15896312640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:807

約数の個数: 448

約数和(自身を含む): 60720549120

約数和(自身を除く): 44824236480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 307, 312, 320, 351, 360, 390, 416, 432, 461, 468, 480, 520, 540, 576, 585, 614, 624, 702, 720, 780, 832, 864, 921, 922, 936, 960, 1040, 1080, 1170, 1228, 1248, 1383, 1404, 1440, 1535, 1560, 1728, 1755, 1842, 1844, 1872, 2080, 2160, 2305, 2340, 2456, 2496, 2763, 2766, 2808, 2880, 3070, 3120, 3510, 3684, 3688, 3744, 3991, 4149, 4160, 4320, 4605, 4610, 4680, 4912, 5526, 5532, 5616, 5993, 6140, 6240, 6915, 7020, 7368, 7376, 7488, 7982, 8289, 8298, 8640, 9210, 9220, 9360, 9824, 11052, 11064, 11232, 11973, 11986, 12280, 12447, 12480, 13815, 13830, 14040, 14736, 14752, 15964, 16578, 16596, 17979, 18420, 18440, 18720, 19648, 19955, 20745, 22104, 22128, 22464, 23946, 23972, 24560, 24894, 27630, 27660, 28080, 29472, 29504, 29965, 31928, 33156, 33192, 35919, 35958, 36840, 36880, 37440, 39910, 41445, 41490, 44208, 44256, 47892, 47944, 49120, 49788, 53937, 55260, 55320, 56160, 58944, 59865, 59930, 62235, 63856, 66312, 66384, 71838, 71916, 73680, 73760, 79820, 82890, 82980, 88416, 88512, 89895, 95784, 95888, 98240, 99576, 107757, 107874, 110520, 110640, 112320, 119730, 119860, 124470, 127712, 132624, 132768, 141527, 143676, 143832, 147360, 147520, 159640, 161811, 165780, 165960, 176832, 179595, 179790, 191568, 191776, 199152, 215514, 215748, 221040, 221280, 239460, 239720, 248940, 255424, 265248, 265536, 269685, 283054, 287352, 287664, 294720, 319280, 323622, 331560, 331920, 359190, 359580, 383136, 383552, 398304, 424581, 431028, 431496, 442080, 442560, 478920, 479440, 497880, 530496, 538785, 539370, 566108, 574704, 575328, 638560, 647244, 663120, 663840, 707635, 718380, 719160, 766272, 796608, 809055, 849162, 862056, 862992, 884160, 957840, 958880, 995760, 1077570, 1078740, 1132216, 1149408, 1150656, 1273743, 1277120, 1294488, 1326240, 1327680, 1415270, 1436760, 1438320, 1618110, 1698324, 1724112, 1725984, 1839851, 1915680, 1917760, 1991520, 2122905, 2155140, 2157480, 2264432, 2298816, 2547486, 2588976, 2652480, 2830540, 2873520, 2876640, 3236220, 3396648, 3448224, 3451968, 3679702, 3821229, 3831360, 3983040, 4245810, 4310280, 4314960, 4528864, 5094972, 5177952, 5519553, 5661080, 5747040, 5753280, 6368715, 6472440, 6793296, 6896448, 7359404, 7642458, 8491620, 8620560, 8629920, 9057728, 9199255, 10189944, 10355904, 11039106, 11322160, 11494080, 12737430, 12944880, 13586592, 14718808, 15284916, 16558659, 16983240, 17241120, 17259840, 18398510, 19106145, 20379888, 22078212, 22644320, 25474860, 25889760, 27173184, 27597765, 29437616, 30569832, 33117318, 33966480, 34482240, 36797020, 38212290, 40759776, 44156424, 45288640, 49675977, 50949720, 51779520, 55195530, 58875232, 61139664, 66234636, 67932960, 73594040, 76424580, 81519552, 82793295, 88312848, 99351954, 101899440, 110391060, 117750464, 122279328, 132469272, 135865920, 147188080, 152849160, 165586590, 176625696, 198703908, 203798880, 220782120, 244558656, 248379885, 264938544, 294376160, 305698320, 331173180, 353251392, 397407816, 407597760, 441564240, 496759770, 529877088, 588752320, 611396640, 662346360, 794815632, 883128480, 993519540, 1059754176, 1222793280, 1324692720, 1589631264, 1766256960, 1987039080, 2649385440, 3179262528, 3974078160, 5298770880, 7948156320, 15896312640]

約数ペア:

[(1, 15896312640), (2, 7948156320), (3, 5298770880), (4, 3974078160), (5, 3179262528), (6, 2649385440), (8, 1987039080), (9, 1766256960), (10, 1589631264), (12, 1324692720), (13, 1222793280), (15, 1059754176), (16, 993519540), (18, 883128480), (20, 794815632), (24, 662346360), (26, 611396640), (27, 588752320), (30, 529877088), (32, 496759770), (36, 441564240), (39, 407597760), (40, 397407816), (45, 353251392), (48, 331173180), (52, 305698320), (54, 294376160), (60, 264938544), (64, 248379885), (65, 244558656), (72, 220782120), (78, 203798880), (80, 198703908), (90, 176625696), (96, 165586590), (104, 152849160), (108, 147188080), (117, 135865920), (120, 132469272), (130, 122279328), (135, 117750464), (144, 110391060), (156, 101899440), (160, 99351954), (180, 88312848), (192, 82793295), (195, 81519552), (208, 76424580), (216, 73594040), (234, 67932960), (240, 66234636), (260, 61139664), (270, 58875232), (288, 55195530), (307, 51779520), (312, 50949720), (320, 49675977), (351, 45288640), (360, 44156424), (390, 40759776), (416, 38212290), (432, 36797020), (461, 34482240), (468, 33966480), (480, 33117318), (520, 30569832), (540, 29437616), (576, 27597765), (585, 27173184), (614, 25889760), (624, 25474860), (702, 22644320), (720, 22078212), (780, 20379888), (832, 19106145), (864, 18398510), (921, 17259840), (922, 17241120), (936, 16983240), (960, 16558659), (1040, 15284916), (1080, 14718808), (1170, 13586592), (1228, 12944880), (1248, 12737430), (1383, 11494080), (1404, 11322160), (1440, 11039106), (1535, 10355904), (1560, 10189944), (1728, 9199255), (1755, 9057728), (1842, 8629920), (1844, 8620560), (1872, 8491620), (2080, 7642458), (2160, 7359404), (2305, 6896448), (2340, 6793296), (2456, 6472440), (2496, 6368715), (2763, 5753280), (2766, 5747040), (2808, 5661080), (2880, 5519553), (3070, 5177952), (3120, 5094972), (3510, 4528864), (3684, 4314960), (3688, 4310280), (3744, 4245810), (3991, 3983040), (4149, 3831360), (4160, 3821229), (4320, 3679702), (4605, 3451968), (4610, 3448224), (4680, 3396648), (4912, 3236220), (5526, 2876640), (5532, 2873520), (5616, 2830540), (5993, 2652480), (6140, 2588976), (6240, 2547486), (6915, 2298816), (7020, 2264432), (7368, 2157480), (7376, 2155140), (7488, 2122905), (7982, 1991520), (8289, 1917760), (8298, 1915680), (8640, 1839851), (9210, 1725984), (9220, 1724112), (9360, 1698324), (9824, 1618110), (11052, 1438320), (11064, 1436760), (11232, 1415270), (11973, 1327680), (11986, 1326240), (12280, 1294488), (12447, 1277120), (12480, 1273743), (13815, 1150656), (13830, 1149408), (14040, 1132216), (14736, 1078740), (14752, 1077570), (15964, 995760), (16578, 958880), (16596, 957840), (17979, 884160), (18420, 862992), (18440, 862056), (18720, 849162), (19648, 809055), (19955, 796608), (20745, 766272), (22104, 719160), (22128, 718380), (22464, 707635), (23946, 663840), (23972, 663120), (24560, 647244), (24894, 638560), (27630, 575328), (27660, 574704), (28080, 566108), (29472, 539370), (29504, 538785), (29965, 530496), (31928, 497880), (33156, 479440), (33192, 478920), (35919, 442560), (35958, 442080), (36840, 431496), (36880, 431028), (37440, 424581), (39910, 398304), (41445, 383552), (41490, 383136), (44208, 359580), (44256, 359190), (47892, 331920), (47944, 331560), (49120, 323622), (49788, 319280), (53937, 294720), (55260, 287664), (55320, 287352), (56160, 283054), (58944, 269685), (59865, 265536), (59930, 265248), (62235, 255424), (63856, 248940), (66312, 239720), (66384, 239460), (71838, 221280), (71916, 221040), (73680, 215748), (73760, 215514), (79820, 199152), (82890, 191776), (82980, 191568), (88416, 179790), (88512, 179595), (89895, 176832), (95784, 165960), (95888, 165780), (98240, 161811), (99576, 159640), (107757, 147520), (107874, 147360), (110520, 143832), (110640, 143676), (112320, 141527), (119730, 132768), (119860, 132624), (124470, 127712)]