28623890880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:749

約数の個数: 672

約数和(自身を含む): 112533744960

約数和(自身を除く): 83909854080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 41, 45, 48, 52, 58, 60, 64, 65, 72, 78, 80, 82, 87, 90, 96, 104, 116, 117, 120, 123, 130, 144, 145, 156, 160, 164, 174, 180, 192, 195, 205, 208, 232, 234, 240, 246, 260, 261, 288, 290, 312, 320, 328, 348, 360, 369, 377, 390, 410, 416, 435, 464, 468, 480, 492, 520, 522, 533, 576, 580, 585, 615, 624, 643, 656, 696, 720, 738, 754, 780, 820, 832, 870, 928, 936, 960, 984, 1040, 1044, 1066, 1131, 1160, 1170, 1189, 1230, 1248, 1286, 1305, 1312, 1392, 1440, 1476, 1508, 1560, 1599, 1640, 1740, 1845, 1856, 1872, 1885, 1929, 1968, 2080, 2088, 2132, 2262, 2320, 2340, 2378, 2460, 2496, 2572, 2610, 2624, 2665, 2784, 2880, 2952, 3016, 3120, 3198, 3215, 3280, 3393, 3480, 3567, 3690, 3744, 3770, 3858, 3936, 4160, 4176, 4264, 4524, 4640, 4680, 4756, 4797, 4920, 5144, 5220, 5330, 5568, 5655, 5787, 5904, 5945, 6032, 6240, 6396, 6430, 6560, 6786, 6960, 7134, 7380, 7488, 7540, 7716, 7872, 7995, 8352, 8359, 8528, 9048, 9280, 9360, 9512, 9594, 9645, 9840, 10288, 10440, 10660, 10701, 11310, 11574, 11808, 11890, 12064, 12480, 12792, 12860, 13120, 13572, 13920, 14268, 14760, 15080, 15432, 15457, 15990, 16704, 16718, 16965, 17056, 17835, 18096, 18647, 18720, 19024, 19188, 19290, 19680, 20576, 20880, 21320, 21402, 22620, 23148, 23616, 23780, 23985, 24128, 25077, 25584, 25720, 26363, 27144, 27840, 28536, 28935, 29520, 30160, 30864, 30914, 31980, 33436, 33930, 34112, 35670, 36192, 37294, 37440, 38048, 38376, 38580, 39360, 41152, 41760, 41795, 42640, 42804, 45240, 46296, 46371, 47560, 47970, 50154, 51168, 51440, 52726, 53505, 54288, 55941, 57072, 57870, 59040, 60320, 61728, 61828, 63960, 66872, 67860, 71340, 72384, 74588, 75231, 76096, 76752, 77160, 77285, 79089, 83520, 83590, 85280, 85608, 90480, 92592, 92742, 93235, 95120, 95940, 100308, 102336, 102880, 105452, 107010, 108576, 111882, 114144, 115740, 118080, 120640, 123456, 123656, 125385, 127920, 131815, 133744, 135720, 139113, 142680, 149176, 150462, 153504, 154320, 154570, 158178, 167180, 167823, 170560, 171216, 180960, 185184, 185484, 186470, 190240, 191880, 200616, 205760, 210904, 214020, 217152, 223764, 228288, 231480, 231855, 237267, 242411, 247312, 250770, 255840, 263630, 267488, 271440, 278226, 279705, 285360, 298352, 300924, 307008, 308640, 309140, 316356, 334360, 335646, 342432, 342719, 361920, 370368, 370968, 372940, 376155, 380480, 383760, 395445, 401232, 421808, 428040, 447528, 462960, 463710, 474534, 484822, 494624, 501540, 511680, 527260, 534976, 542880, 556452, 559410, 570720, 596704, 601848, 617280, 618280, 632712, 668720, 671292, 684864, 685438, 695565, 727233, 741936, 745880, 752310, 764527, 767520, 790890, 802464, 839115, 843616, 856080, 895056, 925920, 927420, 949068, 969644, 989248, 1003080, 1028157, 1054520, 1085760, 1112904, 1118820, 1141440, 1186335, 1193408, 1203696, 1212055, 1236560, 1265424, 1337440, 1342584, 1370876, 1391130, 1454466, 1483872, 1491760, 1504620, 1529054, 1535040, 1581780, 1604928, 1678230, 1687232, 1712160, 1713595, 1790112, 1851840, 1854840, 1898136, 1939288, 2006160, 2056314, 2109040, 2181699, 2225808, 2237640, 2293581, 2372670, 2407392, 2424110, 2473120, 2530848, 2674880, 2685168, 2741752, 2782260, 2908932, 2967744, 2983520, 3009240, 3058108, 3084471, 3163560, 3356460, 3424320, 3427190, 3580224, 3636165, 3709680, 3796272, 3822635, 3878576, 4012320, 4112628, 4218080, 4363398, 4451616, 4475280, 4587162, 4745340, 4814784, 4848220, 4946240, 5061696, 5140785, 5370336, 5483504, 5564520, 5817864, 5967040, 6018480, 6116216, 6168942, 6327120, 6712920, 6854380, 6880743, 7272330, 7419360, 7592544, 7645270, 7757152, 8024640, 8225256, 8436160, 8726796, 8903232, 8950560, 9174324, 9490680, 9696440, 9938851, 10281570, 10740672, 10908495, 10967008, 11129040, 11467905, 11635728, 12036960, 12232432, 12337884, 12654240, 13425840, 13708760, 13761486, 14544660, 14838720, 15185088, 15290540, 15422355, 15514304, 16450512, 17453592, 17901120, 18348648, 18981360, 19392880, 19877702, 20563140, 21816990, 21934016, 22258080, 22935810, 23271456, 24073920, 24464864, 24675768, 25308480, 26851680, 27417520, 27522972, 29089320, 29816553, 30581080, 30844710, 32901024, 34403715, 34907184, 36697296, 37962720, 38785760, 39755404, 41126280, 43633980, 44516160, 45871620, 46542912, 48929728, 49351536, 49694255, 53703360, 54835040, 55045944, 58178640, 59633106, 61162160, 61689420, 65802048, 68807430, 69814368, 73394592, 75925440, 77571520, 79510808, 82252560, 87267960, 89449659, 91743240, 98703072, 99388510, 109670080, 110091888, 116357280, 119266212, 122324320, 123378840, 137614860, 139628736, 146789184, 149082765, 159021616, 164505120, 174535920, 178899318, 183486480, 197406144, 198777020, 220183776, 232714560, 238532424, 244648640, 246757680, 275229720, 298165530, 318043232, 329010240, 349071840, 357798636, 366972960, 397554040, 440367552, 447248295, 477064848, 493515360, 550459440, 596331060, 636086464, 698143680, 715597272, 733945920, 795108080, 894496590, 954129696, 987030720, 1100918880, 1192662120, 1431194544, 1590216160, 1788993180, 1908259392, 2201837760, 2385324240, 2862389088, 3180432320, 3577986360, 4770648480, 5724778176, 7155972720, 9541296960, 14311945440, 28623890880]

約数ペア:

[(1, 28623890880), (2, 14311945440), (3, 9541296960), (4, 7155972720), (5, 5724778176), (6, 4770648480), (8, 3577986360), (9, 3180432320), (10, 2862389088), (12, 2385324240), (13, 2201837760), (15, 1908259392), (16, 1788993180), (18, 1590216160), (20, 1431194544), (24, 1192662120), (26, 1100918880), (29, 987030720), (30, 954129696), (32, 894496590), (36, 795108080), (39, 733945920), (40, 715597272), (41, 698143680), (45, 636086464), (48, 596331060), (52, 550459440), (58, 493515360), (60, 477064848), (64, 447248295), (65, 440367552), (72, 397554040), (78, 366972960), (80, 357798636), (82, 349071840), (87, 329010240), (90, 318043232), (96, 298165530), (104, 275229720), (116, 246757680), (117, 244648640), (120, 238532424), (123, 232714560), (130, 220183776), (144, 198777020), (145, 197406144), (156, 183486480), (160, 178899318), (164, 174535920), (174, 164505120), (180, 159021616), (192, 149082765), (195, 146789184), (205, 139628736), (208, 137614860), (232, 123378840), (234, 122324320), (240, 119266212), (246, 116357280), (260, 110091888), (261, 109670080), (288, 99388510), (290, 98703072), (312, 91743240), (320, 89449659), (328, 87267960), (348, 82252560), (360, 79510808), (369, 77571520), (377, 75925440), (390, 73394592), (410, 69814368), (416, 68807430), (435, 65802048), (464, 61689420), (468, 61162160), (480, 59633106), (492, 58178640), (520, 55045944), (522, 54835040), (533, 53703360), (576, 49694255), (580, 49351536), (585, 48929728), (615, 46542912), (624, 45871620), (643, 44516160), (656, 43633980), (696, 41126280), (720, 39755404), (738, 38785760), (754, 37962720), (780, 36697296), (820, 34907184), (832, 34403715), (870, 32901024), (928, 30844710), (936, 30581080), (960, 29816553), (984, 29089320), (1040, 27522972), (1044, 27417520), (1066, 26851680), (1131, 25308480), (1160, 24675768), (1170, 24464864), (1189, 24073920), (1230, 23271456), (1248, 22935810), (1286, 22258080), (1305, 21934016), (1312, 21816990), (1392, 20563140), (1440, 19877702), (1476, 19392880), (1508, 18981360), (1560, 18348648), (1599, 17901120), (1640, 17453592), (1740, 16450512), (1845, 15514304), (1856, 15422355), (1872, 15290540), (1885, 15185088), (1929, 14838720), (1968, 14544660), (2080, 13761486), (2088, 13708760), (2132, 13425840), (2262, 12654240), (2320, 12337884), (2340, 12232432), (2378, 12036960), (2460, 11635728), (2496, 11467905), (2572, 11129040), (2610, 10967008), (2624, 10908495), (2665, 10740672), (2784, 10281570), (2880, 9938851), (2952, 9696440), (3016, 9490680), (3120, 9174324), (3198, 8950560), (3215, 8903232), (3280, 8726796), (3393, 8436160), (3480, 8225256), (3567, 8024640), (3690, 7757152), (3744, 7645270), (3770, 7592544), (3858, 7419360), (3936, 7272330), (4160, 6880743), (4176, 6854380), (4264, 6712920), (4524, 6327120), (4640, 6168942), (4680, 6116216), (4756, 6018480), (4797, 5967040), (4920, 5817864), (5144, 5564520), (5220, 5483504), (5330, 5370336), (5568, 5140785), (5655, 5061696), (5787, 4946240), (5904, 4848220), (5945, 4814784), (6032, 4745340), (6240, 4587162), (6396, 4475280), (6430, 4451616), (6560, 4363398), (6786, 4218080), (6960, 4112628), (7134, 4012320), (7380, 3878576), (7488, 3822635), (7540, 3796272), (7716, 3709680), (7872, 3636165), (7995, 3580224), (8352, 3427190), (8359, 3424320), (8528, 3356460), (9048, 3163560), (9280, 3084471), (9360, 3058108), (9512, 3009240), (9594, 2983520), (9645, 2967744), (9840, 2908932), (10288, 2782260), (10440, 2741752), (10660, 2685168), (10701, 2674880), (11310, 2530848), (11574, 2473120), (11808, 2424110), (11890, 2407392), (12064, 2372670), (12480, 2293581), (12792, 2237640), (12860, 2225808), (13120, 2181699), (13572, 2109040), (13920, 2056314), (14268, 2006160), (14760, 1939288), (15080, 1898136), (15432, 1854840), (15457, 1851840), (15990, 1790112), (16704, 1713595), (16718, 1712160), (16965, 1687232), (17056, 1678230), (17835, 1604928), (18096, 1581780), (18647, 1535040), (18720, 1529054), (19024, 1504620), (19188, 1491760), (19290, 1483872), (19680, 1454466), (20576, 1391130), (20880, 1370876), (21320, 1342584), (21402, 1337440), (22620, 1265424), (23148, 1236560), (23616, 1212055), (23780, 1203696), (23985, 1193408), (24128, 1186335), (25077, 1141440), (25584, 1118820), (25720, 1112904), (26363, 1085760), (27144, 1054520), (27840, 1028157), (28536, 1003080), (28935, 989248), (29520, 969644), (30160, 949068), (30864, 927420), (30914, 925920), (31980, 895056), (33436, 856080), (33930, 843616), (34112, 839115), (35670, 802464), (36192, 790890), (37294, 767520), (37440, 764527), (38048, 752310), (38376, 745880), (38580, 741936), (39360, 727233), (41152, 695565), (41760, 685438), (41795, 684864), (42640, 671292), (42804, 668720), (45240, 632712), (46296, 618280), (46371, 617280), (47560, 601848), (47970, 596704), (50154, 570720), (51168, 559410), (51440, 556452), (52726, 542880), (53505, 534976), (54288, 527260), (55941, 511680), (57072, 501540), (57870, 494624), (59040, 484822), (60320, 474534), (61728, 463710), (61828, 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