209586720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 822528000

約数和(自身を除く): 612941280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 67, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 134, 140, 147, 152, 160, 168, 190, 196, 201, 210, 224, 228, 240, 245, 266, 268, 280, 285, 294, 304, 335, 336, 343, 380, 392, 399, 402, 420, 456, 469, 480, 490, 532, 536, 560, 570, 588, 608, 665, 670, 672, 686, 735, 760, 784, 798, 804, 840, 912, 931, 938, 980, 1005, 1029, 1064, 1072, 1120, 1140, 1176, 1273, 1330, 1340, 1372, 1407, 1470, 1520, 1568, 1596, 1608, 1680, 1715, 1824, 1862, 1876, 1960, 1995, 2010, 2058, 2128, 2144, 2280, 2345, 2352, 2546, 2660, 2680, 2744, 2793, 2814, 2940, 3040, 3192, 3216, 3283, 3360, 3430, 3724, 3752, 3819, 3920, 3990, 4020, 4116, 4256, 4560, 4655, 4690, 4704, 5092, 5145, 5320, 5360, 5488, 5586, 5628, 5880, 6365, 6384, 6432, 6517, 6566, 6860, 7035, 7448, 7504, 7638, 7840, 7980, 8040, 8232, 8911, 9120, 9310, 9380, 9849, 10184, 10290, 10640, 10720, 10976, 11172, 11256, 11760, 12730, 12768, 13034, 13132, 13720, 13965, 14070, 14896, 15008, 15276, 15960, 16080, 16415, 16464, 17822, 18620, 18760, 19095, 19551, 19698, 20368, 20580, 21280, 22344, 22512, 22981, 23520, 25460, 26068, 26264, 26733, 27440, 27930, 28140, 29792, 30552, 31920, 32160, 32585, 32830, 32928, 35644, 37240, 37520, 38190, 39102, 39396, 40736, 41160, 44555, 44688, 45024, 45962, 49245, 50920, 52136, 52528, 53466, 54880, 55860, 56280, 61104, 62377, 63840, 65170, 65660, 68943, 71288, 74480, 75040, 76380, 78204, 78792, 82320, 89110, 89376, 91924, 97755, 98490, 101840, 104272, 105056, 106932, 111720, 112560, 114905, 122208, 124754, 130340, 131320, 133665, 137886, 142576, 148960, 152760, 156408, 157584, 164640, 178220, 183848, 187131, 195510, 196980, 203680, 208544, 213864, 223440, 225120, 229810, 249508, 260680, 262640, 267330, 275772, 285152, 305520, 311885, 312816, 315168, 344715, 356440, 367696, 374262, 391020, 393960, 427728, 436639, 446880, 459620, 499016, 521360, 525280, 534660, 551544, 611040, 623770, 625632, 689430, 712880, 735392, 748524, 782040, 787920, 855456, 873278, 919240, 935655, 998032, 1042720, 1069320, 1103088, 1247540, 1309917, 1378860, 1425760, 1497048, 1564080, 1575840, 1746556, 1838480, 1871310, 1996064, 2138640, 2183195, 2206176, 2495080, 2619834, 2757720, 2994096, 3128160, 3493112, 3676960, 3742620, 4277280, 4366390, 4990160, 5239668, 5515440, 5988192, 6549585, 6986224, 7485240, 8732780, 9980320, 10479336, 11030880, 13099170, 13972448, 14970480, 17465560, 20958672, 26198340, 29940960, 34931120, 41917344, 52396680, 69862240, 104793360, 209586720]

約数ペア:

[(1, 209586720), (2, 104793360), (3, 69862240), (4, 52396680), (5, 41917344), (6, 34931120), (7, 29940960), (8, 26198340), (10, 20958672), (12, 17465560), (14, 14970480), (15, 13972448), (16, 13099170), (19, 11030880), (20, 10479336), (21, 9980320), (24, 8732780), (28, 7485240), (30, 6986224), (32, 6549585), (35, 5988192), (38, 5515440), (40, 5239668), (42, 4990160), (48, 4366390), (49, 4277280), (56, 3742620), (57, 3676960), (60, 3493112), (67, 3128160), (70, 2994096), (76, 2757720), (80, 2619834), (84, 2495080), (95, 2206176), (96, 2183195), (98, 2138640), (105, 1996064), (112, 1871310), (114, 1838480), (120, 1746556), (133, 1575840), (134, 1564080), (140, 1497048), (147, 1425760), (152, 1378860), (160, 1309917), (168, 1247540), (190, 1103088), (196, 1069320), (201, 1042720), (210, 998032), (224, 935655), (228, 919240), (240, 873278), (245, 855456), (266, 787920), (268, 782040), (280, 748524), (285, 735392), (294, 712880), (304, 689430), (335, 625632), (336, 623770), (343, 611040), (380, 551544), (392, 534660), (399, 525280), (402, 521360), (420, 499016), (456, 459620), (469, 446880), (480, 436639), (490, 427728), (532, 393960), (536, 391020), (560, 374262), (570, 367696), (588, 356440), (608, 344715), (665, 315168), (670, 312816), (672, 311885), (686, 305520), (735, 285152), (760, 275772), (784, 267330), (798, 262640), (804, 260680), (840, 249508), (912, 229810), (931, 225120), (938, 223440), (980, 213864), (1005, 208544), (1029, 203680), (1064, 196980), (1072, 195510), (1120, 187131), (1140, 183848), (1176, 178220), (1273, 164640), (1330, 157584), (1340, 156408), (1372, 152760), (1407, 148960), (1470, 142576), (1520, 137886), (1568, 133665), (1596, 131320), (1608, 130340), (1680, 124754), (1715, 122208), (1824, 114905), (1862, 112560), (1876, 111720), (1960, 106932), (1995, 105056), (2010, 104272), (2058, 101840), (2128, 98490), (2144, 97755), (2280, 91924), (2345, 89376), (2352, 89110), (2546, 82320), (2660, 78792), (2680, 78204), (2744, 76380), (2793, 75040), (2814, 74480), (2940, 71288), (3040, 68943), (3192, 65660), (3216, 65170), (3283, 63840), (3360, 62377), (3430, 61104), (3724, 56280), (3752, 55860), (3819, 54880), (3920, 53466), (3990, 52528), (4020, 52136), (4116, 50920), (4256, 49245), (4560, 45962), (4655, 45024), (4690, 44688), (4704, 44555), (5092, 41160), (5145, 40736), (5320, 39396), (5360, 39102), (5488, 38190), (5586, 37520), (5628, 37240), (5880, 35644), (6365, 32928), (6384, 32830), (6432, 32585), (6517, 32160), (6566, 31920), (6860, 30552), (7035, 29792), (7448, 28140), (7504, 27930), (7638, 27440), (7840, 26733), (7980, 26264), (8040, 26068), (8232, 25460), (8911, 23520), (9120, 22981), (9310, 22512), (9380, 22344), (9849, 21280), (10184, 20580), (10290, 20368), (10640, 19698), (10720, 19551), (10976, 19095), (11172, 18760), (11256, 18620), (11760, 17822), (12730, 16464), (12768, 16415), (13034, 16080), (13132, 15960), (13720, 15276), (13965, 15008), (14070, 14896)]