1405743360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 432

約数和(自身を含む): 5413427712

約数和(自身を除く): 4007684352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 128, 140, 147, 155, 160, 168, 186, 192, 196, 210, 217, 224, 240, 241, 245, 248, 256, 280, 294, 310, 320, 336, 372, 384, 392, 420, 434, 448, 465, 480, 482, 490, 496, 560, 588, 620, 640, 651, 672, 723, 735, 744, 768, 784, 840, 868, 896, 930, 960, 964, 980, 992, 1085, 1120, 1176, 1205, 1240, 1280, 1302, 1344, 1446, 1470, 1488, 1519, 1568, 1680, 1687, 1736, 1792, 1860, 1920, 1928, 1960, 1984, 2170, 2240, 2352, 2410, 2480, 2604, 2688, 2892, 2940, 2976, 3038, 3136, 3255, 3360, 3374, 3472, 3615, 3720, 3840, 3856, 3920, 3968, 4340, 4480, 4557, 4704, 4820, 4960, 5061, 5208, 5376, 5784, 5880, 5952, 6076, 6272, 6510, 6720, 6748, 6944, 7230, 7440, 7471, 7595, 7712, 7840, 7936, 8435, 8680, 8960, 9114, 9408, 9640, 9920, 10122, 10416, 11568, 11760, 11809, 11904, 12152, 12544, 13020, 13440, 13496, 13888, 14460, 14880, 14942, 15190, 15424, 15680, 16870, 17360, 18228, 18816, 19280, 19840, 20244, 20832, 22413, 22785, 23136, 23520, 23618, 23808, 24304, 25305, 26040, 26880, 26992, 27776, 28920, 29760, 29884, 30380, 30848, 31360, 33740, 34720, 35427, 36456, 37355, 37632, 38560, 39680, 40488, 41664, 44826, 45570, 46272, 47040, 47236, 48608, 50610, 52080, 52297, 53984, 55552, 57840, 59045, 59520, 59768, 60760, 61696, 62720, 67480, 69440, 70854, 72912, 74710, 77120, 80976, 83328, 89652, 91140, 92544, 94080, 94472, 97216, 101220, 104160, 104594, 107968, 112065, 115680, 118090, 119040, 119536, 121520, 134960, 138880, 141708, 145824, 149420, 154240, 156891, 161952, 166656, 177135, 179304, 182280, 185088, 188160, 188944, 194432, 202440, 208320, 209188, 215936, 224130, 231360, 236180, 239072, 243040, 261485, 269920, 277760, 283416, 291648, 298840, 308480, 313782, 323904, 354270, 358608, 364560, 366079, 377888, 388864, 404880, 416640, 418376, 431872, 448260, 462720, 472360, 478144, 486080, 522970, 539840, 566832, 583296, 597680, 627564, 647808, 708540, 717216, 729120, 732158, 755776, 784455, 809760, 833280, 836752, 896520, 925440, 944720, 956288, 972160, 1045940, 1079680, 1098237, 1133664, 1166592, 1195360, 1255128, 1295616, 1417080, 1434432, 1458240, 1464316, 1511552, 1568910, 1619520, 1673504, 1793040, 1830395, 1889440, 1912576, 1944320, 2091880, 2159360, 2196474, 2267328, 2390720, 2510256, 2834160, 2868864, 2916480, 2928632, 3023104, 3137820, 3239040, 3347008, 3586080, 3660790, 3778880, 4183760, 4392948, 4534656, 4781440, 5020512, 5491185, 5668320, 5737728, 5832960, 5857264, 6275640, 6478080, 6694016, 7172160, 7321580, 7557760, 8367520, 8785896, 9069312, 9562880, 10041024, 10982370, 11336640, 11714528, 12551280, 13388032, 14344320, 14643160, 15115520, 16735040, 17571792, 20082048, 21964740, 22673280, 23429056, 25102560, 28688640, 29286320, 33470080, 35143584, 40164096, 43929480, 45346560, 46858112, 50205120, 58572640, 66940160, 70287168, 87858960, 93716224, 100410240, 117145280, 140574336, 175717920, 200820480, 234290560, 281148672, 351435840, 468581120, 702871680, 1405743360]

約数ペア:

[(1, 1405743360), (2, 702871680), (3, 468581120), (4, 351435840), (5, 281148672), (6, 234290560), (7, 200820480), (8, 175717920), (10, 140574336), (12, 117145280), (14, 100410240), (15, 93716224), (16, 87858960), (20, 70287168), (21, 66940160), (24, 58572640), (28, 50205120), (30, 46858112), (31, 45346560), (32, 43929480), (35, 40164096), (40, 35143584), (42, 33470080), (48, 29286320), (49, 28688640), (56, 25102560), (60, 23429056), (62, 22673280), (64, 21964740), (70, 20082048), (80, 17571792), (84, 16735040), (93, 15115520), (96, 14643160), (98, 14344320), (105, 13388032), (112, 12551280), (120, 11714528), (124, 11336640), (128, 10982370), (140, 10041024), (147, 9562880), (155, 9069312), (160, 8785896), (168, 8367520), (186, 7557760), (192, 7321580), (196, 7172160), (210, 6694016), (217, 6478080), (224, 6275640), (240, 5857264), (241, 5832960), (245, 5737728), (248, 5668320), (256, 5491185), (280, 5020512), (294, 4781440), (310, 4534656), (320, 4392948), (336, 4183760), (372, 3778880), (384, 3660790), (392, 3586080), (420, 3347008), (434, 3239040), (448, 3137820), (465, 3023104), (480, 2928632), (482, 2916480), (490, 2868864), (496, 2834160), (560, 2510256), (588, 2390720), (620, 2267328), (640, 2196474), (651, 2159360), (672, 2091880), (723, 1944320), (735, 1912576), (744, 1889440), (768, 1830395), (784, 1793040), (840, 1673504), (868, 1619520), (896, 1568910), (930, 1511552), (960, 1464316), (964, 1458240), (980, 1434432), (992, 1417080), (1085, 1295616), (1120, 1255128), (1176, 1195360), (1205, 1166592), (1240, 1133664), (1280, 1098237), (1302, 1079680), (1344, 1045940), (1446, 972160), (1470, 956288), (1488, 944720), (1519, 925440), (1568, 896520), (1680, 836752), (1687, 833280), (1736, 809760), (1792, 784455), (1860, 755776), (1920, 732158), (1928, 729120), (1960, 717216), (1984, 708540), (2170, 647808), (2240, 627564), (2352, 597680), (2410, 583296), (2480, 566832), (2604, 539840), (2688, 522970), (2892, 486080), (2940, 478144), (2976, 472360), (3038, 462720), (3136, 448260), (3255, 431872), (3360, 418376), (3374, 416640), (3472, 404880), (3615, 388864), (3720, 377888), (3840, 366079), (3856, 364560), (3920, 358608), (3968, 354270), (4340, 323904), (4480, 313782), (4557, 308480), (4704, 298840), (4820, 291648), (4960, 283416), (5061, 277760), (5208, 269920), (5376, 261485), (5784, 243040), (5880, 239072), (5952, 236180), (6076, 231360), (6272, 224130), (6510, 215936), (6720, 209188), (6748, 208320), (6944, 202440), (7230, 194432), (7440, 188944), (7471, 188160), (7595, 185088), (7712, 182280), (7840, 179304), (7936, 177135), (8435, 166656), (8680, 161952), (8960, 156891), (9114, 154240), (9408, 149420), (9640, 145824), (9920, 141708), (10122, 138880), (10416, 134960), (11568, 121520), (11760, 119536), (11809, 119040), (11904, 118090), (12152, 115680), (12544, 112065), (13020, 107968), (13440, 104594), (13496, 104160), (13888, 101220), (14460, 97216), (14880, 94472), (14942, 94080), (15190, 92544), (15424, 91140), (15680, 89652), (16870, 83328), (17360, 80976), (18228, 77120), (18816, 74710), (19280, 72912), (19840, 70854), (20244, 69440), (20832, 67480), (22413, 62720), (22785, 61696), (23136, 60760), (23520, 59768), (23618, 59520), (23808, 59045), (24304, 57840), (25305, 55552), (26040, 53984), (26880, 52297), (26992, 52080), (27776, 50610), (28920, 48608), (29760, 47236), (29884, 47040), (30380, 46272), (30848, 45570), (31360, 44826), (33740, 41664), (34720, 40488), (35427, 39680), (36456, 38560), (37355, 37632)]