12205531520

素因数分解:

$2^7\times 5^1\times 7^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 480

約数和(自身を含む): 37644095520

約数和(自身を除く): 25438564000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 47, 49, 52, 56, 64, 65, 70, 80, 91, 94, 98, 104, 112, 128, 130, 140, 160, 169, 182, 188, 196, 208, 224, 235, 245, 260, 280, 320, 329, 338, 343, 364, 376, 392, 416, 448, 455, 470, 490, 520, 560, 611, 637, 640, 658, 676, 686, 728, 752, 784, 832, 845, 896, 910, 940, 980, 1040, 1120, 1183, 1222, 1274, 1316, 1352, 1372, 1456, 1504, 1568, 1645, 1664, 1690, 1715, 1820, 1880, 1960, 2080, 2240, 2303, 2366, 2401, 2444, 2548, 2632, 2704, 2744, 2912, 3008, 3055, 3136, 3185, 3290, 3380, 3430, 3640, 3760, 3920, 4160, 4277, 4459, 4480, 4606, 4732, 4802, 4888, 5096, 5264, 5408, 5488, 5824, 5915, 6016, 6110, 6272, 6370, 6580, 6760, 6860, 7280, 7520, 7840, 7943, 8281, 8320, 8554, 8918, 9212, 9464, 9604, 9776, 10192, 10528, 10816, 10976, 11515, 11648, 11830, 12005, 12220, 12740, 13160, 13520, 13720, 14560, 15040, 15680, 15886, 16121, 16562, 17108, 17836, 18424, 18928, 19208, 19552, 20384, 21056, 21385, 21632, 21952, 22295, 23030, 23660, 24010, 24440, 25480, 26320, 27040, 27440, 29120, 29939, 30080, 31213, 31360, 31772, 32242, 33124, 34216, 35672, 36848, 37856, 38416, 39104, 39715, 40768, 41405, 42112, 42770, 43904, 44590, 46060, 47320, 48020, 48880, 50960, 52640, 54080, 54880, 55601, 57967, 58240, 59878, 62426, 63544, 64484, 66248, 68432, 71344, 73696, 75712, 76832, 78208, 79430, 80605, 81536, 82810, 85540, 89180, 92120, 94640, 96040, 97760, 101920, 105280, 108160, 109760, 111202, 112847, 115934, 119756, 124852, 127088, 128968, 132496, 136864, 142688, 147392, 149695, 151424, 153664, 156065, 158860, 161210, 165620, 171080, 178360, 184240, 189280, 192080, 195520, 203840, 209573, 210560, 219520, 222404, 225694, 231868, 239512, 249704, 254176, 257936, 264992, 273728, 278005, 285376, 289835, 294784, 299390, 307328, 312130, 317720, 322420, 331240, 342160, 356720, 368480, 378560, 384160, 389207, 391040, 405769, 407680, 419146, 444808, 451388, 463736, 479024, 499408, 508352, 515872, 529984, 547456, 556010, 564235, 570752, 579670, 598780, 624260, 635440, 644840, 662480, 684320, 713440, 736960, 757120, 768320, 778414, 811538, 838292, 889616, 902776, 927472, 958048, 998816, 1016704, 1031744, 1047865, 1059968, 1112020, 1128470, 1159340, 1197560, 1248520, 1270880, 1289680, 1324960, 1368640, 1426880, 1467011, 1473920, 1536640, 1556828, 1623076, 1676584, 1779232, 1805552, 1854944, 1916096, 1946035, 1997632, 2028845, 2063488, 2095730, 2224040, 2256940, 2318680, 2395120, 2497040, 2541760, 2579360, 2649920, 2724449, 2737280, 2853760, 2934022, 3113656, 3246152, 3353168, 3558464, 3611104, 3709888, 3832192, 3892070, 3995264, 4057690, 4191460, 4448080, 4513880, 4637360, 4790240, 4994080, 5083520, 5158720, 5299840, 5448898, 5868044, 6227312, 6492304, 6706336, 7116928, 7222208, 7335055, 7419776, 7784140, 8115380, 8382920, 8896160, 9027760, 9274720, 9580480, 9988160, 10317440, 10897796, 11736088, 12454624, 12984608, 13412672, 13622245, 14444416, 14670110, 15568280, 16230760, 16765840, 17792320, 18055520, 18549440, 19071143, 19160960, 19976320, 21795592, 23472176, 24909248, 25969216, 26825344, 27244490, 29340220, 31136560, 32461520, 33531680, 35584640, 36111040, 37098880, 38142286, 43591184, 46944352, 49818496, 51938432, 54488980, 58680440, 62273120, 64923040, 67063360, 72222080, 76284572, 87182368, 93888704, 95355715, 108977960, 117360880, 124546240, 129846080, 134126720, 152569144, 174364736, 187777408, 190711430, 217955920, 234721760, 249092480, 259692160, 305138288, 348729472, 381422860, 435911840, 469443520, 610276576, 762845720, 871823680, 938887040, 1220553152, 1525691440, 1743647360, 2441106304, 3051382880, 6102765760, 12205531520]

約数ペア:

[(1, 12205531520), (2, 6102765760), (4, 3051382880), (5, 2441106304), (7, 1743647360), (8, 1525691440), (10, 1220553152), (13, 938887040), (14, 871823680), (16, 762845720), (20, 610276576), (26, 469443520), (28, 435911840), (32, 381422860), (35, 348729472), (40, 305138288), (47, 259692160), (49, 249092480), (52, 234721760), (56, 217955920), (64, 190711430), (65, 187777408), (70, 174364736), (80, 152569144), (91, 134126720), (94, 129846080), (98, 124546240), (104, 117360880), (112, 108977960), (128, 95355715), (130, 93888704), (140, 87182368), (160, 76284572), (169, 72222080), (182, 67063360), (188, 64923040), (196, 62273120), (208, 58680440), (224, 54488980), (235, 51938432), (245, 49818496), (260, 46944352), (280, 43591184), (320, 38142286), (329, 37098880), (338, 36111040), (343, 35584640), (364, 33531680), (376, 32461520), (392, 31136560), (416, 29340220), (448, 27244490), (455, 26825344), (470, 25969216), (490, 24909248), (520, 23472176), (560, 21795592), (611, 19976320), (637, 19160960), (640, 19071143), (658, 18549440), (676, 18055520), (686, 17792320), (728, 16765840), (752, 16230760), (784, 15568280), (832, 14670110), (845, 14444416), (896, 13622245), (910, 13412672), (940, 12984608), (980, 12454624), (1040, 11736088), (1120, 10897796), (1183, 10317440), (1222, 9988160), (1274, 9580480), (1316, 9274720), (1352, 9027760), (1372, 8896160), (1456, 8382920), (1504, 8115380), (1568, 7784140), (1645, 7419776), (1664, 7335055), (1690, 7222208), (1715, 7116928), (1820, 6706336), (1880, 6492304), (1960, 6227312), (2080, 5868044), (2240, 5448898), (2303, 5299840), (2366, 5158720), (2401, 5083520), (2444, 4994080), (2548, 4790240), (2632, 4637360), (2704, 4513880), (2744, 4448080), (2912, 4191460), (3008, 4057690), (3055, 3995264), (3136, 3892070), (3185, 3832192), (3290, 3709888), (3380, 3611104), (3430, 3558464), (3640, 3353168), (3760, 3246152), (3920, 3113656), (4160, 2934022), (4277, 2853760), (4459, 2737280), (4480, 2724449), (4606, 2649920), (4732, 2579360), (4802, 2541760), (4888, 2497040), (5096, 2395120), (5264, 2318680), (5408, 2256940), (5488, 2224040), (5824, 2095730), (5915, 2063488), (6016, 2028845), (6110, 1997632), (6272, 1946035), (6370, 1916096), (6580, 1854944), (6760, 1805552), (6860, 1779232), (7280, 1676584), (7520, 1623076), (7840, 1556828), (7943, 1536640), (8281, 1473920), (8320, 1467011), (8554, 1426880), (8918, 1368640), (9212, 1324960), (9464, 1289680), (9604, 1270880), (9776, 1248520), (10192, 1197560), (10528, 1159340), (10816, 1128470), (10976, 1112020), (11515, 1059968), (11648, 1047865), (11830, 1031744), (12005, 1016704), (12220, 998816), (12740, 958048), (13160, 927472), (13520, 902776), (13720, 889616), (14560, 838292), (15040, 811538), (15680, 778414), (15886, 768320), (16121, 757120), (16562, 736960), (17108, 713440), (17836, 684320), (18424, 662480), (18928, 644840), (19208, 635440), (19552, 624260), (20384, 598780), (21056, 579670), (21385, 570752), (21632, 564235), (21952, 556010), (22295, 547456), (23030, 529984), (23660, 515872), (24010, 508352), (24440, 499408), (25480, 479024), (26320, 463736), (27040, 451388), (27440, 444808), (29120, 419146), (29939, 407680), (30080, 405769), (31213, 391040), (31360, 389207), (31772, 384160), (32242, 378560), (33124, 368480), (34216, 356720), (35672, 342160), (36848, 331240), (37856, 322420), (38416, 317720), (39104, 312130), (39715, 307328), (40768, 299390), (41405, 294784), (42112, 289835), (42770, 285376), (43904, 278005), (44590, 273728), (46060, 264992), (47320, 257936), (48020, 254176), (48880, 249704), (50960, 239512), (52640, 231868), (54080, 225694), (54880, 222404), (55601, 219520), (57967, 210560), (58240, 209573), (59878, 203840), (62426, 195520), (63544, 192080), (64484, 189280), (66248, 184240), (68432, 178360), (71344, 171080), (73696, 165620), (75712, 161210), (76832, 158860), (78208, 156065), (79430, 153664), (80605, 151424), (81536, 149695), (82810, 147392), (85540, 142688), (89180, 136864), (92120, 132496), (94640, 128968), (96040, 127088), (97760, 124852), (101920, 119756), (105280, 115934), (108160, 112847), (109760, 111202)]