1789439040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 560

約数和(自身を含む): 7010302464

約数和(自身を除く): 5220863424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 62, 64, 68, 72, 80, 81, 85, 90, 93, 96, 102, 108, 120, 124, 131, 135, 136, 144, 153, 155, 160, 162, 170, 180, 186, 192, 204, 216, 240, 248, 255, 262, 270, 272, 279, 288, 306, 310, 320, 324, 340, 360, 372, 393, 405, 408, 432, 459, 465, 480, 496, 510, 524, 527, 540, 544, 558, 576, 612, 620, 648, 655, 680, 720, 744, 765, 786, 810, 816, 837, 864, 918, 930, 960, 992, 1020, 1048, 1054, 1080, 1088, 1116, 1179, 1224, 1240, 1296, 1310, 1360, 1377, 1395, 1440, 1488, 1530, 1572, 1581, 1620, 1632, 1674, 1728, 1836, 1860, 1965, 1984, 2040, 2096, 2108, 2160, 2227, 2232, 2295, 2358, 2448, 2480, 2511, 2592, 2620, 2635, 2720, 2754, 2790, 2880, 2976, 3060, 3144, 3162, 3240, 3264, 3348, 3537, 3672, 3720, 3930, 4061, 4080, 4185, 4192, 4216, 4320, 4454, 4464, 4590, 4716, 4743, 4896, 4960, 5022, 5184, 5240, 5270, 5440, 5508, 5580, 5895, 5952, 6120, 6288, 6324, 6480, 6681, 6696, 6885, 7074, 7344, 7440, 7860, 7905, 8122, 8160, 8370, 8384, 8432, 8640, 8908, 8928, 9180, 9432, 9486, 9792, 9920, 10044, 10480, 10540, 10611, 11016, 11135, 11160, 11790, 12183, 12240, 12555, 12576, 12648, 12960, 13362, 13392, 13770, 14148, 14229, 14688, 14880, 15720, 15810, 16244, 16320, 16740, 16864, 17685, 17816, 17856, 18360, 18864, 18972, 20043, 20088, 20305, 20960, 21080, 21222, 22032, 22270, 22320, 23580, 23715, 24366, 24480, 25110, 25152, 25296, 25920, 26724, 26784, 27540, 28296, 28458, 29376, 29760, 31440, 31620, 32488, 33405, 33480, 33728, 35370, 35632, 36549, 36720, 37728, 37944, 40086, 40176, 40610, 41920, 42160, 42444, 42687, 44064, 44540, 44640, 47160, 47430, 48732, 48960, 50220, 50592, 53055, 53448, 53568, 55080, 56592, 56916, 60129, 60915, 62880, 63240, 64976, 66810, 66960, 69037, 70740, 71145, 71264, 73098, 73440, 75456, 75888, 80172, 80352, 81220, 84320, 84888, 85374, 88128, 89080, 89280, 94320, 94860, 97464, 100215, 100440, 101184, 106110, 106896, 109647, 110160, 113184, 113832, 120258, 121830, 125760, 126480, 129952, 133620, 133920, 138074, 141480, 142290, 142528, 146196, 146880, 151776, 160344, 160704, 162440, 168640, 169776, 170748, 178160, 180387, 182745, 188640, 189720, 194928, 200430, 200880, 207111, 212220, 213435, 213792, 219294, 220320, 226368, 227664, 240516, 243660, 252960, 259904, 267240, 267840, 276148, 282960, 284580, 292392, 300645, 303552, 320688, 324880, 328941, 339552, 341496, 345185, 356320, 360774, 365490, 377280, 379440, 389856, 400860, 401760, 414222, 424440, 426870, 427584, 438588, 440640, 455328, 481032, 487320, 505920, 534480, 548235, 552296, 565920, 569160, 584784, 601290, 621333, 641376, 649760, 657882, 679104, 682992, 690370, 712640, 721548, 730980, 758880, 779712, 801720, 803520, 828444, 848880, 853740, 877176, 901935, 910656, 962064, 974640, 1035555, 1068960, 1096470, 1104592, 1131840, 1138320, 1169568, 1202580, 1242666, 1282752, 1299520, 1315764, 1365984, 1380740, 1443096, 1461960, 1517760, 1603440, 1644705, 1656888, 1697760, 1707480, 1754352, 1803870, 1863999, 1924128, 1949280, 2071110, 2137920, 2192940, 2209184, 2276640, 2339136, 2405160, 2485332, 2631528, 2731968, 2761480, 2886192, 2923920, 3106665, 3206880, 3289410, 3313776, 3395520, 3414960, 3508704, 3607740, 3727998, 3848256, 3898560, 4142220, 4385880, 4418368, 4553280, 4810320, 4970664, 5263056, 5522960, 5591997, 5772384, 5847840, 6213330, 6413760, 6578820, 6627552, 6829920, 7017408, 7215480, 7455996, 8284440, 8771760, 9319995, 9620640, 9941328, 10526112, 11045920, 11183994, 11544768, 11695680, 12426660, 13157640, 13255104, 13659840, 14430960, 14911992, 16568880, 17543520, 18639990, 19241280, 19882656, 21052224, 22091840, 22367988, 24853320, 26315280, 27959985, 28861920, 29823984, 33137760, 35087040, 37279980, 39765312, 44735976, 49706640, 52630560, 55919970, 57723840, 59647968, 66275520, 74559960, 89471952, 99413280, 105261120, 111839940, 119295936, 149119920, 178943904, 198826560, 223679880, 298239840, 357887808, 447359760, 596479680, 894719520, 1789439040]

約数ペア:

[(1, 1789439040), (2, 894719520), (3, 596479680), (4, 447359760), (5, 357887808), (6, 298239840), (8, 223679880), (9, 198826560), (10, 178943904), (12, 149119920), (15, 119295936), (16, 111839940), (17, 105261120), (18, 99413280), (20, 89471952), (24, 74559960), (27, 66275520), (30, 59647968), (31, 57723840), (32, 55919970), (34, 52630560), (36, 49706640), (40, 44735976), (45, 39765312), (48, 37279980), (51, 35087040), (54, 33137760), (60, 29823984), (62, 28861920), (64, 27959985), (68, 26315280), (72, 24853320), (80, 22367988), (81, 22091840), (85, 21052224), (90, 19882656), (93, 19241280), (96, 18639990), (102, 17543520), (108, 16568880), (120, 14911992), (124, 14430960), (131, 13659840), (135, 13255104), (136, 13157640), (144, 12426660), (153, 11695680), (155, 11544768), (160, 11183994), (162, 11045920), (170, 10526112), (180, 9941328), (186, 9620640), (192, 9319995), (204, 8771760), (216, 8284440), (240, 7455996), (248, 7215480), (255, 7017408), (262, 6829920), (270, 6627552), (272, 6578820), (279, 6413760), (288, 6213330), (306, 5847840), (310, 5772384), (320, 5591997), (324, 5522960), (340, 5263056), (360, 4970664), (372, 4810320), (393, 4553280), (405, 4418368), (408, 4385880), (432, 4142220), (459, 3898560), (465, 3848256), (480, 3727998), (496, 3607740), (510, 3508704), (524, 3414960), (527, 3395520), (540, 3313776), (544, 3289410), (558, 3206880), (576, 3106665), (612, 2923920), (620, 2886192), (648, 2761480), (655, 2731968), (680, 2631528), (720, 2485332), (744, 2405160), (765, 2339136), (786, 2276640), (810, 2209184), (816, 2192940), (837, 2137920), (864, 2071110), (918, 1949280), (930, 1924128), (960, 1863999), (992, 1803870), (1020, 1754352), (1048, 1707480), (1054, 1697760), (1080, 1656888), (1088, 1644705), (1116, 1603440), (1179, 1517760), (1224, 1461960), (1240, 1443096), (1296, 1380740), (1310, 1365984), (1360, 1315764), (1377, 1299520), (1395, 1282752), (1440, 1242666), (1488, 1202580), (1530, 1169568), (1572, 1138320), (1581, 1131840), (1620, 1104592), (1632, 1096470), (1674, 1068960), (1728, 1035555), (1836, 974640), (1860, 962064), (1965, 910656), (1984, 901935), (2040, 877176), (2096, 853740), (2108, 848880), (2160, 828444), (2227, 803520), (2232, 801720), (2295, 779712), (2358, 758880), (2448, 730980), (2480, 721548), (2511, 712640), (2592, 690370), (2620, 682992), (2635, 679104), (2720, 657882), (2754, 649760), (2790, 641376), (2880, 621333), (2976, 601290), (3060, 584784), (3144, 569160), (3162, 565920), (3240, 552296), (3264, 548235), (3348, 534480), (3537, 505920), (3672, 487320), (3720, 481032), (3930, 455328), (4061, 440640), (4080, 438588), (4185, 427584), (4192, 426870), (4216, 424440), (4320, 414222), (4454, 401760), (4464, 400860), (4590, 389856), (4716, 379440), (4743, 377280), (4896, 365490), (4960, 360774), (5022, 356320), (5184, 345185), (5240, 341496), (5270, 339552), (5440, 328941), (5508, 324880), (5580, 320688), (5895, 303552), (5952, 300645), (6120, 292392), (6288, 284580), (6324, 282960), (6480, 276148), (6681, 267840), (6696, 267240), (6885, 259904), (7074, 252960), (7344, 243660), (7440, 240516), (7860, 227664), (7905, 226368), (8122, 220320), (8160, 219294), (8370, 213792), (8384, 213435), (8432, 212220), (8640, 207111), (8908, 200880), (8928, 200430), (9180, 194928), (9432, 189720), (9486, 188640), (9792, 182745), (9920, 180387), (10044, 178160), (10480, 170748), (10540, 169776), (10611, 168640), (11016, 162440), (11135, 160704), (11160, 160344), (11790, 151776), (12183, 146880), (12240, 146196), (12555, 142528), (12576, 142290), (12648, 141480), (12960, 138074), (13362, 133920), (13392, 133620), (13770, 129952), (14148, 126480), (14229, 125760), (14688, 121830), (14880, 120258), (15720, 113832), (15810, 113184), (16244, 110160), (16320, 109647), (16740, 106896), (16864, 106110), (17685, 101184), (17816, 100440), (17856, 100215), (18360, 97464), (18864, 94860), (18972, 94320), (20043, 89280), (20088, 89080), (20305, 88128), (20960, 85374), (21080, 84888), (21222, 84320), (22032, 81220), (22270, 80352), (22320, 80172), (23580, 75888), (23715, 75456), (24366, 73440), (24480, 73098), (25110, 71264), (25152, 71145), (25296, 70740), (25920, 69037), (26724, 66960), (26784, 66810), (27540, 64976), (28296, 63240), (28458, 62880), (29376, 60915), (29760, 60129), (31440, 56916), (31620, 56592), (32488, 55080), (33405, 53568), (33480, 53448), (33728, 53055), (35370, 50592), (35632, 50220), (36549, 48960), (36720, 48732), (37728, 47430), (37944, 47160), (40086, 44640), (40176, 44540), (40610, 44064), (41920, 42687), (42160, 42444)]