8125654320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 600

約数和(自身を含む): 33241001904

約数和(自身を除く): 25115347584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 157, 162, 163, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 314, 315, 324, 326, 336, 360, 378, 392, 405, 420, 432, 441, 471, 489, 490, 504, 540, 560, 567, 588, 628, 630, 648, 652, 720, 735, 756, 784, 785, 810, 815, 840, 882, 942, 945, 978, 980, 1008, 1080, 1099, 1134, 1141, 1176, 1256, 1260, 1296, 1304, 1323, 1413, 1467, 1470, 1512, 1570, 1620, 1630, 1680, 1764, 1884, 1890, 1956, 1960, 2160, 2198, 2205, 2268, 2282, 2352, 2355, 2445, 2512, 2520, 2608, 2646, 2826, 2835, 2934, 2940, 3024, 3140, 3240, 3260, 3297, 3423, 3528, 3768, 3780, 3912, 3920, 3969, 4239, 4396, 4401, 4410, 4536, 4564, 4710, 4890, 5040, 5292, 5495, 5652, 5670, 5705, 5868, 5880, 6280, 6480, 6520, 6594, 6615, 6846, 7056, 7065, 7335, 7536, 7560, 7693, 7824, 7938, 7987, 8478, 8792, 8802, 8820, 9072, 9128, 9420, 9780, 9891, 10269, 10584, 10990, 11304, 11340, 11410, 11736, 11760, 12560, 12717, 13040, 13188, 13203, 13230, 13692, 14130, 14670, 15120, 15386, 15876, 15974, 16485, 16956, 17115, 17584, 17604, 17640, 18256, 18840, 19560, 19782, 19845, 20538, 21168, 21195, 21980, 22005, 22608, 22680, 22820, 23079, 23472, 23961, 25434, 25591, 26376, 26406, 26460, 27384, 28260, 29340, 29673, 30772, 30807, 31752, 31948, 32970, 33912, 34230, 35208, 35280, 37680, 38465, 39120, 39564, 39690, 39935, 41076, 42390, 43960, 44010, 45360, 45640, 46158, 47922, 49455, 50868, 51182, 51345, 52752, 52812, 52920, 54768, 56520, 58680, 59346, 61544, 61614, 63504, 63585, 63896, 65940, 66015, 67824, 68460, 69237, 70416, 71883, 76773, 76930, 79128, 79380, 79870, 82152, 84780, 87920, 88020, 89019, 91280, 92316, 92421, 95844, 98910, 101736, 102364, 102690, 105624, 105840, 113040, 115395, 117360, 118692, 119805, 123088, 123228, 127170, 127792, 127955, 131880, 132030, 136920, 138474, 143766, 148365, 153546, 153860, 154035, 158256, 158760, 159740, 164304, 169560, 176040, 178038, 179137, 184632, 184842, 191688, 197820, 203472, 204728, 205380, 207711, 211248, 215649, 230319, 230790, 237384, 239610, 246456, 254340, 255910, 263760, 264060, 273840, 276948, 287532, 296730, 307092, 307720, 308070, 317520, 319480, 339120, 346185, 352080, 356076, 358274, 359415, 369264, 369684, 383376, 383865, 395640, 409456, 410760, 415422, 431298, 445095, 460638, 461580, 462105, 474768, 479220, 492912, 508680, 511820, 528120, 537411, 553896, 575064, 593460, 614184, 615440, 616140, 623133, 638960, 646947, 690957, 692370, 712152, 716548, 718830, 739368, 767730, 791280, 821520, 830844, 862596, 890190, 895685, 921276, 923160, 924210, 958440, 1017360, 1023640, 1038555, 1056240, 1074822, 1078245, 1107792, 1150128, 1151595, 1186920, 1228368, 1232280, 1246266, 1253959, 1293894, 1381914, 1384740, 1424304, 1433096, 1437660, 1478736, 1535460, 1612233, 1661688, 1725192, 1780380, 1791370, 1842552, 1846320, 1848420, 1916880, 2047280, 2072871, 2077110, 2149644, 2156490, 2303190, 2373840, 2464560, 2492532, 2507918, 2587788, 2687055, 2763828, 2769480, 2866192, 2875320, 3070920, 3115665, 3224466, 3234735, 3323376, 3450384, 3454785, 3560760, 3582740, 3685104, 3696840, 3761877, 4145742, 4154220, 4299288, 4312980, 4606380, 4836699, 4985064, 5015836, 5175576, 5374110, 5527656, 5538960, 5750640, 6141840, 6231330, 6269795, 6448932, 6469470, 6909570, 7121520, 7165480, 7393680, 7523754, 8061165, 8291484, 8308440, 8598576, 8625960, 9212760, 9673398, 9970128, 10031672, 10351152, 10364355, 10748220, 11055312, 11285631, 12462660, 12539590, 12897864, 12938940, 13819140, 14330960, 14510097, 15047508, 16122330, 16582968, 16616880, 17251920, 18425520, 18809385, 19346796, 20063344, 20728710, 21496440, 22571262, 24183495, 24925320, 25079180, 25795728, 25877880, 27638280, 29020194, 30095016, 32244660, 33165936, 33856893, 37618770, 38693592, 41457420, 42992880, 45142524, 48366990, 49850640, 50158360, 51755760, 55276560, 56428155, 58040388, 60190032, 64489320, 67713786, 72550485, 75237540, 77387184, 82914840, 90285048, 96733980, 100316720, 101570679, 112856310, 116080776, 128978640, 135427572, 145100970, 150475080, 165829680, 169284465, 180570096, 193467960, 203141358, 225712620, 232161552, 270855144, 290201940, 300950160, 338568930, 386935920, 406282716, 451425240, 507853395, 541710288, 580403880, 677137860, 812565432, 902850480, 1015706790, 1160807760, 1354275720, 1625130864, 2031413580, 2708551440, 4062827160, 8125654320]

約数ペア:

[(1, 8125654320), (2, 4062827160), (3, 2708551440), (4, 2031413580), (5, 1625130864), (6, 1354275720), (7, 1160807760), (8, 1015706790), (9, 902850480), (10, 812565432), (12, 677137860), (14, 580403880), (15, 541710288), (16, 507853395), (18, 451425240), (20, 406282716), (21, 386935920), (24, 338568930), (27, 300950160), (28, 290201940), (30, 270855144), (35, 232161552), (36, 225712620), (40, 203141358), (42, 193467960), (45, 180570096), (48, 169284465), (49, 165829680), (54, 150475080), (56, 145100970), (60, 135427572), (63, 128978640), (70, 116080776), (72, 112856310), (80, 101570679), (81, 100316720), (84, 96733980), (90, 90285048), (98, 82914840), (105, 77387184), (108, 75237540), (112, 72550485), (120, 67713786), (126, 64489320), (135, 60190032), (140, 58040388), (144, 56428155), (147, 55276560), (157, 51755760), (162, 50158360), (163, 49850640), (168, 48366990), (180, 45142524), (189, 42992880), (196, 41457420), (210, 38693592), (216, 37618770), (240, 33856893), (245, 33165936), (252, 32244660), (270, 30095016), (280, 29020194), (294, 27638280), (314, 25877880), (315, 25795728), (324, 25079180), (326, 24925320), (336, 24183495), (360, 22571262), (378, 21496440), (392, 20728710), (405, 20063344), (420, 19346796), (432, 18809385), (441, 18425520), (471, 17251920), (489, 16616880), (490, 16582968), (504, 16122330), (540, 15047508), (560, 14510097), (567, 14330960), (588, 13819140), (628, 12938940), (630, 12897864), (648, 12539590), (652, 12462660), (720, 11285631), (735, 11055312), (756, 10748220), (784, 10364355), (785, 10351152), (810, 10031672), (815, 9970128), (840, 9673398), (882, 9212760), (942, 8625960), (945, 8598576), (978, 8308440), (980, 8291484), (1008, 8061165), (1080, 7523754), (1099, 7393680), (1134, 7165480), (1141, 7121520), (1176, 6909570), (1256, 6469470), (1260, 6448932), (1296, 6269795), (1304, 6231330), (1323, 6141840), (1413, 5750640), (1467, 5538960), (1470, 5527656), (1512, 5374110), (1570, 5175576), (1620, 5015836), (1630, 4985064), (1680, 4836699), (1764, 4606380), (1884, 4312980), (1890, 4299288), (1956, 4154220), (1960, 4145742), (2160, 3761877), (2198, 3696840), (2205, 3685104), (2268, 3582740), (2282, 3560760), (2352, 3454785), (2355, 3450384), (2445, 3323376), (2512, 3234735), (2520, 3224466), (2608, 3115665), (2646, 3070920), (2826, 2875320), (2835, 2866192), (2934, 2769480), (2940, 2763828), (3024, 2687055), (3140, 2587788), (3240, 2507918), (3260, 2492532), (3297, 2464560), (3423, 2373840), (3528, 2303190), (3768, 2156490), (3780, 2149644), (3912, 2077110), (3920, 2072871), (3969, 2047280), (4239, 1916880), (4396, 1848420), (4401, 1846320), (4410, 1842552), (4536, 1791370), (4564, 1780380), (4710, 1725192), (4890, 1661688), (5040, 1612233), (5292, 1535460), (5495, 1478736), (5652, 1437660), (5670, 1433096), (5705, 1424304), (5868, 1384740), (5880, 1381914), (6280, 1293894), (6480, 1253959), (6520, 1246266), (6594, 1232280), (6615, 1228368), (6846, 1186920), (7056, 1151595), (7065, 1150128), (7335, 1107792), (7536, 1078245), (7560, 1074822), (7693, 1056240), (7824, 1038555), (7938, 1023640), (7987, 1017360), (8478, 958440), (8792, 924210), (8802, 923160), (8820, 921276), (9072, 895685), (9128, 890190), (9420, 862596), (9780, 830844), (9891, 821520), (10269, 791280), (10584, 767730), (10990, 739368), (11304, 718830), (11340, 716548), (11410, 712152), (11736, 692370), (11760, 690957), (12560, 646947), (12717, 638960), (13040, 623133), (13188, 616140), (13203, 615440), (13230, 614184), (13692, 593460), (14130, 575064), (14670, 553896), (15120, 537411), (15386, 528120), (15876, 511820), (15974, 508680), (16485, 492912), (16956, 479220), (17115, 474768), (17584, 462105), (17604, 461580), (17640, 460638), (18256, 445095), (18840, 431298), (19560, 415422), (19782, 410760), (19845, 409456), (20538, 395640), (21168, 383865), (21195, 383376), (21980, 369684), (22005, 369264), (22608, 359415), (22680, 358274), (22820, 356076), (23079, 352080), (23472, 346185), (23961, 339120), (25434, 319480), (25591, 317520), (26376, 308070), (26406, 307720), (26460, 307092), (27384, 296730), (28260, 287532), (29340, 276948), (29673, 273840), (30772, 264060), (30807, 263760), (31752, 255910), (31948, 254340), (32970, 246456), (33912, 239610), (34230, 237384), (35208, 230790), (35280, 230319), (37680, 215649), (38465, 211248), (39120, 207711), (39564, 205380), (39690, 204728), (39935, 203472), (41076, 197820), (42390, 191688), (43960, 184842), (44010, 184632), (45360, 179137), (45640, 178038), (46158, 176040), (47922, 169560), (49455, 164304), (50868, 159740), (51182, 158760), (51345, 158256), (52752, 154035), (52812, 153860), (52920, 153546), (54768, 148365), (56520, 143766), (58680, 138474), (59346, 136920), (61544, 132030), (61614, 131880), (63504, 127955), (63585, 127792), (63896, 127170), (65940, 123228), (66015, 123088), (67824, 119805), (68460, 118692), (69237, 117360), (70416, 115395), (71883, 113040), (76773, 105840), (76930, 105624), (79128, 102690), (79380, 102364), (79870, 101736), (82152, 98910), (84780, 95844), (87920, 92421), (88020, 92316), (89019, 91280)]