1217301120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:285

約数の個数: 576

約数和(自身を含む): 5169808800

約数和(自身を除く): 3952507680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 128, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 192, 196, 210, 224, 227, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 320, 336, 342, 360, 380, 384, 392, 399, 420, 441, 448, 454, 456, 480, 490, 504, 532, 560, 570, 576, 588, 608, 630, 640, 665, 672, 681, 684, 720, 735, 760, 784, 798, 840, 855, 882, 896, 908, 912, 931, 960, 980, 1008, 1064, 1120, 1135, 1140, 1152, 1176, 1197, 1216, 1260, 1330, 1344, 1362, 1368, 1440, 1470, 1520, 1568, 1589, 1596, 1680, 1710, 1764, 1816, 1824, 1862, 1920, 1960, 1995, 2016, 2043, 2128, 2205, 2240, 2270, 2280, 2352, 2394, 2432, 2520, 2660, 2688, 2724, 2736, 2793, 2880, 2940, 3040, 3136, 3178, 3192, 3360, 3405, 3420, 3528, 3632, 3648, 3724, 3920, 3990, 4032, 4086, 4256, 4313, 4410, 4480, 4540, 4560, 4655, 4704, 4767, 4788, 5040, 5320, 5448, 5472, 5586, 5760, 5880, 5985, 6080, 6272, 6356, 6384, 6720, 6810, 6840, 7056, 7264, 7296, 7448, 7840, 7945, 7980, 8064, 8172, 8379, 8512, 8626, 8820, 9080, 9120, 9310, 9408, 9534, 9576, 10080, 10215, 10640, 10896, 10944, 11123, 11172, 11760, 11970, 12160, 12712, 12768, 12939, 13440, 13620, 13680, 13965, 14112, 14301, 14528, 14896, 15680, 15890, 15960, 16344, 16758, 17024, 17252, 17640, 18160, 18240, 18620, 18816, 19068, 19152, 20160, 20430, 21280, 21565, 21792, 21888, 22246, 22344, 23520, 23835, 23940, 25424, 25536, 25878, 27240, 27360, 27930, 28224, 28602, 29056, 29792, 30191, 31360, 31780, 31920, 32688, 33369, 33516, 34504, 35280, 36320, 36480, 37240, 38136, 38304, 38817, 40320, 40860, 41895, 42560, 43130, 43584, 44492, 44688, 47040, 47670, 47880, 50848, 51072, 51756, 54480, 54720, 55615, 55860, 56448, 57204, 59584, 60382, 63560, 63840, 64695, 65376, 66738, 67032, 69008, 70560, 71505, 72640, 74480, 76272, 76608, 77634, 81720, 83790, 85120, 86260, 87168, 88984, 89376, 90573, 94080, 95340, 95760, 100107, 101696, 103512, 108960, 109440, 111230, 111720, 114408, 119168, 120764, 127120, 127680, 129390, 130752, 133476, 134064, 138016, 141120, 143010, 145280, 148960, 150955, 152544, 153216, 155268, 163440, 166845, 167580, 172520, 177968, 178752, 181146, 190680, 191520, 194085, 200214, 203392, 207024, 211337, 217920, 222460, 223440, 228816, 241528, 254240, 255360, 258780, 261504, 266952, 268128, 271719, 276032, 282240, 286020, 297920, 301910, 305088, 310536, 326880, 333690, 335160, 345040, 355936, 357504, 362292, 381360, 383040, 388170, 400428, 414048, 422674, 435840, 444920, 446880, 452865, 457632, 483056, 500535, 508480, 517560, 533904, 536256, 543438, 552064, 572040, 595840, 603820, 610176, 621072, 634011, 653760, 667380, 670320, 690080, 711872, 724584, 762720, 766080, 776340, 800856, 828096, 845348, 889840, 893760, 905730, 915264, 966112, 1001070, 1016960, 1035120, 1056685, 1067808, 1072512, 1086876, 1144080, 1207640, 1242144, 1268022, 1307520, 1334760, 1340640, 1358595, 1380160, 1423744, 1449168, 1525440, 1552680, 1601712, 1656192, 1690696, 1779680, 1787520, 1811460, 1830528, 1902033, 1932224, 2002140, 2070240, 2113370, 2135616, 2173752, 2288160, 2415280, 2484288, 2536044, 2669520, 2681280, 2717190, 2760320, 2898336, 3050880, 3105360, 3170055, 3203424, 3381392, 3559360, 3622920, 3804066, 3864448, 4004280, 4140480, 4226740, 4271232, 4347504, 4576320, 4830560, 4968576, 5072088, 5339040, 5362560, 5434380, 5796672, 6210720, 6340110, 6406848, 6762784, 7118720, 7245840, 7608132, 8008560, 8280960, 8453480, 8695008, 9152640, 9510165, 9661120, 10144176, 10678080, 10868760, 11593344, 12421440, 12680220, 12813696, 13525568, 14491680, 15216264, 16017120, 16906960, 17390016, 19020330, 19322240, 20288352, 21356160, 21737520, 24842880, 25360440, 27051136, 28983360, 30432528, 32034240, 33813920, 34780032, 38040660, 40576704, 43475040, 50720880, 57966720, 60865056, 64068480, 67627840, 76081320, 81153408, 86950080, 101441760, 121730112, 135255680, 152162640, 173900160, 202883520, 243460224, 304325280, 405767040, 608650560, 1217301120]

約数ペア:

[(1, 1217301120), (2, 608650560), (3, 405767040), (4, 304325280), (5, 243460224), (6, 202883520), (7, 173900160), (8, 152162640), (9, 135255680), (10, 121730112), (12, 101441760), (14, 86950080), (15, 81153408), (16, 76081320), (18, 67627840), (19, 64068480), (20, 60865056), (21, 57966720), (24, 50720880), (28, 43475040), (30, 40576704), (32, 38040660), (35, 34780032), (36, 33813920), (38, 32034240), (40, 30432528), (42, 28983360), (45, 27051136), (48, 25360440), (49, 24842880), (56, 21737520), (57, 21356160), (60, 20288352), (63, 19322240), (64, 19020330), (70, 17390016), (72, 16906960), (76, 16017120), (80, 15216264), (84, 14491680), (90, 13525568), (95, 12813696), (96, 12680220), (98, 12421440), (105, 11593344), (112, 10868760), (114, 10678080), (120, 10144176), (126, 9661120), (128, 9510165), (133, 9152640), (140, 8695008), (144, 8453480), (147, 8280960), (152, 8008560), (160, 7608132), (168, 7245840), (171, 7118720), (180, 6762784), (190, 6406848), (192, 6340110), (196, 6210720), (210, 5796672), (224, 5434380), (227, 5362560), (228, 5339040), (240, 5072088), (245, 4968576), (252, 4830560), (266, 4576320), (280, 4347504), (285, 4271232), (288, 4226740), (294, 4140480), (304, 4004280), (315, 3864448), (320, 3804066), (336, 3622920), (342, 3559360), (360, 3381392), (380, 3203424), (384, 3170055), (392, 3105360), (399, 3050880), (420, 2898336), (441, 2760320), (448, 2717190), (454, 2681280), (456, 2669520), (480, 2536044), (490, 2484288), (504, 2415280), (532, 2288160), (560, 2173752), (570, 2135616), (576, 2113370), (588, 2070240), (608, 2002140), (630, 1932224), (640, 1902033), (665, 1830528), (672, 1811460), (681, 1787520), (684, 1779680), (720, 1690696), (735, 1656192), (760, 1601712), (784, 1552680), (798, 1525440), (840, 1449168), (855, 1423744), (882, 1380160), (896, 1358595), (908, 1340640), (912, 1334760), (931, 1307520), (960, 1268022), (980, 1242144), (1008, 1207640), (1064, 1144080), (1120, 1086876), (1135, 1072512), (1140, 1067808), (1152, 1056685), (1176, 1035120), (1197, 1016960), (1216, 1001070), (1260, 966112), (1330, 915264), (1344, 905730), (1362, 893760), (1368, 889840), (1440, 845348), (1470, 828096), (1520, 800856), (1568, 776340), (1589, 766080), (1596, 762720), (1680, 724584), (1710, 711872), (1764, 690080), (1816, 670320), (1824, 667380), (1862, 653760), (1920, 634011), (1960, 621072), (1995, 610176), (2016, 603820), (2043, 595840), (2128, 572040), (2205, 552064), (2240, 543438), (2270, 536256), (2280, 533904), (2352, 517560), (2394, 508480), (2432, 500535), (2520, 483056), (2660, 457632), (2688, 452865), (2724, 446880), (2736, 444920), (2793, 435840), (2880, 422674), (2940, 414048), (3040, 400428), (3136, 388170), (3178, 383040), (3192, 381360), (3360, 362292), (3405, 357504), (3420, 355936), (3528, 345040), (3632, 335160), (3648, 333690), (3724, 326880), (3920, 310536), (3990, 305088), (4032, 301910), (4086, 297920), (4256, 286020), (4313, 282240), (4410, 276032), (4480, 271719), (4540, 268128), (4560, 266952), (4655, 261504), (4704, 258780), (4767, 255360), (4788, 254240), (5040, 241528), (5320, 228816), (5448, 223440), (5472, 222460), (5586, 217920), (5760, 211337), (5880, 207024), (5985, 203392), (6080, 200214), (6272, 194085), (6356, 191520), (6384, 190680), (6720, 181146), (6810, 178752), (6840, 177968), (7056, 172520), (7264, 167580), (7296, 166845), (7448, 163440), (7840, 155268), (7945, 153216), (7980, 152544), (8064, 150955), (8172, 148960), (8379, 145280), (8512, 143010), (8626, 141120), (8820, 138016), (9080, 134064), (9120, 133476), (9310, 130752), (9408, 129390), (9534, 127680), (9576, 127120), (10080, 120764), (10215, 119168), (10640, 114408), (10896, 111720), (10944, 111230), (11123, 109440), (11172, 108960), (11760, 103512), (11970, 101696), (12160, 100107), (12712, 95760), (12768, 95340), (12939, 94080), (13440, 90573), (13620, 89376), (13680, 88984), (13965, 87168), (14112, 86260), (14301, 85120), (14528, 83790), (14896, 81720), (15680, 77634), (15890, 76608), (15960, 76272), (16344, 74480), (16758, 72640), (17024, 71505), (17252, 70560), (17640, 69008), (18160, 67032), (18240, 66738), (18620, 65376), (18816, 64695), (19068, 63840), (19152, 63560), (20160, 60382), (20430, 59584), (21280, 57204), (21565, 56448), (21792, 55860), (21888, 55615), (22246, 54720), (22344, 54480), (23520, 51756), (23835, 51072), (23940, 50848), (25424, 47880), (25536, 47670), (25878, 47040), (27240, 44688), (27360, 44492), (27930, 43584), (28224, 43130), (28602, 42560), (29056, 41895), (29792, 40860), (30191, 40320), (31360, 38817), (31780, 38304), (31920, 38136), (32688, 37240), (33369, 36480), (33516, 36320), (34504, 35280)]