28460956160

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:644

約数の個数: 480

約数和(自身を含む): 88401341952

約数和(自身を除く): 59940385792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 56, 62, 64, 65, 70, 80, 91, 98, 104, 112, 124, 128, 130, 140, 155, 160, 182, 196, 208, 217, 224, 245, 248, 256, 260, 280, 310, 320, 364, 392, 403, 416, 434, 448, 455, 490, 496, 512, 520, 560, 563, 620, 637, 640, 728, 784, 806, 832, 868, 896, 910, 980, 992, 1040, 1085, 1120, 1126, 1240, 1274, 1280, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1820, 1960, 1984, 2015, 2080, 2170, 2240, 2252, 2480, 2548, 2560, 2815, 2821, 2912, 3038, 3136, 3185, 3224, 3328, 3472, 3584, 3640, 3920, 3941, 3968, 4030, 4160, 4340, 4480, 4504, 4960, 5096, 5630, 5642, 5824, 6076, 6272, 6370, 6448, 6656, 6944, 7280, 7319, 7595, 7840, 7882, 7936, 8060, 8320, 8680, 8960, 9008, 9920, 10192, 11260, 11284, 11648, 12152, 12544, 12740, 12896, 13888, 14105, 14560, 14638, 15190, 15680, 15764, 15872, 16120, 16640, 17360, 17453, 17920, 18016, 19705, 19747, 19840, 20384, 22520, 22568, 23296, 24304, 25088, 25480, 25792, 27587, 27776, 28210, 29120, 29276, 30380, 31360, 31528, 32240, 33280, 34720, 34906, 36032, 36595, 39410, 39494, 39680, 40768, 45040, 45136, 46592, 48608, 50960, 51233, 51584, 55174, 55552, 56420, 58240, 58552, 60760, 62720, 63056, 64480, 69440, 69812, 72064, 73190, 78820, 78988, 79360, 81536, 87265, 90080, 90272, 97216, 98735, 101920, 102466, 103168, 110348, 111104, 112840, 116480, 117104, 121520, 122171, 125440, 126112, 128960, 137935, 138880, 139624, 144128, 146380, 157640, 157976, 163072, 174530, 180160, 180544, 194432, 197470, 203840, 204932, 206336, 220696, 225680, 226889, 232960, 234208, 243040, 244342, 252224, 256165, 257920, 275870, 277760, 279248, 288256, 292760, 315280, 315952, 326144, 349060, 358631, 360320, 361088, 388864, 394940, 407680, 409864, 441392, 451360, 453778, 468416, 486080, 488684, 504448, 512330, 515840, 551740, 555520, 558496, 585520, 610855, 630560, 631904, 698120, 717262, 720640, 722176, 777728, 789880, 815360, 819728, 855197, 882784, 902720, 907556, 936832, 972160, 977368, 1008896, 1024660, 1031680, 1103480, 1116992, 1134445, 1171040, 1221710, 1261120, 1263808, 1396240, 1434524, 1441280, 1444352, 1579760, 1588223, 1630720, 1639456, 1710394, 1765568, 1793155, 1805440, 1815112, 1873664, 1944320, 1954736, 2017792, 2049320, 2206960, 2233984, 2268890, 2342080, 2443420, 2522240, 2527616, 2792480, 2869048, 3159520, 3176446, 3278912, 3420788, 3531136, 3586310, 3610880, 3630224, 3747328, 3888640, 3909472, 4098640, 4275985, 4413920, 4467968, 4537780, 4684160, 4886840, 5044480, 5055232, 5584960, 5738096, 6319040, 6352892, 6557824, 6841576, 7062272, 7172620, 7221760, 7260448, 7818944, 7941115, 8197280, 8551970, 8827840, 8935936, 9075560, 9368320, 9773680, 10088960, 10110464, 11117561, 11169920, 11476192, 12638080, 12705784, 13115648, 13683152, 14124544, 14345240, 14520896, 15637888, 15882230, 16394560, 17103940, 17655680, 18151120, 18736640, 19547360, 22235122, 22339840, 22952384, 25276160, 25411568, 26231296, 27366304, 28690480, 29041792, 31275776, 31764460, 32789120, 34207880, 35311360, 36302240, 39094720, 44470244, 44679680, 45904768, 50552320, 50823136, 54732608, 55587805, 57380960, 58083584, 62551552, 63528920, 65578240, 68415760, 70622720, 72604480, 78189440, 88940488, 91809536, 101646272, 109465216, 111175610, 114761920, 116167168, 127057840, 131156480, 136831520, 145208960, 156378880, 177880976, 183619072, 203292544, 218930432, 222351220, 229523840, 254115680, 273663040, 290417920, 312757760, 355761952, 406585088, 437860864, 444702440, 459047680, 508231360, 547326080, 580835840, 711523904, 813170176, 889404880, 918095360, 1016462720, 1094652160, 1423047808, 1778809760, 2032925440, 2189304320, 2846095616, 3557619520, 4065850880, 5692191232, 7115239040, 14230478080, 28460956160]

約数ペア:

[(1, 28460956160), (2, 14230478080), (4, 7115239040), (5, 5692191232), (7, 4065850880), (8, 3557619520), (10, 2846095616), (13, 2189304320), (14, 2032925440), (16, 1778809760), (20, 1423047808), (26, 1094652160), (28, 1016462720), (31, 918095360), (32, 889404880), (35, 813170176), (40, 711523904), (49, 580835840), (52, 547326080), (56, 508231360), (62, 459047680), (64, 444702440), (65, 437860864), (70, 406585088), (80, 355761952), (91, 312757760), (98, 290417920), (104, 273663040), (112, 254115680), (124, 229523840), (128, 222351220), (130, 218930432), (140, 203292544), (155, 183619072), (160, 177880976), (182, 156378880), (196, 145208960), (208, 136831520), (217, 131156480), (224, 127057840), (245, 116167168), (248, 114761920), (256, 111175610), (260, 109465216), (280, 101646272), (310, 91809536), (320, 88940488), (364, 78189440), (392, 72604480), (403, 70622720), (416, 68415760), (434, 65578240), (448, 63528920), (455, 62551552), (490, 58083584), (496, 57380960), (512, 55587805), (520, 54732608), (560, 50823136), (563, 50552320), (620, 45904768), (637, 44679680), (640, 44470244), (728, 39094720), (784, 36302240), (806, 35311360), (832, 34207880), (868, 32789120), (896, 31764460), (910, 31275776), (980, 29041792), (992, 28690480), (1040, 27366304), (1085, 26231296), (1120, 25411568), (1126, 25276160), (1240, 22952384), (1274, 22339840), (1280, 22235122), (1456, 19547360), (1519, 18736640), (1568, 18151120), (1612, 17655680), (1664, 17103940), (1736, 16394560), (1792, 15882230), (1820, 15637888), (1960, 14520896), (1984, 14345240), (2015, 14124544), (2080, 13683152), (2170, 13115648), (2240, 12705784), (2252, 12638080), (2480, 11476192), (2548, 11169920), (2560, 11117561), (2815, 10110464), (2821, 10088960), (2912, 9773680), (3038, 9368320), (3136, 9075560), (3185, 8935936), (3224, 8827840), (3328, 8551970), (3472, 8197280), (3584, 7941115), (3640, 7818944), (3920, 7260448), (3941, 7221760), (3968, 7172620), (4030, 7062272), (4160, 6841576), (4340, 6557824), (4480, 6352892), (4504, 6319040), (4960, 5738096), (5096, 5584960), (5630, 5055232), (5642, 5044480), (5824, 4886840), (6076, 4684160), (6272, 4537780), (6370, 4467968), (6448, 4413920), (6656, 4275985), (6944, 4098640), (7280, 3909472), (7319, 3888640), (7595, 3747328), (7840, 3630224), (7882, 3610880), (7936, 3586310), (8060, 3531136), (8320, 3420788), (8680, 3278912), (8960, 3176446), (9008, 3159520), (9920, 2869048), (10192, 2792480), (11260, 2527616), (11284, 2522240), (11648, 2443420), (12152, 2342080), (12544, 2268890), (12740, 2233984), (12896, 2206960), (13888, 2049320), (14105, 2017792), (14560, 1954736), (14638, 1944320), (15190, 1873664), (15680, 1815112), (15764, 1805440), (15872, 1793155), (16120, 1765568), (16640, 1710394), (17360, 1639456), (17453, 1630720), (17920, 1588223), (18016, 1579760), (19705, 1444352), (19747, 1441280), (19840, 1434524), (20384, 1396240), (22520, 1263808), (22568, 1261120), (23296, 1221710), (24304, 1171040), (25088, 1134445), (25480, 1116992), (25792, 1103480), (27587, 1031680), (27776, 1024660), (28210, 1008896), (29120, 977368), (29276, 972160), (30380, 936832), (31360, 907556), (31528, 902720), (32240, 882784), (33280, 855197), (34720, 819728), (34906, 815360), (36032, 789880), (36595, 777728), (39410, 722176), (39494, 720640), (39680, 717262), (40768, 698120), (45040, 631904), (45136, 630560), (46592, 610855), (48608, 585520), (50960, 558496), (51233, 555520), (51584, 551740), (55174, 515840), (55552, 512330), (56420, 504448), (58240, 488684), (58552, 486080), (60760, 468416), (62720, 453778), (63056, 451360), (64480, 441392), (69440, 409864), (69812, 407680), (72064, 394940), (73190, 388864), (78820, 361088), (78988, 360320), (79360, 358631), (81536, 349060), (87265, 326144), (90080, 315952), (90272, 315280), (97216, 292760), (98735, 288256), (101920, 279248), (102466, 277760), (103168, 275870), (110348, 257920), (111104, 256165), (112840, 252224), (116480, 244342), (117104, 243040), (121520, 234208), (122171, 232960), (125440, 226889), (126112, 225680), (128960, 220696), (137935, 206336), (138880, 204932), (139624, 203840), (144128, 197470), (146380, 194432), (157640, 180544), (157976, 180160), (163072, 174530)]