634364640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 576

約数和(自身を含む): 2747437056

約数和(自身を除く): 2113072416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 47, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 94, 96, 103, 104, 105, 112, 117, 120, 126, 130, 140, 141, 144, 156, 160, 168, 180, 182, 188, 195, 206, 208, 210, 224, 234, 235, 240, 252, 260, 273, 280, 282, 288, 309, 312, 315, 329, 336, 360, 364, 376, 390, 412, 416, 420, 423, 455, 468, 470, 480, 504, 515, 520, 546, 560, 564, 585, 611, 618, 624, 630, 658, 672, 705, 720, 721, 728, 752, 780, 819, 824, 840, 846, 910, 927, 936, 940, 987, 1008, 1030, 1040, 1092, 1120, 1128, 1170, 1222, 1236, 1248, 1260, 1316, 1339, 1365, 1410, 1440, 1442, 1456, 1504, 1545, 1560, 1638, 1645, 1648, 1680, 1692, 1820, 1833, 1854, 1872, 1880, 1974, 2016, 2060, 2080, 2115, 2163, 2184, 2256, 2340, 2444, 2472, 2520, 2632, 2678, 2730, 2820, 2884, 2912, 2961, 3055, 3090, 3120, 3276, 3290, 3296, 3360, 3384, 3605, 3640, 3666, 3708, 3744, 3760, 3948, 4017, 4095, 4120, 4230, 4277, 4326, 4368, 4512, 4635, 4680, 4841, 4888, 4935, 4944, 5040, 5264, 5356, 5460, 5499, 5640, 5768, 5922, 6110, 6180, 6240, 6489, 6552, 6580, 6695, 6768, 7210, 7280, 7332, 7416, 7520, 7896, 8034, 8190, 8240, 8460, 8554, 8652, 8736, 9165, 9270, 9360, 9373, 9682, 9776, 9870, 9888, 10080, 10528, 10712, 10815, 10920, 10998, 11280, 11536, 11844, 12051, 12220, 12360, 12831, 12978, 13104, 13160, 13390, 13536, 14420, 14523, 14560, 14664, 14805, 14832, 15792, 16068, 16380, 16480, 16920, 17108, 17304, 18330, 18540, 18720, 18746, 19364, 19552, 19740, 20085, 21385, 21424, 21630, 21840, 21996, 22560, 23072, 23688, 24102, 24205, 24440, 24720, 25662, 25956, 26208, 26320, 26780, 27495, 28119, 28840, 29046, 29328, 29610, 29664, 31584, 32136, 32445, 32760, 33840, 33887, 34216, 34608, 36660, 37080, 37492, 38493, 38728, 39480, 40170, 42770, 42848, 43260, 43569, 43680, 43992, 46865, 47376, 48204, 48410, 48880, 49440, 51324, 51912, 52640, 53560, 54990, 56238, 57680, 58092, 58656, 59220, 60255, 62933, 64155, 64272, 64890, 65520, 67680, 67774, 68432, 69216, 72615, 73320, 74160, 74984, 76986, 77456, 78960, 80340, 84357, 85540, 86520, 87138, 87984, 93730, 94752, 96408, 96820, 97760, 101661, 102648, 103824, 107120, 109980, 112476, 115360, 116184, 118440, 120510, 125866, 128310, 128544, 129780, 131040, 135548, 136864, 140595, 145230, 146640, 148320, 149968, 153972, 154912, 157920, 160680, 168714, 169435, 171080, 173040, 174276, 175968, 187460, 188799, 192465, 192816, 193640, 203322, 205296, 207648, 214240, 217845, 219960, 224952, 232368, 236880, 241020, 251732, 256620, 259560, 271096, 281190, 290460, 293280, 299936, 304983, 307944, 314665, 321360, 337428, 338870, 342160, 346080, 348552, 374920, 377598, 384930, 385632, 387280, 406644, 410592, 421785, 435690, 439920, 440531, 449904, 464736, 473760, 482040, 503464, 508305, 513240, 519120, 542192, 562380, 566397, 580920, 609966, 615888, 629330, 642720, 674856, 677740, 684320, 697104, 749840, 755196, 769860, 774560, 813288, 843570, 871380, 879840, 881062, 899808, 943995, 964080, 1006928, 1016610, 1026480, 1038240, 1084384, 1124760, 1132794, 1161840, 1219932, 1231776, 1258660, 1321593, 1349712, 1355480, 1394208, 1499680, 1510392, 1524915, 1539720, 1626576, 1687140, 1742760, 1762124, 1887990, 1928160, 2013856, 2033220, 2052960, 2202655, 2249520, 2265588, 2323680, 2439864, 2517320, 2643186, 2699424, 2710960, 2831985, 3020784, 3049830, 3079440, 3253152, 3374280, 3485520, 3524248, 3775980, 3964779, 4066440, 4405310, 4499040, 4531176, 4879728, 5034640, 5286372, 5421920, 5663970, 6041568, 6099660, 6158880, 6607965, 6748560, 6971040, 7048496, 7551960, 7929558, 8132880, 8810620, 9062352, 9759456, 10069280, 10572744, 11327940, 12199320, 13215930, 13497120, 14096992, 15103920, 15859116, 16265760, 17621240, 18124704, 19823895, 21145488, 22655880, 24398640, 26431860, 30207840, 31718232, 35242480, 39647790, 42290976, 45311760, 48797280, 52863720, 63436464, 70484960, 79295580, 90623520, 105727440, 126872928, 158591160, 211454880, 317182320, 634364640]

約数ペア:

[(1, 634364640), (2, 317182320), (3, 211454880), (4, 158591160), (5, 126872928), (6, 105727440), (7, 90623520), (8, 79295580), (9, 70484960), (10, 63436464), (12, 52863720), (13, 48797280), (14, 45311760), (15, 42290976), (16, 39647790), (18, 35242480), (20, 31718232), (21, 30207840), (24, 26431860), (26, 24398640), (28, 22655880), (30, 21145488), (32, 19823895), (35, 18124704), (36, 17621240), (39, 16265760), (40, 15859116), (42, 15103920), (45, 14096992), (47, 13497120), (48, 13215930), (52, 12199320), (56, 11327940), (60, 10572744), (63, 10069280), (65, 9759456), (70, 9062352), (72, 8810620), (78, 8132880), (80, 7929558), (84, 7551960), (90, 7048496), (91, 6971040), (94, 6748560), (96, 6607965), (103, 6158880), (104, 6099660), (105, 6041568), (112, 5663970), (117, 5421920), (120, 5286372), (126, 5034640), (130, 4879728), (140, 4531176), (141, 4499040), (144, 4405310), (156, 4066440), (160, 3964779), (168, 3775980), (180, 3524248), (182, 3485520), (188, 3374280), (195, 3253152), (206, 3079440), (208, 3049830), (210, 3020784), (224, 2831985), (234, 2710960), (235, 2699424), (240, 2643186), (252, 2517320), (260, 2439864), (273, 2323680), (280, 2265588), (282, 2249520), (288, 2202655), (309, 2052960), (312, 2033220), (315, 2013856), (329, 1928160), (336, 1887990), (360, 1762124), (364, 1742760), (376, 1687140), (390, 1626576), (412, 1539720), (416, 1524915), (420, 1510392), (423, 1499680), (455, 1394208), (468, 1355480), (470, 1349712), (480, 1321593), (504, 1258660), (515, 1231776), (520, 1219932), (546, 1161840), (560, 1132794), (564, 1124760), (585, 1084384), (611, 1038240), (618, 1026480), (624, 1016610), (630, 1006928), (658, 964080), (672, 943995), (705, 899808), (720, 881062), (721, 879840), (728, 871380), (752, 843570), (780, 813288), (819, 774560), (824, 769860), (840, 755196), (846, 749840), (910, 697104), (927, 684320), (936, 677740), (940, 674856), (987, 642720), (1008, 629330), (1030, 615888), (1040, 609966), (1092, 580920), (1120, 566397), (1128, 562380), (1170, 542192), (1222, 519120), (1236, 513240), (1248, 508305), (1260, 503464), (1316, 482040), (1339, 473760), (1365, 464736), (1410, 449904), (1440, 440531), (1442, 439920), (1456, 435690), (1504, 421785), (1545, 410592), (1560, 406644), (1638, 387280), (1645, 385632), (1648, 384930), (1680, 377598), (1692, 374920), (1820, 348552), (1833, 346080), (1854, 342160), (1872, 338870), (1880, 337428), (1974, 321360), (2016, 314665), (2060, 307944), (2080, 304983), (2115, 299936), (2163, 293280), (2184, 290460), (2256, 281190), (2340, 271096), (2444, 259560), (2472, 256620), (2520, 251732), (2632, 241020), (2678, 236880), (2730, 232368), (2820, 224952), (2884, 219960), (2912, 217845), (2961, 214240), (3055, 207648), (3090, 205296), (3120, 203322), (3276, 193640), (3290, 192816), (3296, 192465), (3360, 188799), (3384, 187460), (3605, 175968), (3640, 174276), (3666, 173040), (3708, 171080), (3744, 169435), (3760, 168714), (3948, 160680), (4017, 157920), (4095, 154912), (4120, 153972), (4230, 149968), (4277, 148320), (4326, 146640), (4368, 145230), (4512, 140595), (4635, 136864), (4680, 135548), (4841, 131040), (4888, 129780), (4935, 128544), (4944, 128310), (5040, 125866), (5264, 120510), (5356, 118440), (5460, 116184), (5499, 115360), (5640, 112476), (5768, 109980), (5922, 107120), (6110, 103824), (6180, 102648), (6240, 101661), (6489, 97760), (6552, 96820), (6580, 96408), (6695, 94752), (6768, 93730), (7210, 87984), (7280, 87138), (7332, 86520), (7416, 85540), (7520, 84357), (7896, 80340), (8034, 78960), (8190, 77456), (8240, 76986), (8460, 74984), (8554, 74160), (8652, 73320), (8736, 72615), (9165, 69216), (9270, 68432), (9360, 67774), (9373, 67680), (9682, 65520), (9776, 64890), (9870, 64272), (9888, 64155), (10080, 62933), (10528, 60255), (10712, 59220), (10815, 58656), (10920, 58092), (10998, 57680), (11280, 56238), (11536, 54990), (11844, 53560), (12051, 52640), (12220, 51912), (12360, 51324), (12831, 49440), (12978, 48880), (13104, 48410), (13160, 48204), (13390, 47376), (13536, 46865), (14420, 43992), (14523, 43680), (14560, 43569), (14664, 43260), (14805, 42848), (14832, 42770), (15792, 40170), (16068, 39480), (16380, 38728), (16480, 38493), (16920, 37492), (17108, 37080), (17304, 36660), (18330, 34608), (18540, 34216), (18720, 33887), (18746, 33840), (19364, 32760), (19552, 32445), (19740, 32136), (20085, 31584), (21385, 29664), (21424, 29610), (21630, 29328), (21840, 29046), (21996, 28840), (22560, 28119), (23072, 27495), (23688, 26780), (24102, 26320), (24205, 26208), (24440, 25956), (24720, 25662)]