2496536640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 560

約数和(自身を含む): 9913559040

約数和(自身を除く): 7417022400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 162, 180, 186, 192, 195, 208, 216, 234, 239, 240, 248, 260, 270, 279, 288, 310, 312, 320, 324, 351, 360, 372, 390, 403, 405, 416, 432, 465, 468, 478, 480, 496, 520, 540, 558, 576, 585, 620, 624, 648, 702, 717, 720, 744, 780, 806, 810, 832, 837, 864, 930, 936, 956, 960, 992, 1040, 1053, 1080, 1116, 1170, 1195, 1209, 1240, 1248, 1296, 1395, 1404, 1434, 1440, 1488, 1560, 1612, 1620, 1674, 1728, 1755, 1860, 1872, 1912, 1984, 2015, 2080, 2106, 2151, 2160, 2232, 2340, 2390, 2418, 2480, 2496, 2511, 2592, 2790, 2808, 2868, 2880, 2976, 3107, 3120, 3224, 3240, 3348, 3510, 3585, 3627, 3720, 3744, 3824, 4030, 4160, 4185, 4212, 4302, 4320, 4464, 4680, 4780, 4836, 4960, 5022, 5184, 5265, 5580, 5616, 5736, 5952, 6045, 6214, 6240, 6448, 6453, 6480, 6696, 7020, 7170, 7254, 7409, 7440, 7488, 7648, 8060, 8370, 8424, 8604, 8640, 8928, 9321, 9360, 9560, 9672, 9920, 10044, 10530, 10755, 10881, 11160, 11232, 11472, 12090, 12428, 12480, 12555, 12896, 12906, 12960, 13392, 14040, 14340, 14508, 14818, 14880, 15296, 15535, 16120, 16740, 16848, 17208, 17856, 18135, 18642, 18720, 19120, 19344, 19359, 20088, 21060, 21510, 21762, 22227, 22320, 22464, 22944, 24180, 24856, 25110, 25792, 25812, 25920, 26784, 27963, 28080, 28680, 29016, 29636, 29760, 31070, 32240, 32265, 32643, 33480, 33696, 34416, 36270, 37045, 37284, 37440, 38240, 38688, 38718, 40176, 42120, 43020, 43524, 44454, 44640, 45888, 46605, 48360, 49712, 50220, 51624, 53568, 54405, 55926, 56160, 57360, 58032, 59272, 62140, 64480, 64530, 65286, 66681, 66960, 67392, 68832, 72540, 74090, 74568, 76480, 77376, 77436, 80352, 83889, 84240, 86040, 87048, 88908, 89280, 93210, 96317, 96720, 96795, 99424, 100440, 103248, 108810, 111135, 111852, 112320, 114720, 116064, 118544, 124280, 128960, 129060, 130572, 133362, 133920, 137664, 139815, 145080, 148180, 149136, 154872, 160704, 163215, 167778, 168480, 172080, 174096, 177816, 186420, 192634, 193440, 193590, 198848, 200043, 200880, 206496, 217620, 222270, 223704, 229440, 232128, 237088, 248560, 251667, 258120, 261144, 266724, 267840, 279630, 288951, 290160, 296360, 298272, 309744, 326430, 333405, 335556, 336960, 344160, 348192, 355632, 372840, 385268, 386880, 387180, 400086, 401760, 412992, 419445, 435240, 444540, 447408, 474176, 481585, 497120, 503334, 516240, 522288, 533448, 559260, 577902, 580320, 592720, 596544, 600129, 619488, 652860, 666810, 671112, 688320, 696384, 711264, 745680, 770536, 774360, 800172, 803520, 838890, 866853, 870480, 889080, 894816, 963170, 994240, 1000215, 1006668, 1032480, 1044576, 1066896, 1118520, 1155804, 1160640, 1185440, 1200258, 1238976, 1258335, 1305720, 1333620, 1342224, 1422528, 1444755, 1491360, 1541072, 1548720, 1600344, 1677780, 1733706, 1740960, 1778160, 1789632, 1926340, 2000430, 2013336, 2064960, 2089152, 2133792, 2237040, 2311608, 2370880, 2400516, 2516670, 2600559, 2611440, 2667240, 2684448, 2889510, 2982720, 3000645, 3082144, 3097440, 3200688, 3355560, 3467412, 3481920, 3556320, 3852680, 4000860, 4026672, 4267584, 4334265, 4474080, 4623216, 4801032, 5033340, 5201118, 5222880, 5334480, 5368896, 5779020, 6001290, 6164288, 6194880, 6401376, 6711120, 6934824, 7112640, 7705360, 7801677, 8001720, 8053344, 8668530, 8948160, 9246432, 9602064, 10066680, 10402236, 10445760, 10668960, 11558040, 12002580, 12802752, 13002795, 13422240, 13869648, 15410720, 15603354, 16003440, 16106688, 17337060, 18492864, 19204128, 20133360, 20804472, 21337920, 23116080, 24005160, 26005590, 26844480, 27739296, 30821440, 31206708, 32006880, 34674120, 38408256, 39008385, 40266720, 41608944, 46232160, 48010320, 52011180, 55478592, 62413416, 64013760, 69348240, 78016770, 80533440, 83217888, 92464320, 96020640, 104022360, 124826832, 138696480, 156033540, 166435776, 192041280, 208044720, 249653664, 277392960, 312067080, 416089440, 499307328, 624134160, 832178880, 1248268320, 2496536640]

約数ペア:

[(1, 2496536640), (2, 1248268320), (3, 832178880), (4, 624134160), (5, 499307328), (6, 416089440), (8, 312067080), (9, 277392960), (10, 249653664), (12, 208044720), (13, 192041280), (15, 166435776), (16, 156033540), (18, 138696480), (20, 124826832), (24, 104022360), (26, 96020640), (27, 92464320), (30, 83217888), (31, 80533440), (32, 78016770), (36, 69348240), (39, 64013760), (40, 62413416), (45, 55478592), (48, 52011180), (52, 48010320), (54, 46232160), (60, 41608944), (62, 40266720), (64, 39008385), (65, 38408256), (72, 34674120), (78, 32006880), (80, 31206708), (81, 30821440), (90, 27739296), (93, 26844480), (96, 26005590), (104, 24005160), (108, 23116080), (117, 21337920), (120, 20804472), (124, 20133360), (130, 19204128), (135, 18492864), (144, 17337060), (155, 16106688), (156, 16003440), (160, 15603354), (162, 15410720), (180, 13869648), (186, 13422240), (192, 13002795), (195, 12802752), (208, 12002580), (216, 11558040), (234, 10668960), (239, 10445760), (240, 10402236), (248, 10066680), (260, 9602064), (270, 9246432), (279, 8948160), (288, 8668530), (310, 8053344), (312, 8001720), (320, 7801677), (324, 7705360), (351, 7112640), (360, 6934824), (372, 6711120), (390, 6401376), (403, 6194880), (405, 6164288), (416, 6001290), (432, 5779020), (465, 5368896), (468, 5334480), (478, 5222880), (480, 5201118), (496, 5033340), (520, 4801032), (540, 4623216), (558, 4474080), (576, 4334265), (585, 4267584), (620, 4026672), (624, 4000860), (648, 3852680), (702, 3556320), (717, 3481920), (720, 3467412), (744, 3355560), (780, 3200688), (806, 3097440), (810, 3082144), (832, 3000645), (837, 2982720), (864, 2889510), (930, 2684448), (936, 2667240), (956, 2611440), (960, 2600559), (992, 2516670), (1040, 2400516), (1053, 2370880), (1080, 2311608), (1116, 2237040), (1170, 2133792), (1195, 2089152), (1209, 2064960), (1240, 2013336), (1248, 2000430), (1296, 1926340), (1395, 1789632), (1404, 1778160), (1434, 1740960), (1440, 1733706), (1488, 1677780), (1560, 1600344), (1612, 1548720), (1620, 1541072), (1674, 1491360), (1728, 1444755), (1755, 1422528), (1860, 1342224), (1872, 1333620), (1912, 1305720), (1984, 1258335), (2015, 1238976), (2080, 1200258), (2106, 1185440), (2151, 1160640), (2160, 1155804), (2232, 1118520), (2340, 1066896), (2390, 1044576), (2418, 1032480), (2480, 1006668), (2496, 1000215), (2511, 994240), (2592, 963170), (2790, 894816), (2808, 889080), (2868, 870480), (2880, 866853), (2976, 838890), (3107, 803520), (3120, 800172), (3224, 774360), (3240, 770536), (3348, 745680), (3510, 711264), (3585, 696384), (3627, 688320), (3720, 671112), (3744, 666810), (3824, 652860), (4030, 619488), (4160, 600129), (4185, 596544), (4212, 592720), (4302, 580320), (4320, 577902), (4464, 559260), (4680, 533448), (4780, 522288), (4836, 516240), (4960, 503334), (5022, 497120), (5184, 481585), (5265, 474176), (5580, 447408), (5616, 444540), (5736, 435240), (5952, 419445), (6045, 412992), (6214, 401760), (6240, 400086), (6448, 387180), (6453, 386880), (6480, 385268), (6696, 372840), (7020, 355632), (7170, 348192), (7254, 344160), (7409, 336960), (7440, 335556), (7488, 333405), (7648, 326430), (8060, 309744), (8370, 298272), (8424, 296360), (8604, 290160), (8640, 288951), (8928, 279630), (9321, 267840), (9360, 266724), (9560, 261144), (9672, 258120), (9920, 251667), (10044, 248560), (10530, 237088), (10755, 232128), (10881, 229440), (11160, 223704), (11232, 222270), (11472, 217620), (12090, 206496), (12428, 200880), (12480, 200043), (12555, 198848), (12896, 193590), (12906, 193440), (12960, 192634), (13392, 186420), (14040, 177816), (14340, 174096), (14508, 172080), (14818, 168480), (14880, 167778), (15296, 163215), (15535, 160704), (16120, 154872), (16740, 149136), (16848, 148180), (17208, 145080), (17856, 139815), (18135, 137664), (18642, 133920), (18720, 133362), (19120, 130572), (19344, 129060), (19359, 128960), (20088, 124280), (21060, 118544), (21510, 116064), (21762, 114720), (22227, 112320), (22320, 111852), (22464, 111135), (22944, 108810), (24180, 103248), (24856, 100440), (25110, 99424), (25792, 96795), (25812, 96720), (25920, 96317), (26784, 93210), (27963, 89280), (28080, 88908), (28680, 87048), (29016, 86040), (29636, 84240), (29760, 83889), (31070, 80352), (32240, 77436), (32265, 77376), (32643, 76480), (33480, 74568), (33696, 74090), (34416, 72540), (36270, 68832), (37045, 67392), (37284, 66960), (37440, 66681), (38240, 65286), (38688, 64530), (38718, 64480), (40176, 62140), (42120, 59272), (43020, 58032), (43524, 57360), (44454, 56160), (44640, 55926), (45888, 54405), (46605, 53568), (48360, 51624), (49712, 50220)]