1951971840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 960

約数和(自身を含む): 8936928000

約数和(自身を除く): 6984956160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 49, 52, 56, 57, 60, 63, 64, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 98, 104, 105, 112, 114, 117, 120, 126, 128, 130, 133, 140, 144, 147, 152, 156, 160, 168, 171, 180, 182, 190, 192, 195, 196, 208, 210, 224, 228, 234, 240, 245, 247, 252, 256, 260, 266, 273, 280, 285, 288, 294, 304, 312, 315, 320, 336, 342, 343, 360, 364, 380, 384, 390, 392, 399, 416, 420, 441, 448, 455, 456, 468, 480, 490, 494, 504, 512, 520, 532, 546, 560, 570, 576, 585, 588, 608, 624, 630, 637, 640, 665, 672, 684, 686, 720, 728, 735, 741, 760, 768, 780, 784, 798, 819, 832, 840, 855, 882, 896, 910, 912, 931, 936, 960, 980, 988, 1008, 1029, 1040, 1064, 1092, 1120, 1140, 1152, 1170, 1176, 1197, 1216, 1235, 1248, 1260, 1274, 1280, 1330, 1344, 1365, 1368, 1372, 1440, 1456, 1470, 1482, 1520, 1536, 1560, 1568, 1596, 1638, 1664, 1680, 1710, 1715, 1729, 1764, 1792, 1820, 1824, 1862, 1872, 1911, 1920, 1960, 1976, 1995, 2016, 2058, 2080, 2128, 2184, 2205, 2223, 2240, 2280, 2304, 2340, 2352, 2394, 2432, 2470, 2496, 2520, 2548, 2560, 2660, 2688, 2730, 2736, 2744, 2793, 2880, 2912, 2940, 2964, 3040, 3087, 3120, 3136, 3185, 3192, 3276, 3328, 3360, 3420, 3430, 3458, 3528, 3584, 3640, 3648, 3705, 3724, 3744, 3822, 3840, 3920, 3952, 3990, 4032, 4095, 4116, 4160, 4256, 4368, 4410, 4446, 4459, 4480, 4560, 4608, 4655, 4680, 4704, 4788, 4864, 4940, 4992, 5040, 5096, 5145, 5187, 5320, 5376, 5460, 5472, 5488, 5586, 5733, 5760, 5824, 5880, 5928, 5985, 6080, 6174, 6240, 6272, 6370, 6384, 6517, 6552, 6656, 6720, 6840, 6860, 6916, 7056, 7280, 7296, 7410, 7448, 7488, 7644, 7680, 7840, 7904, 7980, 8064, 8190, 8232, 8320, 8379, 8512, 8645, 8736, 8820, 8892, 8918, 8960, 9120, 9310, 9360, 9408, 9555, 9576, 9728, 9880, 9984, 10080, 10192, 10290, 10374, 10640, 10752, 10920, 10944, 10976, 11115, 11172, 11466, 11520, 11648, 11760, 11856, 11970, 12103, 12160, 12348, 12480, 12544, 12740, 12768, 13034, 13104, 13377, 13440, 13680, 13720, 13832, 13965, 14112, 14560, 14592, 14820, 14896, 14976, 15288, 15435, 15561, 15680, 15808, 15960, 16128, 16380, 16464, 16640, 16758, 17024, 17290, 17472, 17640, 17784, 17836, 17920, 18240, 18620, 18720, 18816, 19110, 19152, 19551, 19760, 19968, 20160, 20384, 20580, 20748, 21280, 21840, 21888, 21952, 22230, 22295, 22344, 22932, 23040, 23296, 23520, 23712, 23940, 24206, 24320, 24696, 24960, 25088, 25480, 25536, 25935, 26068, 26208, 26754, 26880, 27360, 27440, 27664, 27930, 28224, 28665, 29120, 29184, 29640, 29792, 29952, 30576, 30870, 31122, 31360, 31616, 31920, 32256, 32585, 32760, 32928, 33280, 33516, 34048, 34580, 34944, 35280, 35568, 35672, 36309, 36480, 37240, 37440, 37632, 38220, 38304, 39102, 39520, 40131, 40320, 40768, 41160, 41496, 41895, 42560, 43680, 43776, 43904, 44460, 44590, 44688, 45864, 46592, 47040, 47424, 47880, 48412, 48640, 49392, 49920, 50960, 51072, 51870, 52136, 52416, 53508, 53760, 54720, 54880, 55328, 55860, 56448, 57330, 58240, 58653, 59280, 59584, 59904, 60515, 61152, 61740, 62244, 62720, 63232, 63840, 65170, 65520, 65856, 66885, 67032, 68096, 69160, 69888, 70560, 71136, 71344, 72618, 72960, 74480, 74880, 75264, 76440, 76608, 77805, 78204, 79040, 80262, 80640, 81536, 82320, 82992, 83790, 84721, 85120, 87360, 87552, 87808, 88920, 89180, 89376, 91728, 94080, 94848, 95760, 96824, 97755, 98784, 99840, 101920, 102144, 103740, 104272, 104832, 107016, 108927, 109440, 109760, 110656, 111720, 112896, 114660, 116480, 117306, 118560, 119168, 121030, 122304, 123480, 124488, 125440, 126464, 127680, 130340, 131040, 131712, 133770, 134064, 138320, 139776, 141120, 142272, 142688, 145236, 145920, 148960, 149760, 152880, 153216, 155610, 156408, 158080, 160524, 161280, 163072, 164640, 165984, 167580, 169442, 170240, 174720, 175616, 177840, 178360, 178752, 181545, 183456, 188160, 189696, 191520, 193648, 195510, 197568, 200655, 203840, 204288, 207480, 208544, 209664, 214032, 217854, 218880, 219520, 221312, 223440, 225792, 229320, 232960, 234612, 237120, 238336, 242060, 244608, 246960, 248976, 254163, 255360, 260680, 262080, 263424, 267540, 268128, 276640, 282240, 284544, 285376, 290472, 293265, 297920, 299520, 305760, 306432, 311220, 312816, 316160, 321048, 326144, 329280, 331968, 335160, 338884, 340480, 349440, 355680, 356720, 357504, 363090, 366912, 376320, 379392, 383040, 387296, 391020, 395136, 401310, 407680, 414960, 417088, 419328, 423605, 428064, 435708, 437760, 439040, 442624, 446880, 458640, 469224, 474240, 476672, 484120, 489216, 493920, 497952, 508326, 510720, 521360, 524160, 526848, 535080, 536256, 544635, 553280, 564480, 569088, 570752, 580944, 586530, 595840, 611520, 612864, 622440, 625632, 632320, 642096, 658560, 663936, 670320, 677768, 698880, 711360, 713440, 715008, 726180, 733824, 762489, 766080, 774592, 782040, 790272, 802620, 815360, 829920, 834176, 847210, 856128, 871416, 878080, 885248, 893760, 917280, 938448, 948480, 968240, 978432, 987840, 995904, 1016652, 1021440, 1042720, 1048320, 1070160, 1072512, 1089270, 1106560, 1128960, 1138176, 1141504, 1161888, 1173060, 1191680, 1223040, 1244880, 1251264, 1270815, 1284192, 1317120, 1327872, 1340640, 1355536, 1422720, 1426880, 1430016, 1452360, 1467648, 1524978, 1532160, 1549184, 1564080, 1580544, 1605240, 1630720, 1659840, 1668352, 1694420, 1712256, 1742832, 1787520, 1834560, 1876896, 1896960, 1936480, 1975680, 1991808, 2033304, 2085440, 2096640, 2140320, 2145024, 2178540, 2213120, 2283008, 2323776, 2346120, 2383360, 2446080, 2489760, 2502528, 2541630, 2568384, 2634240, 2655744, 2681280, 2711072, 2845440, 2853760, 2904720, 2935296, 3049956, 3064320, 3098368, 3128160, 3210480, 3319680, 3336704, 3388840, 3424512, 3485664, 3575040, 3669120, 3753792, 3812445, 3872960, 3951360, 3983616, 4066608, 4170880, 4280640, 4290048, 4357080, 4426240, 4647552, 4692240, 4892160, 4979520, 5005056, 5083260, 5136768, 5362560, 5422144, 5690880, 5707520, 5809440, 6099912, 6196736, 6256320, 6420960, 6639360, 6777680, 6849024, 6971328, 7150080, 7338240, 7507584, 7624890, 7745920, 7902720, 7967232, 8133216, 8341760, 8561280, 8714160, 9295104, 9384480, 9959040, 10010112, 10166520, 10273536, 10725120, 10844288, 11415040, 11618880, 12199824, 12512640, 12841920, 13278720, 13555360, 13942656, 14676480, 15015168, 15249780, 15491840, 16266432, 16683520, 17122560, 17428320, 18590208, 18768960, 19918080, 20333040, 20547072, 21450240, 21688576, 23237760, 24399648, 25025280, 25683840, 27110720, 27885312, 30030336, 30499560, 30983680, 32532864, 34245120, 34856640, 37537920, 39836160, 40666080, 43377152, 46475520, 48799296, 50050560, 51367680, 54221440, 55770624, 60999120, 65065728, 69713280, 75075840, 81332160, 92951040, 97598592, 102735360, 108442880, 121998240, 130131456, 139426560, 150151680, 162664320, 195197184, 216885760, 243996480, 278853120, 325328640, 390394368, 487992960, 650657280, 975985920, 1951971840]

約数ペア:

[(1, 1951971840), (2, 975985920), (3, 650657280), (4, 487992960), (5, 390394368), (6, 325328640), (7, 278853120), (8, 243996480), (9, 216885760), (10, 195197184), (12, 162664320), (13, 150151680), (14, 139426560), (15, 130131456), (16, 121998240), (18, 108442880), (19, 102735360), (20, 97598592), (21, 92951040), (24, 81332160), (26, 75075840), (28, 69713280), (30, 65065728), (32, 60999120), (35, 55770624), (36, 54221440), (38, 51367680), (39, 50050560), (40, 48799296), (42, 46475520), (45, 43377152), (48, 40666080), (49, 39836160), (52, 37537920), (56, 34856640), (57, 34245120), (60, 32532864), (63, 30983680), (64, 30499560), (65, 30030336), (70, 27885312), (72, 27110720), (76, 25683840), (78, 25025280), (80, 24399648), (84, 23237760), (90, 21688576), (91, 21450240), (95, 20547072), (96, 20333040), (98, 19918080), (104, 18768960), (105, 18590208), (112, 17428320), (114, 17122560), (117, 16683520), (120, 16266432), (126, 15491840), (128, 15249780), (130, 15015168), (133, 14676480), (140, 13942656), (144, 13555360), (147, 13278720), (152, 12841920), (156, 12512640), (160, 12199824), (168, 11618880), (171, 11415040), (180, 10844288), (182, 10725120), (190, 10273536), (192, 10166520), (195, 10010112), (196, 9959040), (208, 9384480), (210, 9295104), (224, 8714160), (228, 8561280), (234, 8341760), (240, 8133216), (245, 7967232), (247, 7902720), (252, 7745920), (256, 7624890), (260, 7507584), (266, 7338240), (273, 7150080), (280, 6971328), (285, 6849024), (288, 6777680), (294, 6639360), (304, 6420960), (312, 6256320), (315, 6196736), (320, 6099912), (336, 5809440), (342, 5707520), (343, 5690880), (360, 5422144), (364, 5362560), (380, 5136768), (384, 5083260), (390, 5005056), (392, 4979520), (399, 4892160), (416, 4692240), (420, 4647552), (441, 4426240), (448, 4357080), (455, 4290048), (456, 4280640), (468, 4170880), (480, 4066608), (490, 3983616), (494, 3951360), (504, 3872960), (512, 3812445), (520, 3753792), (532, 3669120), (546, 3575040), (560, 3485664), (570, 3424512), (576, 3388840), (585, 3336704), (588, 3319680), (608, 3210480), (624, 3128160), (630, 3098368), (637, 3064320), (640, 3049956), (665, 2935296), (672, 2904720), (684, 2853760), (686, 2845440), (720, 2711072), (728, 2681280), (735, 2655744), (741, 2634240), (760, 2568384), (768, 2541630), (780, 2502528), (784, 2489760), (798, 2446080), (819, 2383360), (832, 2346120), (840, 2323776), (855, 2283008), (882, 2213120), (896, 2178540), (910, 2145024), (912, 2140320), (931, 2096640), (936, 2085440), (960, 2033304), (980, 1991808), (988, 1975680), (1008, 1936480), (1029, 1896960), (1040, 1876896), (1064, 1834560), (1092, 1787520), (1120, 1742832), (1140, 1712256), (1152, 1694420), (1170, 1668352), (1176, 1659840), (1197, 1630720), (1216, 1605240), (1235, 1580544), (1248, 1564080), (1260, 1549184), (1274, 1532160), (1280, 1524978), (1330, 1467648), (1344, 1452360), (1365, 1430016), (1368, 1426880), (1372, 1422720), (1440, 1355536), (1456, 1340640), (1470, 1327872), (1482, 1317120), (1520, 1284192), (1536, 1270815), (1560, 1251264), (1568, 1244880), (1596, 1223040), (1638, 1191680), (1664, 1173060), (1680, 1161888), (1710, 1141504), (1715, 1138176), (1729, 1128960), (1764, 1106560), (1792, 1089270), (1820, 1072512), (1824, 1070160), (1862, 1048320), (1872, 1042720), (1911, 1021440), (1920, 1016652), (1960, 995904), (1976, 987840), (1995, 978432), (2016, 968240), (2058, 948480), (2080, 938448), (2128, 917280), (2184, 893760), (2205, 885248), (2223, 878080), (2240, 871416), (2280, 856128), (2304, 847210), (2340, 834176), (2352, 829920), (2394, 815360), (2432, 802620), (2470, 790272), (2496, 782040), (2520, 774592), (2548, 766080), (2560, 762489), (2660, 733824), (2688, 726180), (2730, 715008), (2736, 713440), (2744, 711360), (2793, 698880), (2880, 677768), (2912, 670320), (2940, 663936), (2964, 658560), (3040, 642096), (3087, 632320), (3120, 625632), (3136, 622440), (3185, 612864), (3192, 611520), (3276, 595840), (3328, 586530), (3360, 580944), (3420, 570752), (3430, 569088), (3458, 564480), (3528, 553280), (3584, 544635), (3640, 536256), (3648, 535080), (3705, 526848), (3724, 524160), (3744, 521360), (3822, 510720), (3840, 508326), (3920, 497952), (3952, 493920), (3990, 489216), (4032, 484120), (4095, 476672), (4116, 474240), (4160, 469224), (4256, 458640), (4368, 446880), (4410, 442624), (4446, 439040), (4459, 437760), (4480, 435708), (4560, 428064), (4608, 423605), (4655, 419328), (4680, 417088), (4704, 414960), (4788, 407680), (4864, 401310), (4940, 395136), (4992, 391020), (5040, 387296), (5096, 383040), (5145, 379392), (5187, 376320), (5320, 366912), (5376, 363090), (5460, 357504), (5472, 356720), (5488, 355680), (5586, 349440), (5733, 340480), (5760, 338884), (5824, 335160), (5880, 331968), (5928, 329280), (5985, 326144), (6080, 321048), (6174, 316160), (6240, 312816), (6272, 311220), (6370, 306432), (6384, 305760), (6517, 299520), (6552, 297920), (6656, 293265), (6720, 290472), (6840, 285376), (6860, 284544), (6916, 282240), (7056, 276640), (7280, 268128), (7296, 267540), (7410, 263424), (7448, 262080), (7488, 260680), (7644, 255360), (7680, 254163), (7840, 248976), (7904, 246960), (7980, 244608), (8064, 242060), (8190, 238336), (8232, 237120), (8320, 234612), (8379, 232960), (8512, 229320), (8645, 225792), (8736, 223440), (8820, 221312), (8892, 219520), (8918, 218880), (8960, 217854), (9120, 214032), (9310, 209664), (9360, 208544), (9408, 207480), (9555, 204288), (9576, 203840), (9728, 200655), (9880, 197568), (9984, 195510), (10080, 193648), (10192, 191520), (10290, 189696), (10374, 188160), (10640, 183456), (10752, 181545), (10920, 178752), (10944, 178360), (10976, 177840), (11115, 175616), (11172, 174720), (11466, 170240), (11520, 169442), (11648, 167580), (11760, 165984), (11856, 164640), (11970, 163072), (12103, 161280), (12160, 160524), (12348, 158080), (12480, 156408), (12544, 155610), (12740, 153216), (12768, 152880), (13034, 149760), (13104, 148960), (13377, 145920), (13440, 145236), (13680, 142688), (13720, 142272), (13832, 141120), (13965, 139776), (14112, 138320), (14560, 134064), (14592, 133770), (14820, 131712), (14896, 131040), (14976, 130340), (15288, 127680), (15435, 126464), (15561, 125440), (15680, 124488), (15808, 123480), (15960, 122304), (16128, 121030), (16380, 119168), (16464, 118560), (16640, 117306), (16758, 116480), (17024, 114660), (17290, 112896), (17472, 111720), (17640, 110656), (17784, 109760), (17836, 109440), (17920, 108927), (18240, 107016), (18620, 104832), (18720, 104272), (18816, 103740), (19110, 102144), (19152, 101920), (19551, 99840), (19760, 98784), (19968, 97755), (20160, 96824), (20384, 95760), (20580, 94848), (20748, 94080), (21280, 91728), (21840, 89376), (21888, 89180), (21952, 88920), (22230, 87808), (22295, 87552), (22344, 87360), (22932, 85120), (23040, 84721), (23296, 83790), (23520, 82992), (23712, 82320), (23940, 81536), (24206, 80640), (24320, 80262), (24696, 79040), (24960, 78204), (25088, 77805), (25480, 76608), (25536, 76440), (25935, 75264), (26068, 74880), (26208, 74480), (26754, 72960), (26880, 72618), (27360, 71344), (27440, 71136), (27664, 70560), (27930, 69888), (28224, 69160), (28665, 68096), (29120, 67032), (29184, 66885), (29640, 65856), (29792, 65520), (29952, 65170), (30576, 63840), (30870, 63232), (31122, 62720), (31360, 62244), (31616, 61740), (31920, 61152), (32256, 60515), (32585, 59904), (32760, 59584), (32928, 59280), (33280, 58653), (33516, 58240), (34048, 57330), (34580, 56448), (34944, 55860), (35280, 55328), (35568, 54880), (35672, 54720), (36309, 53760), (36480, 53508), (37240, 52416), (37440, 52136), (37632, 51870), (38220, 51072), (38304, 50960), (39102, 49920), (39520, 49392), (40131, 48640), (40320, 48412), (40768, 47880), (41160, 47424), (41496, 47040), (41895, 46592), (42560, 45864), (43680, 44688), (43776, 44590), (43904, 44460)]