2122989120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 672

約数和(自身を含む): 8926494720

約数和(自身を除く): 6803505600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 62, 63, 64, 70, 72, 79, 80, 84, 86, 90, 93, 96, 105, 112, 120, 124, 126, 129, 140, 144, 155, 158, 160, 168, 172, 180, 186, 192, 210, 215, 217, 224, 237, 240, 248, 252, 258, 279, 280, 288, 301, 310, 315, 316, 320, 336, 344, 360, 372, 387, 395, 420, 430, 434, 448, 465, 474, 480, 496, 504, 516, 553, 558, 560, 576, 602, 620, 630, 632, 645, 651, 672, 688, 711, 720, 744, 774, 790, 840, 860, 868, 903, 930, 948, 960, 992, 1008, 1032, 1085, 1106, 1116, 1120, 1185, 1204, 1240, 1260, 1264, 1290, 1302, 1333, 1344, 1376, 1395, 1422, 1440, 1488, 1505, 1548, 1580, 1659, 1680, 1720, 1736, 1806, 1860, 1896, 1935, 1953, 1984, 2016, 2064, 2170, 2212, 2232, 2240, 2370, 2408, 2449, 2480, 2520, 2528, 2580, 2604, 2666, 2709, 2752, 2765, 2790, 2844, 2880, 2976, 3010, 3096, 3160, 3255, 3318, 3360, 3397, 3440, 3472, 3555, 3612, 3720, 3792, 3870, 3906, 3999, 4032, 4128, 4340, 4424, 4464, 4515, 4740, 4816, 4898, 4960, 4977, 5040, 5056, 5160, 5208, 5332, 5418, 5530, 5580, 5688, 5952, 6020, 6192, 6320, 6510, 6636, 6665, 6720, 6794, 6880, 6944, 7110, 7224, 7347, 7440, 7584, 7740, 7812, 7998, 8256, 8295, 8680, 8848, 8928, 9030, 9331, 9480, 9632, 9765, 9796, 9920, 9954, 10080, 10191, 10320, 10416, 10664, 10836, 11060, 11160, 11376, 11997, 12040, 12245, 12384, 12640, 13020, 13272, 13330, 13545, 13588, 13760, 13888, 14220, 14448, 14694, 14880, 15168, 15480, 15624, 15996, 16590, 16985, 17143, 17360, 17696, 17856, 18060, 18662, 18960, 19264, 19530, 19592, 19908, 19995, 20160, 20382, 20640, 20832, 21328, 21672, 22041, 22120, 22320, 22752, 23779, 23994, 24080, 24490, 24768, 24885, 25280, 26040, 26544, 26660, 27090, 27176, 27993, 28440, 28896, 29388, 29760, 30573, 30960, 31248, 31992, 33180, 33970, 34286, 34720, 35392, 36120, 36735, 37324, 37920, 39060, 39184, 39816, 39990, 40764, 41280, 41664, 42656, 43344, 44082, 44240, 44640, 45504, 46655, 47558, 47988, 48160, 48980, 49770, 50955, 51429, 52080, 53088, 53320, 54180, 54352, 55986, 56880, 57792, 58776, 59985, 61146, 61920, 62496, 63984, 66360, 67940, 68572, 69440, 71337, 72240, 73470, 74648, 75840, 78120, 78368, 79632, 79980, 81528, 83979, 85312, 85715, 86688, 88164, 88480, 89280, 93310, 95116, 95976, 96320, 97960, 99540, 101910, 102858, 104160, 105307, 106176, 106640, 108360, 108704, 110205, 111972, 113760, 117552, 118895, 119970, 122292, 123840, 124992, 127968, 132720, 135880, 137144, 139965, 142674, 144480, 146940, 149296, 152865, 154287, 156240, 156736, 159264, 159960, 163056, 167958, 171430, 173376, 176328, 176960, 186620, 190232, 191952, 195920, 199080, 203820, 205716, 208320, 210614, 213280, 214011, 216720, 217408, 220410, 223944, 227520, 235104, 237790, 239940, 244584, 255936, 257145, 265440, 271760, 274288, 279930, 285348, 288960, 293880, 298592, 305730, 308574, 312480, 315921, 318528, 319920, 326112, 335916, 342860, 352656, 356685, 373240, 380464, 383904, 391840, 398160, 407640, 411432, 419895, 421228, 426560, 428022, 433440, 440820, 447888, 470208, 475580, 479880, 489168, 514290, 526535, 530880, 543520, 548576, 559860, 570696, 587760, 597184, 611460, 617148, 624960, 631842, 639840, 652224, 671832, 685720, 705312, 713370, 737149, 746480, 760928, 767808, 771435, 783680, 796320, 815280, 822864, 839790, 842456, 856044, 866880, 881640, 895776, 947763, 951160, 959760, 978336, 1028580, 1053070, 1070055, 1087040, 1097152, 1119720, 1141392, 1175520, 1222920, 1234296, 1263684, 1279680, 1343664, 1371440, 1410624, 1426740, 1474298, 1492960, 1521856, 1542870, 1579605, 1592640, 1630560, 1645728, 1679580, 1684912, 1712088, 1763280, 1791552, 1895526, 1902320, 1919520, 1956672, 2057160, 2106140, 2140110, 2211447, 2239440, 2282784, 2351040, 2445840, 2468592, 2527368, 2687328, 2742880, 2853480, 2948596, 2985920, 3085740, 3159210, 3261120, 3291456, 3359160, 3369824, 3424176, 3526560, 3685745, 3791052, 3804640, 3839040, 4114320, 4212280, 4280220, 4422894, 4478880, 4565568, 4738815, 4891680, 4937184, 5054736, 5374656, 5485760, 5706960, 5897192, 6171480, 6318420, 6634341, 6718320, 6739648, 6848352, 7053120, 7371490, 7582104, 7609280, 8228640, 8424560, 8560440, 8845788, 8957760, 9477630, 9783360, 9874368, 10109472, 11057235, 11413920, 11794384, 12342960, 12636840, 13268682, 13436640, 13696704, 14742980, 15164208, 16457280, 16849120, 17120880, 17691576, 18955260, 20218944, 22114470, 22827840, 23588768, 24685920, 25273680, 26537364, 26873280, 29485960, 30328416, 33171705, 33698240, 34241760, 35383152, 37910520, 44228940, 47177536, 49371840, 50547360, 53074728, 58971920, 60656832, 66343410, 68483520, 70766304, 75821040, 88457880, 101094720, 106149456, 117943840, 132686820, 141532608, 151642080, 176915760, 212298912, 235887680, 265373640, 303284160, 353831520, 424597824, 530747280, 707663040, 1061494560, 2122989120]

約数ペア:

[(1, 2122989120), (2, 1061494560), (3, 707663040), (4, 530747280), (5, 424597824), (6, 353831520), (7, 303284160), (8, 265373640), (9, 235887680), (10, 212298912), (12, 176915760), (14, 151642080), (15, 141532608), (16, 132686820), (18, 117943840), (20, 106149456), (21, 101094720), (24, 88457880), (28, 75821040), (30, 70766304), (31, 68483520), (32, 66343410), (35, 60656832), (36, 58971920), (40, 53074728), (42, 50547360), (43, 49371840), (45, 47177536), (48, 44228940), (56, 37910520), (60, 35383152), (62, 34241760), (63, 33698240), (64, 33171705), (70, 30328416), (72, 29485960), (79, 26873280), (80, 26537364), (84, 25273680), (86, 24685920), (90, 23588768), (93, 22827840), (96, 22114470), (105, 20218944), (112, 18955260), (120, 17691576), (124, 17120880), (126, 16849120), (129, 16457280), (140, 15164208), (144, 14742980), (155, 13696704), (158, 13436640), (160, 13268682), (168, 12636840), (172, 12342960), (180, 11794384), (186, 11413920), (192, 11057235), (210, 10109472), (215, 9874368), (217, 9783360), (224, 9477630), (237, 8957760), (240, 8845788), (248, 8560440), (252, 8424560), (258, 8228640), (279, 7609280), (280, 7582104), (288, 7371490), (301, 7053120), (310, 6848352), (315, 6739648), (316, 6718320), (320, 6634341), (336, 6318420), (344, 6171480), (360, 5897192), (372, 5706960), (387, 5485760), (395, 5374656), (420, 5054736), (430, 4937184), (434, 4891680), (448, 4738815), (465, 4565568), (474, 4478880), (480, 4422894), (496, 4280220), (504, 4212280), (516, 4114320), (553, 3839040), (558, 3804640), (560, 3791052), (576, 3685745), (602, 3526560), (620, 3424176), (630, 3369824), (632, 3359160), (645, 3291456), (651, 3261120), (672, 3159210), (688, 3085740), (711, 2985920), (720, 2948596), (744, 2853480), (774, 2742880), (790, 2687328), (840, 2527368), (860, 2468592), (868, 2445840), (903, 2351040), (930, 2282784), (948, 2239440), (960, 2211447), (992, 2140110), (1008, 2106140), (1032, 2057160), (1085, 1956672), (1106, 1919520), (1116, 1902320), (1120, 1895526), (1185, 1791552), (1204, 1763280), (1240, 1712088), (1260, 1684912), (1264, 1679580), (1290, 1645728), (1302, 1630560), (1333, 1592640), (1344, 1579605), (1376, 1542870), (1395, 1521856), (1422, 1492960), (1440, 1474298), (1488, 1426740), (1505, 1410624), (1548, 1371440), (1580, 1343664), (1659, 1279680), (1680, 1263684), (1720, 1234296), (1736, 1222920), (1806, 1175520), (1860, 1141392), (1896, 1119720), (1935, 1097152), (1953, 1087040), (1984, 1070055), (2016, 1053070), (2064, 1028580), (2170, 978336), (2212, 959760), (2232, 951160), (2240, 947763), (2370, 895776), (2408, 881640), (2449, 866880), (2480, 856044), (2520, 842456), (2528, 839790), (2580, 822864), (2604, 815280), (2666, 796320), (2709, 783680), (2752, 771435), (2765, 767808), (2790, 760928), (2844, 746480), (2880, 737149), (2976, 713370), (3010, 705312), (3096, 685720), (3160, 671832), (3255, 652224), (3318, 639840), (3360, 631842), (3397, 624960), (3440, 617148), (3472, 611460), (3555, 597184), (3612, 587760), (3720, 570696), (3792, 559860), (3870, 548576), (3906, 543520), (3999, 530880), (4032, 526535), (4128, 514290), (4340, 489168), (4424, 479880), (4464, 475580), (4515, 470208), (4740, 447888), (4816, 440820), (4898, 433440), (4960, 428022), (4977, 426560), (5040, 421228), (5056, 419895), (5160, 411432), (5208, 407640), (5332, 398160), (5418, 391840), (5530, 383904), (5580, 380464), (5688, 373240), (5952, 356685), (6020, 352656), (6192, 342860), (6320, 335916), (6510, 326112), (6636, 319920), (6665, 318528), (6720, 315921), (6794, 312480), (6880, 308574), (6944, 305730), (7110, 298592), (7224, 293880), (7347, 288960), (7440, 285348), (7584, 279930), (7740, 274288), (7812, 271760), (7998, 265440), (8256, 257145), (8295, 255936), (8680, 244584), (8848, 239940), (8928, 237790), (9030, 235104), (9331, 227520), (9480, 223944), (9632, 220410), (9765, 217408), (9796, 216720), (9920, 214011), (9954, 213280), (10080, 210614), (10191, 208320), (10320, 205716), (10416, 203820), (10664, 199080), (10836, 195920), (11060, 191952), (11160, 190232), (11376, 186620), (11997, 176960), (12040, 176328), (12245, 173376), (12384, 171430), (12640, 167958), (13020, 163056), (13272, 159960), (13330, 159264), (13545, 156736), (13588, 156240), (13760, 154287), (13888, 152865), (14220, 149296), (14448, 146940), (14694, 144480), (14880, 142674), (15168, 139965), (15480, 137144), (15624, 135880), (15996, 132720), (16590, 127968), (16985, 124992), (17143, 123840), (17360, 122292), (17696, 119970), (17856, 118895), (18060, 117552), (18662, 113760), (18960, 111972), (19264, 110205), (19530, 108704), (19592, 108360), (19908, 106640), (19995, 106176), (20160, 105307), (20382, 104160), (20640, 102858), (20832, 101910), (21328, 99540), (21672, 97960), (22041, 96320), (22120, 95976), (22320, 95116), (22752, 93310), (23779, 89280), (23994, 88480), (24080, 88164), (24490, 86688), (24768, 85715), (24885, 85312), (25280, 83979), (26040, 81528), (26544, 79980), (26660, 79632), (27090, 78368), (27176, 78120), (27993, 75840), (28440, 74648), (28896, 73470), (29388, 72240), (29760, 71337), (30573, 69440), (30960, 68572), (31248, 67940), (31992, 66360), (33180, 63984), (33970, 62496), (34286, 61920), (34720, 61146), (35392, 59985), (36120, 58776), (36735, 57792), (37324, 56880), (37920, 55986), (39060, 54352), (39184, 54180), (39816, 53320), (39990, 53088), (40764, 52080), (41280, 51429), (41664, 50955), (42656, 49770), (43344, 48980), (44082, 48160), (44240, 47988), (44640, 47558), (45504, 46655)]