072), (2016, 14046630), (2080, 13614426), (2160, 13110188), (2184, 12966120), (2240, 12641967), (2340, 12101712), (2457, 11525440), (2496, 11345355), (2520, 11237304), (2730, 10372896), (2808, 10084760), (2880, 9832641), (2912, 9724590), (3024, 9364420), (3120, 9076284), (3276, 8644080), (3360, 8427978), (3510, 8067808), (3640, 7779672), (3744, 7563570), (3780, 7491536), (4032, 7023315), (4095, 6915264), (4160, 6807213), (4320, 6555094), (4368, 6483060), (4680, 6050856), (4914, 5762720), (5040, 5618652), (5460, 5186448), (5616, 5042380), (5824, 4862295), (6048, 4682210), (6240, 4538142), (6552, 4322040), (6720, 4213989), (7020, 4033904), (7280, 3889836), (7488, 3781785), (7560, 3745768), (8190, 3457632), (8640, 3277547), (8736, 3241530), (9360, 3025428), (9828, 2881360), (10080, 2809326), (10920, 2593224), (11232, 2521190), (12096, 2341105), (12285, 2305088), (12480, 2269071), (13104, 2161020), (14040, 2016952), (14560, 1944918), (15120, 1872884), (16380, 1728816), (17472, 1620765), (18720, 1512714), (19656, 1440680), (20160, 1404663), (21840, 1296612), (22464, 1260595), (24570, 1152544), (26208, 1080510), (28080, 1008476), (29120, 972459), (30240, 936442), (32760, 864408), (36017, 786240), (37440, 756357), (39312, 720340), (43680, 648306), (49140, 576272), (52416, 540255), (56160, 504238), (60480, 468221), (65520, 432204), (72034, 393120), (78624, 360170), (87360, 324153), (98280, 288136), (108051, 262080), (112320, 252119), (131040, 216102), (144068, 196560), (157248, 180085)]