390692640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 1463132160

約数和(自身を除く): 1072439520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 32, 34, 39, 40, 48, 51, 52, 58, 60, 65, 68, 78, 80, 85, 87, 96, 102, 104, 116, 120, 127, 130, 136, 145, 156, 160, 170, 174, 195, 204, 208, 221, 232, 240, 254, 255, 260, 272, 290, 312, 340, 348, 377, 381, 390, 408, 416, 435, 442, 464, 480, 493, 508, 510, 520, 544, 580, 624, 635, 663, 680, 696, 754, 762, 780, 816, 870, 884, 928, 986, 1016, 1020, 1040, 1105, 1131, 1160, 1248, 1270, 1326, 1360, 1392, 1479, 1508, 1524, 1560, 1632, 1651, 1740, 1768, 1885, 1905, 1972, 2032, 2040, 2080, 2159, 2210, 2262, 2320, 2465, 2540, 2652, 2720, 2784, 2958, 3016, 3048, 3120, 3302, 3315, 3480, 3536, 3683, 3770, 3810, 3944, 4064, 4080, 4318, 4420, 4524, 4640, 4930, 4953, 5080, 5304, 5655, 5916, 6032, 6096, 6240, 6409, 6477, 6604, 6630, 6960, 7072, 7366, 7395, 7540, 7620, 7888, 8160, 8255, 8636, 8840, 9048, 9860, 9906, 10160, 10608, 10795, 11049, 11310, 11832, 12064, 12192, 12818, 12954, 13208, 13260, 13920, 14732, 14790, 15080, 15240, 15776, 16510, 17272, 17680, 18096, 18415, 19227, 19720, 19812, 20320, 21216, 21590, 22098, 22620, 23664, 24765, 25636, 25908, 26416, 26520, 28067, 29464, 29580, 30160, 30480, 32045, 32385, 33020, 34544, 35360, 36192, 36830, 38454, 39440, 39624, 43180, 44196, 45240, 47328, 47879, 49530, 51272, 51816, 52832, 53040, 55245, 56134, 58928, 59160, 60320, 60960, 62611, 64090, 64770, 66040, 69088, 73660, 76908, 78880, 79248, 84201, 86360, 88392, 90480, 95758, 96135, 99060, 102544, 103632, 106080, 110490, 112268, 117856, 118320, 125222, 128180, 129540, 132080, 140335, 143637, 147320, 153816, 158496, 168402, 172720, 176784, 180960, 187833, 191516, 192270, 198120, 205088, 207264, 220980, 224536, 236640, 239395, 250444, 256360, 259080, 264160, 280670, 287274, 294640, 307632, 313055, 336804, 345440, 353568, 375666, 383032, 384540, 396240, 421005, 441960, 449072, 478790, 500888, 512720, 518160, 561340, 574548, 589280, 615264, 626110, 673608, 718185, 751332, 766064, 769080, 792480, 813943, 842010, 883920, 898144, 939165, 957580, 1001776, 1025440, 1036320, 1122680, 1149096, 1252220, 1347216, 1436370, 1502664, 1532128, 1538160, 1627886, 1684020, 1767840, 1878330, 1915160, 2003552, 2245360, 2298192, 2441829, 2504440, 2694432, 2872740, 3005328, 3076320, 3255772, 3368040, 3756660, 3830320, 4069715, 4490720, 4596384, 4883658, 5008880, 5745480, 6010656, 6511544, 6736080, 7513320, 7660640, 8139430, 9767316, 10017760, 11490960, 12209145, 13023088, 13472160, 15026640, 16278860, 19534632, 22981920, 24418290, 26046176, 30053280, 32557720, 39069264, 48836580, 65115440, 78138528, 97673160, 130230880, 195346320, 390692640]

約数ペア:

[(1, 390692640), (2, 195346320), (3, 130230880), (4, 97673160), (5, 78138528), (6, 65115440), (8, 48836580), (10, 39069264), (12, 32557720), (13, 30053280), (15, 26046176), (16, 24418290), (17, 22981920), (20, 19534632), (24, 16278860), (26, 15026640), (29, 13472160), (30, 13023088), (32, 12209145), (34, 11490960), (39, 10017760), (40, 9767316), (48, 8139430), (51, 7660640), (52, 7513320), (58, 6736080), (60, 6511544), (65, 6010656), (68, 5745480), (78, 5008880), (80, 4883658), (85, 4596384), (87, 4490720), (96, 4069715), (102, 3830320), (104, 3756660), (116, 3368040), (120, 3255772), (127, 3076320), (130, 3005328), (136, 2872740), (145, 2694432), (156, 2504440), (160, 2441829), (170, 2298192), (174, 2245360), (195, 2003552), (204, 1915160), (208, 1878330), (221, 1767840), (232, 1684020), (240, 1627886), (254, 1538160), (255, 1532128), (260, 1502664), (272, 1436370), (290, 1347216), (312, 1252220), (340, 1149096), (348, 1122680), (377, 1036320), (381, 1025440), (390, 1001776), (408, 957580), (416, 939165), (435, 898144), (442, 883920), (464, 842010), (480, 813943), (493, 792480), (508, 769080), (510, 766064), (520, 751332), (544, 718185), (580, 673608), (624, 626110), (635, 615264), (663, 589280), (680, 574548), (696, 561340), (754, 518160), (762, 512720), (780, 500888), (816, 478790), (870, 449072), (884, 441960), (928, 421005), (986, 396240), (1016, 384540), (1020, 383032), (1040, 375666), (1105, 353568), (1131, 345440), (1160, 336804), (1248, 313055), (1270, 307632), (1326, 294640), (1360, 287274), (1392, 280670), (1479, 264160), (1508, 259080), (1524, 256360), (1560, 250444), (1632, 239395), (1651, 236640), (1740, 224536), (1768, 220980), (1885, 207264), (1905, 205088), (1972, 198120), (2032, 192270), (2040, 191516), (2080, 187833), (2159, 180960), (2210, 176784), (2262, 172720), (2320, 168402), (2465, 158496), (2540, 153816), (2652, 147320), (2720, 143637), (2784, 140335), (2958, 132080), (3016, 129540), (3048, 128180), (3120, 125222), (3302, 118320), (3315, 117856), (3480, 112268), (3536, 110490), (3683, 106080), (3770, 103632), (3810, 102544), (3944, 99060), (4064, 96135), (4080, 95758), (4318, 90480), (4420, 88392), (4524, 86360), (4640, 84201), (4930, 79248), (4953, 78880), (5080, 76908), (5304, 73660), (5655, 69088), (5916, 66040), (6032, 64770), (6096, 64090), (6240, 62611), (6409, 60960), (6477, 60320), (6604, 59160), (6630, 58928), (6960, 56134), (7072, 55245), (7366, 53040), (7395, 52832), (7540, 51816), (7620, 51272), (7888, 49530), (8160, 47879), (8255, 47328), (8636, 45240), (8840, 44196), (9048, 43180), (9860, 39624), (9906, 39440), (10160, 38454), (10608, 36830), (10795, 36192), (11049, 35360), (11310, 34544), (11832, 33020), (12064, 32385), (12192, 32045), (12818, 30480), (12954, 30160), (13208, 29580), (13260, 29464), (13920, 28067), (14732, 26520), (14790, 26416), (15080, 25908), (15240, 25636), (15776, 24765), (16510, 23664), (17272, 22620), (17680, 22098), (18096, 21590), (18415, 21216), (19227, 20320), (19720, 19812)]