28311772320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 768

約数和(自身を含む): 113714496000

約数和(自身を除く): 85402723680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 157, 160, 169, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 314, 338, 342, 351, 360, 380, 390, 416, 432, 456, 468, 471, 480, 494, 507, 513, 520, 540, 570, 585, 608, 624, 628, 676, 684, 702, 720, 741, 760, 780, 785, 845, 855, 864, 912, 936, 942, 988, 1014, 1026, 1040, 1080, 1140, 1170, 1235, 1248, 1256, 1352, 1368, 1404, 1413, 1440, 1482, 1520, 1521, 1560, 1570, 1690, 1710, 1755, 1824, 1872, 1884, 1976, 2028, 2041, 2052, 2080, 2160, 2197, 2223, 2280, 2340, 2355, 2470, 2512, 2535, 2565, 2704, 2736, 2808, 2826, 2964, 2983, 3040, 3042, 3120, 3140, 3211, 3380, 3420, 3510, 3705, 3744, 3768, 3952, 4056, 4082, 4104, 4239, 4320, 4394, 4446, 4560, 4563, 4680, 4710, 4940, 5024, 5070, 5130, 5408, 5472, 5616, 5652, 5928, 5966, 6084, 6123, 6240, 6280, 6422, 6591, 6669, 6760, 6840, 7020, 7065, 7410, 7536, 7605, 7904, 8112, 8164, 8208, 8478, 8788, 8892, 8949, 9120, 9126, 9360, 9420, 9633, 9880, 10140, 10205, 10260, 10985, 11115, 11232, 11304, 11856, 11932, 12168, 12246, 12560, 12844, 13182, 13338, 13520, 13680, 14040, 14130, 14820, 14915, 15072, 15210, 16055, 16224, 16328, 16416, 16956, 17576, 17784, 17898, 18252, 18369, 18720, 18840, 19266, 19760, 19773, 20280, 20410, 20520, 21195, 21970, 22230, 22608, 22815, 23712, 23864, 24336, 24492, 25120, 25688, 26364, 26533, 26676, 26847, 27040, 27360, 28080, 28260, 28899, 29640, 29830, 30420, 30615, 32110, 32656, 32955, 33345, 33912, 35152, 35568, 35796, 36504, 36738, 37680, 38532, 38779, 39520, 39546, 40560, 40820, 41040, 41743, 42390, 43940, 44460, 44745, 45216, 45630, 47728, 48165, 48672, 48984, 51376, 52728, 53066, 53352, 53694, 55107, 56160, 56520, 57798, 59280, 59319, 59660, 60840, 61230, 64220, 65312, 65910, 66690, 67824, 70304, 71136, 71592, 73008, 73476, 75360, 77064, 77558, 79092, 79599, 80541, 81120, 81640, 82080, 83486, 84780, 86697, 87880, 88920, 89490, 91260, 91845, 95456, 96330, 97968, 98865, 102752, 105456, 106132, 106704, 107388, 110214, 113040, 115596, 116337, 118560, 118638, 119320, 121680, 122460, 125229, 128440, 131820, 132665, 133380, 134235, 135648, 143184, 144495, 146016, 146952, 154128, 155116, 158184, 159198, 161082, 163280, 166972, 169560, 173394, 175760, 177840, 178980, 182520, 183690, 192660, 193895, 195936, 197730, 208715, 210912, 212264, 213408, 214776, 220428, 226080, 231192, 232674, 237276, 238640, 238797, 243360, 244920, 250458, 256880, 263640, 265330, 266760, 268470, 275535, 286368, 288990, 293904, 296595, 308256, 310232, 316368, 318396, 322164, 326560, 333944, 339120, 344929, 346788, 349011, 351520, 355680, 357960, 365040, 367380, 375687, 385320, 387790, 395460, 397995, 402705, 417430, 424528, 429552, 433485, 440856, 462384, 465348, 474552, 477280, 477594, 489840, 500916, 504127, 513760, 527280, 530660, 533520, 536940, 551070, 577980, 581685, 587808, 593190, 620464, 626145, 632736, 636792, 644328, 667888, 678240, 689858, 693576, 698022, 715920, 716391, 730080, 734760, 751374, 770640, 775580, 790920, 795990, 805410, 834860, 849056, 859104, 866970, 881712, 924768, 930696, 949104, 955188, 979680, 1001832, 1008254, 1034787, 1047033, 1054560, 1061320, 1067040, 1073880, 1102140, 1127061, 1155960, 1163370, 1186380, 1193985, 1240928, 1252290, 1273584, 1288656, 1335776, 1379716, 1387152, 1396044, 1431840, 1432782, 1469520, 1502748, 1512381, 1541280, 1551160, 1581840, 1591980, 1610820, 1669720, 1724645, 1733940, 1745055, 1763424, 1861392, 1878435, 1898208, 1910376, 2003664, 2016508, 2069574, 2094066, 2122640, 2147760, 2204280, 2254122, 2311920, 2326740, 2372760, 2387970, 2504580, 2520635, 2547168, 2577312, 2759432, 2774304, 2792088, 2865564, 2939040, 3005496, 3024762, 3102320, 3104361, 3163680, 3183960, 3221640, 3339440, 3449290, 3467880, 3490110, 3581955, 3722784, 3756870, 3820752, 4007328, 4033016, 4139148, 4188132, 4245280, 4295520, 4408560, 4508244, 4537143, 4623840, 4653480, 4745520, 4775940, 5009160, 5041270, 5173935, 5235165, 5518864, 5584176, 5635305, 5731128, 6010992, 6049524, 6204640, 6208722, 6367920, 6443280, 6553651, 6678880, 6898580, 6935760, 6980220, 7163910, 7513740, 7561905, 7641504, 8066032, 8278296, 8376264, 8817120, 9016488, 9074286, 9306960, 9313083, 9491040, 9551880, 10018320, 10082540, 10347870, 10470330, 11037728, 11168352, 11270610, 11462256, 12021984, 12099048, 12417444, 12735840, 12886560, 13107302, 13611429, 13797160, 13871520, 13960440, 14327820, 15027480, 15123810, 15521805, 16132064, 16556592, 16752528, 18032976, 18148572, 18613920, 18626166, 19103760, 19660953, 20036640, 20165080, 20695740, 20940660, 22541220, 22685715, 22924512, 24198096, 24834888, 26214604, 27222858, 27594320, 27920880, 28655640, 30054960, 30247620, 31043610, 32768255, 33113184, 33505056, 36065952, 36297144, 37252332, 38207520, 39321906, 40330160, 41391480, 41881320, 45082440, 45371430, 46565415, 48396192, 49669776, 52429208, 54445716, 55188640, 55841760, 57311280, 58982859, 60109920, 60495240, 62087220, 65536510, 68057145, 72594288, 74504664, 78643812, 80660320, 82782960, 83762640, 90164880, 90742860, 93130830, 98304765, 99339552, 104858416, 108891432, 114622560, 117965718, 120990480, 124174440, 131073020, 136114290, 145188576, 149009328, 157287624, 165565920, 167525280, 176948577, 180329760, 181485720, 186261660, 196609530, 209716832, 217782864, 235931436, 241980960, 248348880, 262146040, 272228580, 294914295, 298018656, 314575248, 353897154, 362971440, 372523320, 393219060, 435565728, 471862872, 496697760, 524292080, 544457160, 589828590, 629150496, 707794308, 725942880, 745046640, 786438120, 884742885, 943725744, 1048584160, 1088914320, 1179657180, 1415588616, 1490093280, 1572876240, 1769485770, 1887451488, 2177828640, 2359314360, 2831177232, 3145752480, 3538971540, 4718628720, 5662354464, 7077943080, 9437257440, 14155886160, 28311772320]

約数ペア:

[(1, 28311772320), (2, 14155886160), (3, 9437257440), (4, 7077943080), (5, 5662354464), (6, 4718628720), (8, 3538971540), (9, 3145752480), (10, 2831177232), (12, 2359314360), (13, 2177828640), (15, 1887451488), (16, 1769485770), (18, 1572876240), (19, 1490093280), (20, 1415588616), (24, 1179657180), (26, 1088914320), (27, 1048584160), (30, 943725744), (32, 884742885), (36, 786438120), (38, 745046640), (39, 725942880), (40, 707794308), (45, 629150496), (48, 589828590), (52, 544457160), (54, 524292080), (57, 496697760), (60, 471862872), (65, 435565728), (72, 393219060), (76, 372523320), (78, 362971440), (80, 353897154), (90, 314575248), (95, 298018656), (96, 294914295), (104, 272228580), (108, 262146040), (114, 248348880), (117, 241980960), (120, 235931436), (130, 217782864), (135, 209716832), (144, 196609530), (152, 186261660), (156, 181485720), (157, 180329760), (160, 176948577), (169, 167525280), (171, 165565920), (180, 157287624), (190, 149009328), (195, 145188576), (208, 136114290), (216, 131073020), (228, 124174440), (234, 120990480), (240, 117965718), (247, 114622560), (260, 108891432), (270, 104858416), (285, 99339552), (288, 98304765), (304, 93130830), (312, 90742860), (314, 90164880), (338, 83762640), (342, 82782960), (351, 80660320), (360, 78643812), (380, 74504664), (390, 72594288), (416, 68057145), (432, 65536510), (456, 62087220), (468, 60495240), (471, 60109920), (480, 58982859), (494, 57311280), (507, 55841760), (513, 55188640), (520, 54445716), (540, 52429208), (570, 49669776), (585, 48396192), (608, 46565415), (624, 45371430), (628, 45082440), (676, 41881320), (684, 41391480), (702, 40330160), (720, 39321906), (741, 38207520), (760, 37252332), (780, 36297144), (785, 36065952), (845, 33505056), (855, 33113184), (864, 32768255), (912, 31043610), (936, 30247620), (942, 30054960), (988, 28655640), (1014, 27920880), (1026, 27594320), (1040, 27222858), (1080, 26214604), (1140, 24834888), (1170, 24198096), (1235, 22924512), (1248, 22685715), (1256, 22541220), (1352, 20940660), (1368, 20695740), (1404, 20165080), (1413, 20036640), (1440, 19660953), (1482, 19103760), (1520, 18626166), (1521, 18613920), (1560, 18148572), (1570, 18032976), (1690, 16752528), (1710, 16556592), (1755, 16132064), (1824, 15521805), (1872, 15123810), (1884, 15027480), (1976, 14327820), (2028, 13960440), (2041, 13871520), (2052, 13797160), (2080, 13611429), (2160, 13107302), (2197, 12886560), (2223, 12735840), (2280, 12417444), (2340, 12099048), (2355, 12021984), (2470, 11462256), (2512, 11270610), (2535, 11168352), (2565, 11037728), (2704, 10470330), (2736, 10347870), (2808, 10082540), (2826, 10018320), (2964, 9551880), (2983, 9491040), (3040, 9313083), (3042, 9306960), (3120, 9074286), (3140, 9016488), (3211, 8817120), (3380, 8376264), (3420, 8278296), (3510, 8066032), (3705, 7641504), (3744, 7561905), (3768, 7513740), (3952, 7163910), (4056, 6980220), (4082, 6935760), (4104, 6898580), (4239, 6678880), (4320, 6553651), (4394, 6443280), (4446, 6367920), (4560, 6208722), (4563, 6204640), (4680, 6049524), (4710, 6010992), (4940, 5731128), (5024, 5635305), (5070, 5584176), (5130, 5518864), (5408, 5235165), (5472, 5173935), (5616, 5041270), (5652, 5009160), (5928, 4775940), (5966, 4745520), (6084, 4653480), (6123, 4623840), (6240, 4537143), (6280, 4508244), (6422, 4408560), (6591, 4295520), (6669, 4245280), (6760, 4188132), (6840, 4139148), (7020, 4033016), (7065, 4007328), (7410, 3820752), (7536, 3756870), (7605, 3722784), (7904, 3581955), (8112, 3490110), (8164, 3467880), (8208, 3449290), (8478, 3339440), (8788, 3221640), (8892, 3183960), (8949, 3163680), (9120, 3104361), (9126, 3102320), (9360, 3024762), (9420, 3005496), (9633, 2939040), (9880, 2865564), (10140, 2792088), (10205, 2774304), (10260, 2759432), (10985, 2577312), (11115, 2547168), (11232, 2520635), (11304, 2504580), (11856, 2387970), (11932, 2372760), (12168, 2326740), (12246, 2311920), (12560, 2254122), (12844, 2204280), (13182, 2147760), (13338, 2122640), (13520, 2094066), (13680, 2069574), (14040, 2016508), (14130, 2003664), (14820, 1910376), (14915, 1898208), (15072, 1878435), (15210, 1861392), (16055, 1763424), (16224, 1745055), (16328, 1733940), (16416, 1724645), (16956, 1669720), (17576, 1610820), (17784, 1591980), (17898, 1581840), (18252, 1551160), (18369, 1541280), (18720, 1512381), (18840, 1502748), (19266, 1469520), (19760, 1432782), (19773, 1431840), (20280, 1396044), (20410, 1387152), (20520, 1379716), (21195, 1335776), (21970, 1288656), (22230, 1273584), (22608, 1252290), (22815, 1240928), (23712, 1193985), (23864, 1186380), (24336, 1163370), (24492, 1155960), (25120, 1127061), (25688, 1102140), (26364, 1073880), (26533, 1067040), (26676, 1061320), (26847, 1054560), (27040, 1047033), (27360, 1034787), (28080, 1008254), (28260, 1001832), (28899, 979680), (29640, 955188), (29830, 949104), (30420, 930696), (30615, 924768), (32110, 881712), (32656, 866970), (32955, 859104), (33345, 849056), (33912, 834860), (35152, 805410), (35568, 795990), (35796, 790920), (36504, 775580), (36738, 770640), (37680, 751374), (38532, 734760), (38779, 730080), (39520, 716391), (39546, 715920), (40560, 698022), (40820, 693576), (41040, 689858), (41743, 678240), (42390, 667888), (43940, 644328), (44460, 636792), (44745, 632736), (45216, 626145), (45630, 620464), (47728, 593190), (48165, 587808), (48672, 581685), (48984, 577980), (51376, 551070), (52728, 536940), (53066, 533520), (53352, 530660), (53694, 527280), (55107, 513760), (56160, 504127), (56520, 500916), (57798, 489840), (59280, 477594), (59319, 477280), (59660, 474552), (60840, 465348), (61230, 462384), (64220, 440856), (65312, 433485), (65910, 429552), (66690, 424528), (67824, 417430), (70304, 402705), (71136, 397995), (71592, 395460), (73008, 387790), (73476, 385320), (75360, 375687), (77064, 367380), (77558, 365040), (79092, 357960), (79599, 355680), (80541, 351520), (81120, 349011), (81640, 346788), (82080, 344929), (83486, 339120), (84780, 333944), (86697, 326560), (87880, 322164), (88920, 318396), (89490, 316368), (91260, 310232), (91845, 308256), (95456, 296595), (96330, 293904), (97968, 288990), (98865, 286368), (102752, 275535), (105456, 268470), (106132, 266760), (106704, 265330), (107388, 263640), (110214, 256880), (113040, 250458), (115596, 244920), (116337, 243360), (118560, 238797), (118638, 238640), (119320, 237276), (121680, 232674), (122460, 231192), (125229, 226080), (128440, 220428), (131820, 214776), (132665, 213408), (133380, 212264), (134235, 210912), (135648, 208715), (143184, 197730), (144495, 195936), (146016, 193895), (146952, 192660), (154128, 183690), (155116, 182520), (158184, 178980), (159198, 177840), (161082, 175760), (163280, 173394), (166972, 169560)]