450455040

素因数分解:

$2^9\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 640

約数和(自身を含む): 1964160000

約数和(自身を除く): 1513704960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 252, 256, 266, 270, 280, 285, 288, 294, 304, 315, 320, 336, 342, 343, 360, 378, 380, 384, 392, 399, 420, 432, 441, 448, 456, 480, 490, 504, 512, 513, 532, 540, 560, 570, 576, 588, 608, 630, 640, 665, 672, 684, 686, 720, 735, 756, 760, 768, 784, 798, 840, 855, 864, 882, 896, 912, 931, 945, 960, 980, 1008, 1026, 1029, 1064, 1080, 1120, 1140, 1152, 1176, 1197, 1216, 1260, 1280, 1323, 1330, 1344, 1368, 1372, 1440, 1470, 1512, 1520, 1536, 1568, 1596, 1680, 1710, 1715, 1728, 1764, 1792, 1824, 1862, 1890, 1920, 1960, 1995, 2016, 2052, 2058, 2128, 2160, 2205, 2240, 2280, 2304, 2352, 2394, 2432, 2520, 2560, 2565, 2646, 2660, 2688, 2736, 2744, 2793, 2880, 2940, 3024, 3040, 3087, 3136, 3192, 3360, 3420, 3430, 3456, 3528, 3584, 3591, 3648, 3724, 3780, 3840, 3920, 3990, 4032, 4104, 4116, 4256, 4320, 4410, 4480, 4560, 4608, 4655, 4704, 4788, 4864, 5040, 5130, 5145, 5292, 5320, 5376, 5472, 5488, 5586, 5760, 5880, 5985, 6048, 6080, 6174, 6272, 6384, 6517, 6615, 6720, 6840, 6860, 6912, 7056, 7182, 7296, 7448, 7560, 7680, 7840, 7980, 8064, 8208, 8232, 8379, 8512, 8640, 8820, 8960, 9120, 9261, 9310, 9408, 9576, 9728, 10080, 10260, 10290, 10584, 10640, 10752, 10944, 10976, 11172, 11520, 11760, 11970, 12096, 12160, 12348, 12544, 12768, 13034, 13230, 13440, 13680, 13720, 13824, 13965, 14112, 14364, 14592, 14896, 15120, 15435, 15680, 15960, 16128, 16416, 16464, 16758, 17024, 17280, 17640, 17920, 17955, 18240, 18522, 18620, 18816, 19152, 19551, 20160, 20520, 20580, 21168, 21280, 21888, 21952, 22344, 23040, 23520, 23940, 24192, 24320, 24696, 25088, 25137, 25536, 26068, 26460, 26880, 27360, 27440, 27930, 28224, 28728, 29184, 29792, 30240, 30870, 31360, 31920, 32256, 32585, 32832, 32928, 33516, 34048, 34560, 35280, 35910, 36480, 37044, 37240, 37632, 38304, 39102, 40320, 41040, 41160, 41895, 42336, 42560, 43776, 43904, 44688, 46305, 47040, 47880, 48384, 48640, 49392, 50274, 51072, 52136, 52920, 53760, 54720, 54880, 55860, 56448, 57456, 58653, 59584, 60480, 61740, 62720, 63840, 65170, 65664, 65856, 67032, 68096, 69120, 70560, 71820, 72960, 74088, 74480, 75264, 76608, 78204, 80640, 82080, 82320, 83790, 84672, 85120, 87552, 87808, 89376, 92610, 94080, 95760, 96768, 97755, 98784, 100548, 102144, 104272, 105840, 109440, 109760, 111720, 112896, 114912, 117306, 119168, 120960, 123480, 125440, 125685, 127680, 130340, 131328, 131712, 134064, 141120, 143640, 145920, 148176, 148960, 153216, 156408, 161280, 164160, 164640, 167580, 169344, 170240, 175616, 175959, 178752, 185220, 188160, 191520, 195510, 197568, 201096, 204288, 208544, 211680, 218880, 219520, 223440, 225792, 229824, 234612, 238336, 241920, 246960, 251370, 255360, 260680, 262656, 263424, 268128, 282240, 287280, 293265, 296352, 297920, 306432, 312816, 328320, 329280, 335160, 338688, 340480, 351918, 357504, 370440, 376320, 383040, 391020, 395136, 402192, 417088, 423360, 437760, 439040, 446880, 459648, 469224, 476672, 483840, 493920, 502740, 510720, 521360, 526848, 536256, 564480, 574560, 586530, 592704, 595840, 612864, 625632, 656640, 658560, 670320, 677376, 703836, 715008, 740880, 766080, 782040, 790272, 804384, 834176, 846720, 878080, 879795, 893760, 919296, 938448, 987840, 1005480, 1021440, 1042720, 1072512, 1128960, 1149120, 1173060, 1185408, 1191680, 1251264, 1313280, 1317120, 1340640, 1407672, 1430016, 1481760, 1532160, 1564080, 1580544, 1608768, 1668352, 1693440, 1759590, 1787520, 1838592, 1876896, 1975680, 2010960, 2085440, 2145024, 2298240, 2346120, 2370816, 2383360, 2502528, 2634240, 2681280, 2815344, 2963520, 3064320, 3128160, 3217536, 3336704, 3386880, 3519180, 3575040, 3753792, 3951360, 4021920, 4170880, 4290048, 4596480, 4692240, 4741632, 5005056, 5362560, 5630688, 5927040, 6256320, 6435072, 7038360, 7150080, 7507584, 7902720, 8043840, 8341760, 9192960, 9384480, 10010112, 10725120, 11261376, 11854080, 12512640, 12870144, 14076720, 15015168, 16087680, 16683520, 18768960, 21450240, 22522752, 23708160, 25025280, 28153440, 30030336, 32175360, 37537920, 45045504, 50050560, 56306880, 64350720, 75075840, 90091008, 112613760, 150151680, 225227520, 450455040]

約数ペア:

[(1, 450455040), (2, 225227520), (3, 150151680), (4, 112613760), (5, 90091008), (6, 75075840), (7, 64350720), (8, 56306880), (9, 50050560), (10, 45045504), (12, 37537920), (14, 32175360), (15, 30030336), (16, 28153440), (18, 25025280), (19, 23708160), (20, 22522752), (21, 21450240), (24, 18768960), (27, 16683520), (28, 16087680), (30, 15015168), (32, 14076720), (35, 12870144), (36, 12512640), (38, 11854080), (40, 11261376), (42, 10725120), (45, 10010112), (48, 9384480), (49, 9192960), (54, 8341760), (56, 8043840), (57, 7902720), (60, 7507584), (63, 7150080), (64, 7038360), (70, 6435072), (72, 6256320), (76, 5927040), (80, 5630688), (84, 5362560), (90, 5005056), (95, 4741632), (96, 4692240), (98, 4596480), (105, 4290048), (108, 4170880), (112, 4021920), (114, 3951360), (120, 3753792), (126, 3575040), (128, 3519180), (133, 3386880), (135, 3336704), (140, 3217536), (144, 3128160), (147, 3064320), (152, 2963520), (160, 2815344), (168, 2681280), (171, 2634240), (180, 2502528), (189, 2383360), (190, 2370816), (192, 2346120), (196, 2298240), (210, 2145024), (216, 2085440), (224, 2010960), (228, 1975680), (240, 1876896), (245, 1838592), (252, 1787520), (256, 1759590), (266, 1693440), (270, 1668352), (280, 1608768), (285, 1580544), (288, 1564080), (294, 1532160), (304, 1481760), (315, 1430016), (320, 1407672), (336, 1340640), (342, 1317120), (343, 1313280), (360, 1251264), (378, 1191680), (380, 1185408), (384, 1173060), (392, 1149120), (399, 1128960), (420, 1072512), (432, 1042720), (441, 1021440), (448, 1005480), (456, 987840), (480, 938448), (490, 919296), (504, 893760), (512, 879795), (513, 878080), (532, 846720), (540, 834176), (560, 804384), (570, 790272), (576, 782040), (588, 766080), (608, 740880), (630, 715008), (640, 703836), (665, 677376), (672, 670320), (684, 658560), (686, 656640), (720, 625632), (735, 612864), (756, 595840), (760, 592704), (768, 586530), (784, 574560), (798, 564480), (840, 536256), (855, 526848), (864, 521360), (882, 510720), (896, 502740), (912, 493920), (931, 483840), (945, 476672), (960, 469224), (980, 459648), (1008, 446880), (1026, 439040), (1029, 437760), (1064, 423360), (1080, 417088), (1120, 402192), (1140, 395136), (1152, 391020), (1176, 383040), (1197, 376320), (1216, 370440), (1260, 357504), (1280, 351918), (1323, 340480), (1330, 338688), (1344, 335160), (1368, 329280), (1372, 328320), (1440, 312816), (1470, 306432), (1512, 297920), (1520, 296352), (1536, 293265), (1568, 287280), (1596, 282240), (1680, 268128), (1710, 263424), (1715, 262656), (1728, 260680), (1764, 255360), (1792, 251370), (1824, 246960), (1862, 241920), (1890, 238336), (1920, 234612), (1960, 229824), (1995, 225792), (2016, 223440), (2052, 219520), (2058, 218880), (2128, 211680), (2160, 208544), (2205, 204288), (2240, 201096), (2280, 197568), (2304, 195510), (2352, 191520), (2394, 188160), (2432, 185220), (2520, 178752), (2560, 175959), (2565, 175616), (2646, 170240), (2660, 169344), (2688, 167580), (2736, 164640), (2744, 164160), (2793, 161280), (2880, 156408), (2940, 153216), (3024, 148960), (3040, 148176), (3087, 145920), (3136, 143640), (3192, 141120), (3360, 134064), (3420, 131712), (3430, 131328), (3456, 130340), (3528, 127680), (3584, 125685), (3591, 125440), (3648, 123480), (3724, 120960), (3780, 119168), (3840, 117306), (3920, 114912), (3990, 112896), (4032, 111720), (4104, 109760), (4116, 109440), (4256, 105840), (4320, 104272), (4410, 102144), (4480, 100548), (4560, 98784), (4608, 97755), (4655, 96768), (4704, 95760), (4788, 94080), (4864, 92610), (5040, 89376), (5130, 87808), (5145, 87552), (5292, 85120), (5320, 84672), (5376, 83790), (5472, 82320), (5488, 82080), (5586, 80640), (5760, 78204), (5880, 76608), (5985, 75264), (6048, 74480), (6080, 74088), (6174, 72960), (6272, 71820), (6384, 70560), (6517, 69120), (6615, 68096), (6720, 67032), (6840, 65856), (6860, 65664), (6912, 65170), (7056, 63840), (7182, 62720), (7296, 61740), (7448, 60480), (7560, 59584), (7680, 58653), (7840, 57456), (7980, 56448), (8064, 55860), (8208, 54880), (8232, 54720), (8379, 53760), (8512, 52920), (8640, 52136), (8820, 51072), (8960, 50274), (9120, 49392), (9261, 48640), (9310, 48384), (9408, 47880), (9576, 47040), (9728, 46305), (10080, 44688), (10260, 43904), (10290, 43776), (10584, 42560), (10640, 42336), (10752, 41895), (10944, 41160), (10976, 41040), (11172, 40320), (11520, 39102), (11760, 38304), (11970, 37632), (12096, 37240), (12160, 37044), (12348, 36480), (12544, 35910), (12768, 35280), (13034, 34560), (13230, 34048), (13440, 33516), (13680, 32928), (13720, 32832), (13824, 32585), (13965, 32256), (14112, 31920), (14364, 31360), (14592, 30870), (14896, 30240), (15120, 29792), (15435, 29184), (15680, 28728), (15960, 28224), (16128, 27930), (16416, 27440), (16464, 27360), (16758, 26880), (17024, 26460), (17280, 26068), (17640, 25536), (17920, 25137), (17955, 25088), (18240, 24696), (18522, 24320), (18620, 24192), (18816, 23940), (19152, 23520), (19551, 23040), (20160, 22344), (20520, 21952), (20580, 21888), (21168, 21280)]