12381172320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2466

約数の個数: 384

約数和(自身を含む): 45447671808

約数和(自身を除く): 33066499488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 43, 44, 46, 48, 55, 60, 66, 69, 80, 86, 88, 92, 96, 110, 115, 120, 129, 132, 138, 160, 165, 172, 176, 184, 215, 220, 230, 240, 253, 258, 264, 276, 330, 344, 345, 352, 368, 430, 440, 460, 473, 480, 506, 516, 528, 552, 645, 660, 688, 690, 736, 759, 860, 880, 920, 946, 989, 1012, 1032, 1056, 1104, 1265, 1290, 1320, 1376, 1380, 1419, 1518, 1720, 1760, 1840, 1892, 1978, 2024, 2064, 2208, 2365, 2371, 2530, 2580, 2640, 2760, 2838, 2967, 3036, 3440, 3680, 3784, 3795, 3956, 4048, 4128, 4730, 4742, 4945, 5060, 5160, 5280, 5520, 5676, 5934, 6072, 6880, 7095, 7113, 7568, 7590, 7912, 8096, 9460, 9484, 9890, 10120, 10320, 10879, 11040, 11352, 11855, 11868, 12144, 14190, 14226, 14835, 15136, 15180, 15824, 18920, 18968, 19780, 20240, 20640, 21758, 22704, 23710, 23736, 24288, 26081, 28380, 28452, 29670, 30360, 31648, 32637, 35565, 37840, 37936, 39560, 40480, 43516, 45408, 47420, 47472, 52162, 54395, 54533, 56760, 56904, 59340, 60720, 65274, 71130, 75680, 75872, 78243, 79120, 87032, 94840, 94944, 101953, 104324, 108790, 109066, 113520, 113808, 118680, 121440, 130405, 130548, 142260, 156486, 158240, 163185, 163599, 174064, 189680, 203906, 208648, 217580, 218132, 227040, 227616, 237360, 260810, 261096, 272665, 284520, 305859, 312972, 326370, 327198, 348128, 379360, 391215, 407812, 417296, 435160, 436264, 474720, 509765, 521620, 522192, 545330, 569040, 599863, 611718, 625944, 652740, 654396, 782430, 815624, 817995, 834592, 870320, 872528, 1019530, 1043240, 1044384, 1090660, 1121483, 1138080, 1199726, 1223436, 1251888, 1305480, 1308792, 1529295, 1564860, 1631248, 1635990, 1740640, 1745056, 1799589, 2039060, 2086480, 2181320, 2242966, 2344919, 2399452, 2446872, 2503776, 2610960, 2617584, 2999315, 3058590, 3129720, 3262496, 3271980, 3364449, 3599178, 4078120, 4172960, 4362640, 4485932, 4689838, 4798904, 4893744, 5221920, 5235168, 5607415, 5998630, 6117180, 6259440, 6543960, 6728898, 7034757, 7198356, 8156240, 8725280, 8971864, 8997945, 9379676, 9597808, 9787488, 11214830, 11724595, 11997260, 12234360, 12518880, 13087920, 13457796, 14069514, 14396712, 16312480, 16822245, 17943728, 17995890, 18759352, 19195616, 22429660, 23449190, 23994520, 24468720, 25794109, 26175840, 26915592, 28139028, 28793424, 33644490, 35173785, 35887456, 35991780, 37518704, 44859320, 46898380, 47989040, 48937440, 51588218, 53831184, 56278056, 57586848, 67288980, 70347570, 71983560, 75037408, 77382327, 89718640, 93796760, 95978080, 103176436, 107662368, 112556112, 128970545, 134577960, 140695140, 143967120, 154764654, 179437280, 187593520, 206352872, 225112224, 257941090, 269155920, 281390280, 287934240, 309529308, 375187040, 386911635, 412705744, 515882180, 538311840, 562780560, 619058616, 773823270, 825411488, 1031764360, 1125561120, 1238117232, 1547646540, 2063528720, 2476234464, 3095293080, 4127057440, 6190586160, 12381172320]

約数ペア:

[(1, 12381172320), (2, 6190586160), (3, 4127057440), (4, 3095293080), (5, 2476234464), (6, 2063528720), (8, 1547646540), (10, 1238117232), (11, 1125561120), (12, 1031764360), (15, 825411488), (16, 773823270), (20, 619058616), (22, 562780560), (23, 538311840), (24, 515882180), (30, 412705744), (32, 386911635), (33, 375187040), (40, 309529308), (43, 287934240), (44, 281390280), (46, 269155920), (48, 257941090), (55, 225112224), (60, 206352872), (66, 187593520), (69, 179437280), (80, 154764654), (86, 143967120), (88, 140695140), (92, 134577960), (96, 128970545), (110, 112556112), (115, 107662368), (120, 103176436), (129, 95978080), (132, 93796760), (138, 89718640), (160, 77382327), (165, 75037408), (172, 71983560), (176, 70347570), (184, 67288980), (215, 57586848), (220, 56278056), (230, 53831184), (240, 51588218), (253, 48937440), (258, 47989040), (264, 46898380), (276, 44859320), (330, 37518704), (344, 35991780), (345, 35887456), (352, 35173785), (368, 33644490), (430, 28793424), (440, 28139028), (460, 26915592), (473, 26175840), (480, 25794109), (506, 24468720), (516, 23994520), (528, 23449190), (552, 22429660), (645, 19195616), (660, 18759352), (688, 17995890), (690, 17943728), (736, 16822245), (759, 16312480), (860, 14396712), (880, 14069514), (920, 13457796), (946, 13087920), (989, 12518880), (1012, 12234360), (1032, 11997260), (1056, 11724595), (1104, 11214830), (1265, 9787488), (1290, 9597808), (1320, 9379676), (1376, 8997945), (1380, 8971864), (1419, 8725280), (1518, 8156240), (1720, 7198356), (1760, 7034757), (1840, 6728898), (1892, 6543960), (1978, 6259440), (2024, 6117180), (2064, 5998630), (2208, 5607415), (2365, 5235168), (2371, 5221920), (2530, 4893744), (2580, 4798904), (2640, 4689838), (2760, 4485932), (2838, 4362640), (2967, 4172960), (3036, 4078120), (3440, 3599178), (3680, 3364449), (3784, 3271980), (3795, 3262496), (3956, 3129720), (4048, 3058590), (4128, 2999315), (4730, 2617584), (4742, 2610960), (4945, 2503776), (5060, 2446872), (5160, 2399452), (5280, 2344919), (5520, 2242966), (5676, 2181320), (5934, 2086480), (6072, 2039060), (6880, 1799589), (7095, 1745056), (7113, 1740640), (7568, 1635990), (7590, 1631248), (7912, 1564860), (8096, 1529295), (9460, 1308792), (9484, 1305480), (9890, 1251888), (10120, 1223436), (10320, 1199726), (10879, 1138080), (11040, 1121483), (11352, 1090660), (11855, 1044384), (11868, 1043240), (12144, 1019530), (14190, 872528), (14226, 870320), (14835, 834592), (15136, 817995), (15180, 815624), (15824, 782430), (18920, 654396), (18968, 652740), (19780, 625944), (20240, 611718), (20640, 599863), (21758, 569040), (22704, 545330), (23710, 522192), (23736, 521620), (24288, 509765), (26081, 474720), (28380, 436264), (28452, 435160), (29670, 417296), (30360, 407812), (31648, 391215), (32637, 379360), (35565, 348128), (37840, 327198), (37936, 326370), (39560, 312972), (40480, 305859), (43516, 284520), (45408, 272665), (47420, 261096), (47472, 260810), (52162, 237360), (54395, 227616), (54533, 227040), (56760, 218132), (56904, 217580), (59340, 208648), (60720, 203906), (65274, 189680), (71130, 174064), (75680, 163599), (75872, 163185), (78243, 158240), (79120, 156486), (87032, 142260), (94840, 130548), (94944, 130405), (101953, 121440), (104324, 118680), (108790, 113808), (109066, 113520)]