2139086880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 960

約数和(自身を含む): 9747682560

約数和(自身を除く): 7608595680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 68, 70, 72, 73, 76, 80, 81, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 146, 152, 153, 160, 162, 168, 170, 171, 180, 189, 190, 204, 210, 216, 219, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 292, 304, 306, 315, 323, 324, 336, 340, 342, 357, 360, 365, 378, 380, 399, 405, 408, 420, 432, 438, 456, 459, 476, 480, 504, 510, 511, 513, 532, 540, 544, 560, 567, 570, 584, 595, 608, 612, 630, 646, 648, 657, 665, 672, 680, 684, 714, 720, 730, 756, 760, 765, 798, 810, 816, 840, 855, 864, 876, 912, 918, 945, 952, 969, 1008, 1020, 1022, 1026, 1064, 1071, 1080, 1095, 1120, 1134, 1140, 1168, 1190, 1197, 1224, 1241, 1260, 1292, 1296, 1314, 1330, 1360, 1368, 1377, 1387, 1428, 1440, 1460, 1512, 1520, 1530, 1533, 1539, 1596, 1615, 1620, 1632, 1680, 1710, 1752, 1785, 1824, 1836, 1890, 1904, 1938, 1971, 1995, 2016, 2040, 2044, 2052, 2128, 2142, 2160, 2190, 2261, 2268, 2280, 2295, 2336, 2380, 2394, 2448, 2482, 2520, 2555, 2565, 2584, 2592, 2628, 2660, 2720, 2736, 2754, 2774, 2835, 2856, 2907, 2920, 3024, 3040, 3060, 3066, 3078, 3192, 3213, 3230, 3240, 3285, 3360, 3420, 3504, 3570, 3591, 3672, 3723, 3780, 3808, 3876, 3942, 3990, 4080, 4088, 4104, 4161, 4256, 4284, 4320, 4380, 4522, 4536, 4560, 4590, 4599, 4760, 4788, 4845, 4896, 4964, 5040, 5110, 5130, 5168, 5256, 5320, 5355, 5472, 5508, 5548, 5670, 5712, 5814, 5840, 5913, 5985, 6048, 6120, 6132, 6156, 6205, 6384, 6426, 6460, 6480, 6570, 6783, 6840, 6885, 6935, 7008, 7140, 7182, 7344, 7446, 7560, 7665, 7695, 7752, 7884, 7980, 8160, 8176, 8208, 8322, 8568, 8687, 8721, 8760, 9044, 9072, 9120, 9180, 9198, 9520, 9576, 9639, 9690, 9709, 9855, 9928, 10080, 10220, 10260, 10336, 10512, 10640, 10710, 10773, 11016, 11096, 11169, 11305, 11340, 11424, 11628, 11680, 11826, 11970, 12240, 12264, 12312, 12410, 12483, 12768, 12852, 12920, 12960, 13140, 13566, 13680, 13770, 13797, 13870, 14280, 14364, 14535, 14688, 14892, 15120, 15330, 15390, 15504, 15768, 15960, 16065, 16352, 16416, 16644, 17136, 17374, 17442, 17520, 17955, 18088, 18144, 18360, 18396, 18615, 19040, 19152, 19278, 19380, 19418, 19710, 19856, 20349, 20440, 20520, 20805, 21024, 21280, 21420, 21546, 22032, 22192, 22338, 22610, 22680, 22995, 23256, 23579, 23652, 23940, 24480, 24528, 24624, 24820, 24966, 25704, 25840, 26061, 26163, 26280, 27132, 27360, 27540, 27594, 27740, 28560, 28728, 29070, 29127, 29565, 29784, 30240, 30660, 30780, 31008, 31536, 31920, 32130, 33288, 33507, 33915, 34272, 34748, 34884, 35040, 35910, 36176, 36720, 36792, 37230, 37449, 38304, 38556, 38760, 38836, 39420, 39712, 40698, 40880, 41040, 41391, 41610, 42840, 43092, 43435, 43605, 44064, 44384, 44676, 45220, 45360, 45990, 46512, 47158, 47304, 47880, 48195, 48545, 49056, 49248, 49640, 49932, 51408, 51680, 52122, 52326, 52560, 53865, 54264, 55080, 55188, 55480, 55845, 57120, 57456, 58140, 58254, 59130, 59568, 61047, 61320, 61560, 62415, 63072, 63840, 64260, 66576, 67014, 67830, 68985, 69496, 69768, 70737, 71820, 72352, 73440, 73584, 74460, 74898, 77112, 77520, 77672, 78183, 78840, 81396, 81760, 82080, 82782, 83220, 85680, 86184, 86870, 87210, 87381, 89352, 90440, 90720, 91980, 93024, 94316, 94608, 95760, 96390, 97090, 99280, 99864, 100521, 101745, 102816, 104244, 104652, 105120, 107730, 108528, 110160, 110376, 110960, 111690, 112347, 114912, 116280, 116508, 117895, 118260, 119136, 122094, 122640, 123120, 124830, 128520, 130305, 130815, 133152, 134028, 135660, 137970, 138992, 139536, 141474, 143640, 145635, 147168, 148920, 149796, 154224, 155040, 155344, 156366, 157680, 162792, 165053, 165564, 166440, 167535, 171360, 172368, 173740, 174420, 174762, 178704, 180880, 183141, 183960, 187245, 188632, 189216, 191520, 192780, 194180, 198560, 199728, 201042, 203490, 206955, 208488, 209304, 212211, 215460, 217056, 220320, 220752, 221920, 223380, 224694, 232560, 233016, 234549, 235790, 236520, 244188, 245280, 246240, 249660, 257040, 260610, 261630, 262143, 268056, 271320, 275940, 277984, 279072, 282948, 287280, 291270, 297840, 299592, 305235, 308448, 310688, 312732, 315360, 325584, 330106, 331128, 332880, 335070, 344736, 347480, 348840, 349524, 353685, 357408, 361760, 366282, 367920, 374490, 377264, 385560, 388360, 390915, 399456, 402084, 406980, 413910, 416976, 418608, 424422, 430920, 436905, 441504, 446760, 449388, 465120, 466032, 469098, 471580, 473040, 488376, 495159, 499320, 502605, 514080, 521220, 523260, 524286, 536112, 542640, 551880, 561735, 565896, 574560, 582540, 595680, 599184, 610470, 625464, 636633, 651168, 660212, 662256, 665760, 670140, 694960, 697680, 699048, 703647, 707370, 732564, 735840, 748980, 754528, 771120, 776720, 781830, 786429, 804168, 813960, 825265, 827820, 833952, 837216, 848844, 861840, 873810, 893520, 898776, 915705, 932064, 938196, 943160, 946080, 976752, 990318, 998640, 1005210, 1042440, 1046520, 1048572, 1061055, 1072224, 1085280, 1103760, 1123470, 1131792, 1165080, 1172745, 1198368, 1220940, 1250928, 1273266, 1310715, 1320424, 1324512, 1340280, 1389920, 1395360, 1398096, 1407294, 1414740, 1465128, 1485477, 1497960, 1542240, 1553440, 1563660, 1572858, 1608336, 1627920, 1650530, 1655640, 1697688, 1723680, 1747620, 1787040, 1797552, 1831410, 1876392, 1886320, 1909899, 1953504, 1980636, 1997280, 2010420, 2084880, 2093040, 2097144, 2122110, 2207520, 2246940, 2263584, 2330160, 2345490, 2441880, 2475795, 2501856, 2546532, 2621430, 2640848, 2680560, 2796192, 2814588, 2829480, 2930256, 2970954, 2995920, 3127320, 3145716, 3183165, 3216672, 3255840, 3301060, 3311280, 3395376, 3495240, 3518235, 3595104, 3662820, 3752784, 3772640, 3819798, 3932145, 3961272, 4020840, 4169760, 4186080, 4194288, 4244220, 4456431, 4493880, 4660320, 4690980, 4883760, 4951590, 5093064, 5242860, 5281696, 5361120, 5629176, 5658960, 5860512, 5941908, 5991840, 6254640, 6291432, 6366330, 6602120, 6622560, 6790752, 6990480, 7036470, 7325640, 7427385, 7505568, 7639596, 7864290, 7922544, 8041680, 8388576, 8488440, 8912862, 8987760, 9381960, 9549495, 9767520, 9903180, 10186128, 10485720, 11258352, 11317920, 11883816, 12509280, 12582864, 12732660, 13204240, 13369293, 13980960, 14072940, 14651280, 14854770, 15279192, 15728580, 15845088, 16083360, 16976880, 17825724, 17975520, 18763920, 19098990, 19806360, 20372256, 20971440, 22282155, 22516704, 23767632, 25165728, 25465320, 26408480, 26738586, 28145880, 29302560, 29709540, 30558384, 31457160, 33953760, 35651448, 37527840, 38197980, 39612720, 41942880, 44564310, 47535264, 50930640, 53477172, 56291760, 59419080, 61116768, 62914320, 66846465, 71302896, 76395960, 79225440, 89128620, 101861280, 106954344, 112583520, 118838160, 125828640, 133692930, 142605792, 152791920, 178257240, 213908688, 237676320, 267385860, 305583840, 356514480, 427817376, 534771720, 713028960, 1069543440, 2139086880]

約数ペア:

[(1, 2139086880), (2, 1069543440), (3, 713028960), (4, 534771720), (5, 427817376), (6, 356514480), (7, 305583840), (8, 267385860), (9, 237676320), (10, 213908688), (12, 178257240), (14, 152791920), (15, 142605792), (16, 133692930), (17, 125828640), (18, 118838160), (19, 112583520), (20, 106954344), (21, 101861280), (24, 89128620), (27, 79225440), (28, 76395960), (30, 71302896), (32, 66846465), (34, 62914320), (35, 61116768), (36, 59419080), (38, 56291760), (40, 53477172), (42, 50930640), (45, 47535264), (48, 44564310), (51, 41942880), (54, 39612720), (56, 38197980), (57, 37527840), (60, 35651448), (63, 33953760), (68, 31457160), (70, 30558384), (72, 29709540), (73, 29302560), (76, 28145880), (80, 26738586), (81, 26408480), (84, 25465320), (85, 25165728), (90, 23767632), (95, 22516704), (96, 22282155), (102, 20971440), (105, 20372256), (108, 19806360), (112, 19098990), (114, 18763920), (119, 17975520), (120, 17825724), (126, 16976880), (133, 16083360), (135, 15845088), (136, 15728580), (140, 15279192), (144, 14854770), (146, 14651280), (152, 14072940), (153, 13980960), (160, 13369293), (162, 13204240), (168, 12732660), (170, 12582864), (171, 12509280), (180, 11883816), (189, 11317920), (190, 11258352), (204, 10485720), (210, 10186128), (216, 9903180), (219, 9767520), (224, 9549495), (228, 9381960), (238, 8987760), (240, 8912862), (252, 8488440), (255, 8388576), (266, 8041680), (270, 7922544), (272, 7864290), (280, 7639596), (285, 7505568), (288, 7427385), (292, 7325640), (304, 7036470), (306, 6990480), (315, 6790752), (323, 6622560), (324, 6602120), (336, 6366330), (340, 6291432), (342, 6254640), (357, 5991840), (360, 5941908), (365, 5860512), (378, 5658960), (380, 5629176), (399, 5361120), (405, 5281696), (408, 5242860), (420, 5093064), (432, 4951590), (438, 4883760), (456, 4690980), (459, 4660320), (476, 4493880), (480, 4456431), (504, 4244220), (510, 4194288), (511, 4186080), (513, 4169760), (532, 4020840), (540, 3961272), (544, 3932145), (560, 3819798), (567, 3772640), (570, 3752784), (584, 3662820), (595, 3595104), (608, 3518235), (612, 3495240), (630, 3395376), (646, 3311280), (648, 3301060), (657, 3255840), (665, 3216672), (672, 3183165), (680, 3145716), (684, 3127320), (714, 2995920), (720, 2970954), (730, 2930256), (756, 2829480), (760, 2814588), (765, 2796192), (798, 2680560), (810, 2640848), (816, 2621430), (840, 2546532), (855, 2501856), (864, 2475795), (876, 2441880), (912, 2345490), (918, 2330160), (945, 2263584), (952, 2246940), (969, 2207520), (1008, 2122110), (1020, 2097144), (1022, 2093040), (1026, 2084880), (1064, 2010420), (1071, 1997280), (1080, 1980636), (1095, 1953504), (1120, 1909899), (1134, 1886320), (1140, 1876392), (1168, 1831410), (1190, 1797552), (1197, 1787040), (1224, 1747620), (1241, 1723680), (1260, 1697688), (1292, 1655640), (1296, 1650530), (1314, 1627920), (1330, 1608336), (1360, 1572858), (1368, 1563660), (1377, 1553440), (1387, 1542240), (1428, 1497960), (1440, 1485477), (1460, 1465128), (1512, 1414740), (1520, 1407294), (1530, 1398096), (1533, 1395360), (1539, 1389920), (1596, 1340280), (1615, 1324512), (1620, 1320424), (1632, 1310715), (1680, 1273266), (1710, 1250928), (1752, 1220940), (1785, 1198368), (1824, 1172745), (1836, 1165080), (1890, 1131792), (1904, 1123470), (1938, 1103760), (1971, 1085280), (1995, 1072224), (2016, 1061055), (2040, 1048572), (2044, 1046520), (2052, 1042440), (2128, 1005210), (2142, 998640), (2160, 990318), (2190, 976752), (2261, 946080), (2268, 943160), (2280, 938196), (2295, 932064), (2336, 915705), (2380, 898776), (2394, 893520), (2448, 873810), (2482, 861840), (2520, 848844), (2555, 837216), (2565, 833952), (2584, 827820), (2592, 825265), (2628, 813960), (2660, 804168), (2720, 786429), (2736, 781830), (2754, 776720), (2774, 771120), (2835, 754528), (2856, 748980), (2907, 735840), (2920, 732564), (3024, 707370), (3040, 703647), (3060, 699048), (3066, 697680), (3078, 694960), (3192, 670140), (3213, 665760), (3230, 662256), (3240, 660212), (3285, 651168), (3360, 636633), (3420, 625464), (3504, 610470), (3570, 599184), (3591, 595680), (3672, 582540), (3723, 574560), (3780, 565896), (3808, 561735), (3876, 551880), (3942, 542640), (3990, 536112), (4080, 524286), (4088, 523260), (4104, 521220), (4161, 514080), (4256, 502605), (4284, 499320), (4320, 495159), (4380, 488376), (4522, 473040), (4536, 471580), (4560, 469098), (4590, 466032), (4599, 465120), (4760, 449388), (4788, 446760), (4845, 441504), (4896, 436905), (4964, 430920), (5040, 424422), (5110, 418608), (5130, 416976), (5168, 413910), (5256, 406980), (5320, 402084), (5355, 399456), (5472, 390915), (5508, 388360), (5548, 385560), (5670, 377264), (5712, 374490), (5814, 367920), (5840, 366282), (5913, 361760), (5985, 357408), (6048, 353685), (6120, 349524), (6132, 348840), (6156, 347480), (6205, 344736), (6384, 335070), (6426, 332880), (6460, 331128), (6480, 330106), (6570, 325584), (6783, 315360), (6840, 312732), (6885, 310688), (6935, 308448), (7008, 305235), (7140, 299592), (7182, 297840), (7344, 291270), (7446, 287280), (7560, 282948), (7665, 279072), (7695, 277984), (7752, 275940), (7884, 271320), (7980, 268056), (8160, 262143), (8176, 261630), (8208, 260610), (8322, 257040), (8568, 249660), (8687, 246240), (8721, 245280), (8760, 244188), (9044, 236520), (9072, 235790), (9120, 234549), (9180, 233016), (9198, 232560), (9520, 224694), (9576, 223380), (9639, 221920), (9690, 220752), (9709, 220320), (9855, 217056), (9928, 215460), (10080, 212211), (10220, 209304), (10260, 208488), (10336, 206955), (10512, 203490), (10640, 201042), (10710, 199728), (10773, 198560), (11016, 194180), (11096, 192780), (11169, 191520), (11305, 189216), (11340, 188632), (11424, 187245), (11628, 183960), (11680, 183141), (11826, 180880), (11970, 178704), (12240, 174762), (12264, 174420), (12312, 173740), (12410, 172368), (12483, 171360), (12768, 167535), (12852, 166440), (12920, 165564), (12960, 165053), (13140, 162792), (13566, 157680), (13680, 156366), (13770, 155344), (13797, 155040), (13870, 154224), (14280, 149796), (14364, 148920), (14535, 147168), (14688, 145635), (14892, 143640), (15120, 141474), (15330, 139536), (15390, 138992), (15504, 137970), (15768, 135660), (15960, 134028), (16065, 133152), (16352, 130815), (16416, 130305), (16644, 128520), (17136, 124830), (17374, 123120), (17442, 122640), (17520, 122094), (17955, 119136), (18088, 118260), (18144, 117895), (18360, 116508), (18396, 116280), (18615, 114912), (19040, 112347), (19152, 111690), (19278, 110960), (19380, 110376), (19418, 110160), (19710, 108528), (19856, 107730), (20349, 105120), (20440, 104652), (20520, 104244), (20805, 102816), (21024, 101745), (21280, 100521), (21420, 99864), (21546, 99280), (22032, 97090), (22192, 96390), (22338, 95760), (22610, 94608), (22680, 94316), (22995, 93024), (23256, 91980), (23579, 90720), (23652, 90440), (23940, 89352), (24480, 87381), (24528, 87210), (24624, 86870), (24820, 86184), (24966, 85680), (25704, 83220), (25840, 82782), (26061, 82080), (26163, 81760), (26280, 81396), (27132, 78840), (27360, 78183), (27540, 77672), (27594, 77520), (27740, 77112), (28560, 74898), (28728, 74460), (29070, 73584), (29127, 73440), (29565, 72352), (29784, 71820), (30240, 70737), (30660, 69768), (30780, 69496), (31008, 68985), (31536, 67830), (31920, 67014), (32130, 66576), (33288, 64260), (33507, 63840), (33915, 63072), (34272, 62415), (34748, 61560), (34884, 61320), (35040, 61047), (35910, 59568), (36176, 59130), (36720, 58254), (36792, 58140), (37230, 57456), (37449, 57120), (38304, 55845), (38556, 55480), (38760, 55188), (38836, 55080), (39420, 54264), (39712, 53865), (40698, 52560), (40880, 52326), (41040, 52122), (41391, 51680), (41610, 51408), (42840, 49932), (43092, 49640), (43435, 49248), (43605, 49056), (44064, 48545), (44384, 48195), (44676, 47880), (45220, 47304), (45360, 47158), (45990, 46512)]