490812445440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:534

約数の個数: 864

約数和(自身を含む): 1867915613760

約数和(自身を除く): 1377103168320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 157, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 289, 306, 313, 314, 320, 340, 360, 384, 408, 432, 459, 471, 480, 510, 540, 544, 576, 578, 612, 626, 628, 640, 680, 720, 765, 768, 785, 816, 864, 867, 918, 939, 942, 960, 1020, 1080, 1088, 1152, 1156, 1224, 1252, 1256, 1280, 1360, 1413, 1440, 1445, 1530, 1565, 1570, 1632, 1728, 1734, 1836, 1878, 1884, 1920, 2040, 2160, 2176, 2295, 2304, 2312, 2355, 2448, 2504, 2512, 2601, 2669, 2720, 2817, 2826, 2880, 2890, 3060, 3130, 3140, 3264, 3456, 3468, 3672, 3756, 3768, 3840, 4080, 4239, 4320, 4335, 4352, 4590, 4624, 4695, 4710, 4896, 5008, 5024, 5202, 5321, 5338, 5440, 5634, 5652, 5760, 5780, 6120, 6260, 6280, 6528, 6912, 6936, 7065, 7344, 7512, 7536, 7803, 8007, 8160, 8451, 8478, 8640, 8670, 9180, 9248, 9390, 9420, 9792, 10016, 10048, 10404, 10642, 10676, 10880, 11268, 11304, 11520, 11560, 12240, 12520, 12560, 13005, 13056, 13345, 13872, 14085, 14130, 14688, 15024, 15072, 15606, 15963, 16014, 16320, 16902, 16956, 17280, 17340, 18360, 18496, 18780, 18840, 19584, 20032, 20096, 20808, 21195, 21284, 21352, 21760, 22536, 22608, 23120, 24021, 24480, 25040, 25120, 26010, 26605, 26690, 27744, 28170, 28260, 29376, 30048, 30144, 31212, 31926, 32028, 32640, 33804, 33912, 34560, 34680, 36720, 36992, 37560, 37680, 39015, 39168, 40035, 40064, 40192, 41616, 42255, 42390, 42568, 42704, 45072, 45216, 45373, 46240, 47889, 48042, 48960, 49141, 50080, 50240, 52020, 53210, 53380, 55488, 56340, 56520, 58752, 60096, 60288, 62424, 63852, 64056, 65280, 67608, 67824, 69360, 72063, 73440, 73984, 75120, 75360, 78030, 79815, 80070, 80128, 83232, 84510, 84780, 85136, 85408, 90144, 90432, 90457, 90746, 92480, 95778, 96084, 97920, 98282, 100160, 100480, 104040, 106420, 106760, 110976, 112680, 113040, 117504, 120105, 120192, 120576, 124848, 127704, 128112, 135216, 135648, 136119, 138720, 143667, 144126, 146880, 147423, 150240, 150720, 156060, 159630, 160140, 166464, 169020, 169560, 170272, 170816, 180288, 180864, 180914, 181492, 184960, 191556, 192168, 195840, 196564, 200320, 200960, 208080, 212840, 213520, 221952, 225360, 226080, 226865, 239445, 240210, 240384, 245705, 249696, 255408, 256224, 270432, 271296, 271371, 272238, 277440, 287334, 288252, 293760, 294846, 300480, 301440, 312120, 319260, 320280, 332928, 338040, 339120, 340544, 341632, 360315, 360576, 361728, 361828, 362984, 369920, 383112, 384336, 393128, 400640, 408357, 416160, 425680, 427040, 442269, 450720, 452160, 452285, 453730, 478890, 480420, 491410, 499392, 510816, 512448, 540864, 542592, 542742, 544476, 554880, 574668, 576504, 587520, 589692, 600960, 602880, 624240, 638520, 640560, 665856, 676080, 678240, 680595, 681088, 683264, 718335, 720630, 721152, 723656, 725968, 737115, 766224, 768672, 786256, 814113, 816714, 832320, 835397, 851360, 854080, 884538, 901440, 904320, 904570, 907460, 957780, 960840, 982820, 998784, 1021632, 1024896, 1081728, 1085184, 1085484, 1088952, 1109760, 1149336, 1153008, 1179384, 1201920, 1225071, 1248480, 1277040, 1281120, 1326807, 1352160, 1356480, 1356855, 1361190, 1362176, 1436670, 1441260, 1447312, 1451936, 1474230, 1532448, 1537344, 1572512, 1628226, 1633428, 1664640, 1670794, 1702720, 1708160, 1769076, 1802880, 1808640, 1809140, 1814920, 1915560, 1921680, 1965640, 1997568, 2041785, 2043264, 2049792, 2163456, 2170968, 2177904, 2211345, 2298672, 2306016, 2358768, 2442339, 2450142, 2496960, 2506191, 2554080, 2562240, 2653614, 2704320, 2712960, 2713710, 2722380, 2873340, 2882520, 2894624, 2903872, 2948460, 3064896, 3074688, 3145024, 3256452, 3266856, 3329280, 3341588, 3405440, 3416320, 3538152, 3605760, 3618280, 3629840, 3831120, 3843360, 3931280, 4070565, 4083570, 4086528, 4176985, 4341936, 4355808, 4422690, 4597344, 4612032, 4717536, 4884678, 4900284, 4993920, 5012382, 5108160, 5124480, 5307228, 5408640, 5425920, 5427420, 5444760, 5746680, 5765040, 5789248, 5807744, 5896920, 6125355, 6129792, 6149376, 6290048, 6512904, 6533712, 6634035, 6683176, 6810880, 7076304, 7236560, 7259680, 7518573, 7662240, 7686720, 7862560, 8141130, 8167140, 8353970, 8683872, 8711616, 8845380, 9194688, 9224064, 9435072, 9769356, 9800568, 9987840, 10024764, 10216320, 10248960, 10614456, 10817280, 10854840, 10889520, 11493360, 11530080, 11578496, 11615488, 11793840, 12211695, 12250710, 12259584, 12530955, 12580096, 13025808, 13067424, 13268070, 13366352, 14152608, 14201749, 14473120, 14519360, 15037146, 15324480, 15373440, 15725120, 16282260, 16334280, 16707940, 17367744, 17423232, 17690760, 18389376, 18448128, 18870144, 19538712, 19601136, 20049528, 20432640, 21228912, 21709680, 21779040, 22555719, 22986720, 23060160, 23156992, 23587680, 24423390, 24501420, 25061910, 26051616, 26134848, 26536140, 26732704, 28305216, 28403498, 28946240, 29038720, 30074292, 30648960, 30746880, 31450240, 32564520, 32668560, 33415880, 34735488, 34846464, 35381520, 36778752, 37592865, 37740288, 39077424, 39202272, 40099056, 42457824, 42605247, 43419360, 43558080, 45111438, 45973440, 46120320, 47175360, 48846780, 49002840, 50123820, 52103232, 52269696, 53072280, 53465408, 56610432, 56806996, 57892480, 58077440, 60148584, 61297920, 62900480, 65129040, 65337120, 66831760, 69470976, 70763040, 71008745, 75185730, 78154848, 78404544, 80198112, 84915648, 85210494, 86838720, 87116160, 90222876, 91946880, 92240640, 94350720, 97693560, 98005680, 100247640, 104206464, 104539392, 106144560, 106930816, 112778595, 113220864, 113613992, 115784960, 120297168, 127815741, 130258080, 130674240, 133663520, 141526080, 142017490, 150371460, 156309696, 156809088, 160396224, 169831296, 170420988, 173677440, 174232320, 180445752, 183893760, 188701440, 195387120, 196011360, 200495280, 208412928, 212289120, 213026235, 213861632, 225557190, 227227984, 240594336, 255631482, 260516160, 261348480, 267327040, 283052160, 284034980, 300742920, 312619392, 313618176, 320792448, 339662592, 340841976, 347354880, 360891504, 383447223, 390774240, 392022720, 400990560, 424578240, 426052470, 451114380, 454455968, 481188672, 511262964, 521032320, 522696960, 534654080, 566104320, 568069960, 601485840, 625238784, 639078705, 641584896, 681683952, 721783008, 766894446, 781548480, 784045440, 801981120, 849156480, 852104940, 902228760, 908911936, 962377344, 1022525928, 1042064640, 1069308160, 1136139920, 1202971680, 1278157410, 1363367904, 1443566016, 1533788892, 1563096960, 1568090880, 1603962240, 1698312960, 1704209880, 1804457520, 1817823872, 1917236115, 1924754688, 2045051856, 2272279840, 2405943360, 2556314820, 2726735808, 2887132032, 3067577784, 3126193920, 3207924480, 3408419760, 3608915040, 3635647744, 3834472230, 4090103712, 4544559680, 4811886720, 5112629640, 5453471616, 5774264064, 6135155568, 6816839520, 7217830080, 7668944460, 8180207424, 9089119360, 9623773440, 10225259280, 10906943232, 12270311136, 13633679040, 14435660160, 15337888920, 16360414848, 18178238720, 20450518560, 24540622272, 27267358080, 28871320320, 30675777840, 32720829696, 40901037120, 49081244544, 54534716160, 61351555680, 81802074240, 98162489088, 122703111360, 163604148480, 245406222720, 490812445440]

約数ペア:

[(1, 490812445440), (2, 245406222720), (3, 163604148480), (4, 122703111360), (5, 98162489088), (6, 81802074240), (8, 61351555680), (9, 54534716160), (10, 49081244544), (12, 40901037120), (15, 32720829696), (16, 30675777840), (17, 28871320320), (18, 27267358080), (20, 24540622272), (24, 20450518560), (27, 18178238720), (30, 16360414848), (32, 15337888920), (34, 14435660160), (36, 13633679040), (40, 12270311136), (45, 10906943232), (48, 10225259280), (51, 9623773440), (54, 9089119360), (60, 8180207424), (64, 7668944460), (68, 7217830080), (72, 6816839520), (80, 6135155568), (85, 5774264064), (90, 5453471616), (96, 5112629640), (102, 4811886720), (108, 4544559680), (120, 4090103712), (128, 3834472230), (135, 3635647744), (136, 3608915040), (144, 3408419760), (153, 3207924480), (157, 3126193920), (160, 3067577784), (170, 2887132032), (180, 2726735808), (192, 2556314820), (204, 2405943360), (216, 2272279840), (240, 2045051856), (255, 1924754688), (256, 1917236115), (270, 1817823872), (272, 1804457520), (288, 1704209880), (289, 1698312960), (306, 1603962240), (313, 1568090880), (314, 1563096960), (320, 1533788892), (340, 1443566016), (360, 1363367904), (384, 1278157410), (408, 1202971680), (432, 1136139920), (459, 1069308160), (471, 1042064640), (480, 1022525928), (510, 962377344), (540, 908911936), (544, 902228760), (576, 852104940), (578, 849156480), (612, 801981120), (626, 784045440), (628, 781548480), (640, 766894446), (680, 721783008), (720, 681683952), (765, 641584896), (768, 639078705), (785, 625238784), (816, 601485840), (864, 568069960), (867, 566104320), (918, 534654080), (939, 522696960), (942, 521032320), (960, 511262964), (1020, 481188672), (1080, 454455968), (1088, 451114380), (1152, 426052470), (1156, 424578240), (1224, 400990560), (1252, 392022720), (1256, 390774240), (1280, 383447223), (1360, 360891504), (1413, 347354880), (1440, 340841976), (1445, 339662592), (1530, 320792448), (1565, 313618176), (1570, 312619392), (1632, 300742920), (1728, 284034980), (1734, 283052160), (1836, 267327040), (1878, 261348480), (1884, 260516160), (1920, 255631482), (2040, 240594336), (2160, 227227984), (2176, 225557190), (2295, 213861632), (2304, 213026235), (2312, 212289120), (2355, 208412928), (2448, 200495280), (2504, 196011360), (2512, 195387120), (2601, 188701440), (2669, 183893760), (2720, 180445752), (2817, 174232320), (2826, 173677440), (2880, 170420988), (2890, 169831296), (3060, 160396224), (3130, 156809088), (3140, 156309696), (3264, 150371460), (3456, 142017490), (3468, 141526080), (3672, 133663520), (3756, 130674240), (3768, 130258080), (3840, 127815741), (4080, 120297168), (4239, 115784960), (4320, 113613992), (4335, 113220864), (4352, 112778595), (4590, 106930816), (4624, 106144560), (4695, 104539392), (4710, 104206464), (4896, 100247640), (5008, 98005680), (5024, 97693560), (5202, 94350720), (5321, 92240640), (5338, 91946880), (5440, 90222876), (5634, 87116160), (5652, 86838720), (5760, 85210494), (5780, 84915648), (6120, 80198112), (6260, 78404544), (6280, 78154848), (6528, 75185730), (6912, 71008745), (6936, 70763040), (7065, 69470976), (7344, 66831760), (7512, 65337120), (7536, 65129040), (7803, 62900480), (8007, 61297920), (8160, 60148584), (8451, 58077440), (8478, 57892480), (8640, 56806996), (8670, 56610432), (9180, 53465408), (9248, 53072280), (9390, 52269696), (9420, 52103232), (9792, 50123820), (10016, 49002840), (10048, 48846780), (10404, 47175360), (10642, 46120320), (10676, 45973440), (10880, 45111438), (11268, 43558080), (11304, 43419360), (11520, 42605247), (11560, 42457824), (12240, 40099056), (12520, 39202272), (12560, 39077424), (13005, 37740288), (13056, 37592865), (13345, 36778752), (13872, 35381520), (14085, 34846464), (14130, 34735488), (14688, 33415880), (15024, 32668560), (15072, 32564520), (15606, 31450240), (15963, 30746880), (16014, 30648960), (16320, 30074292), (16902, 29038720), (16956, 28946240), (17280, 28403498), (17340, 28305216), (18360, 26732704), (18496, 26536140), (18780, 26134848), (18840, 26051616), (19584, 25061910), (20032, 24501420), (20096, 24423390), (20808, 23587680), (21195, 23156992), (21284, 23060160), (21352, 22986720), (21760, 22555719), (22536, 21779040), (22608, 21709680), (23120, 21228912), (24021, 20432640), (24480, 20049528), (25040, 19601136), (25120, 19538712), (26010, 18870144), (26605, 18448128), (26690, 18389376), (27744, 17690760), (28170, 17423232), (28260, 17367744), (29376, 16707940), (30048, 16334280), (30144, 16282260), (31212, 15725120), (31926, 15373440), (32028, 15324480), (32640, 15037146), (33804, 14519360), (33912, 14473120), (34560, 14201749), (34680, 14152608), (36720, 13366352), (36992, 13268070), (37560, 13067424), (37680, 13025808), (39015, 12580096), (39168, 12530955), (40035, 12259584), (40064, 12250710), (40192, 12211695), (41616, 11793840), (42255, 11615488), (42390, 11578496), (42568, 11530080), (42704, 11493360), (45072, 10889520), (45216, 10854840), (45373, 10817280), (46240, 10614456), (47889, 10248960), (48042, 10216320), (48960, 10024764), (49141, 9987840), (50080, 9800568), (50240, 9769356), (52020, 9435072), (53210, 9224064), (53380, 9194688), (55488, 8845380), (56340, 8711616), (56520, 8683872), (58752, 8353970), (60096, 8167140), (60288, 8141130), (62424, 7862560), (63852, 7686720), (64056, 7662240), (65280, 7518573), (67608, 7259680), (67824, 7236560), (69360, 7076304), (72063, 6810880), (73440, 6683176), (73984, 6634035), (75120, 6533712), (75360, 6512904), (78030, 6290048), (79815, 6149376), (80070, 6129792), (80128, 6125355), (83232, 5896920), (84510, 5807744), (84780, 5789248), (85136, 5765040), (85408, 5746680), (90144, 5444760), (90432, 5427420), (90457, 5425920), (90746, 5408640), (92480, 5307228), (95778, 5124480), (96084, 5108160), (97920, 5012382), (98282, 4993920), (100160, 4900284), (100480, 4884678), (104040, 4717536), (106420, 4612032), (106760, 4597344), (110976, 4422690), (112680, 4355808), (113040, 4341936), (117504, 4176985), (120105, 4086528), (120192, 4083570), (120576, 4070565), (124848, 3931280), (127704, 3843360), (128112, 3831120), (135216, 3629840), (135648, 3618280), (136119, 3605760), (138720, 3538152), (143667, 3416320), (144126, 3405440), (146880, 3341588), (147423, 3329280), (150240, 3266856), (150720, 3256452), (156060, 3145024), (159630, 3074688), (160140, 3064896), (166464, 2948460), (169020, 2903872), (169560, 2894624), (170272, 2882520), (170816, 2873340), (180288, 2722380), (180864, 2713710), (180914, 2712960), (181492, 2704320), (184960, 2653614), (191556, 2562240), (192168, 2554080), (195840, 2506191), (196564, 2496960), (200320, 2450142), (200960, 2442339), (208080, 2358768), (212840, 2306016), (213520, 2298672), (221952, 2211345), (225360, 2177904), (226080, 2170968), (226865, 2163456), (239445, 2049792), (240210, 2043264), (240384, 2041785), (245705, 1997568), (249696, 1965640), (255408, 1921680), (256224, 1915560), (270432, 1814920), (271296, 1809140), (271371, 1808640), (272238, 1802880), (277440, 1769076), (287334, 1708160), (288252, 1702720), (293760, 1670794), (294846, 1664640), (300480, 1633428), (301440, 1628226), (312120, 1572512), (319260, 1537344), (320280, 1532448), (332928, 1474230), (338040, 1451936), (339120, 1447312), (340544, 1441260), (341632, 1436670), (360315, 1362176), (360576, 1361190), (361728, 1356855), (361828, 1356480), (362984, 1352160), (369920, 1326807), (383112, 1281120), (384336, 1277040), (393128, 1248480), (400640, 1225071), (408357, 1201920), (416160, 1179384), (425680, 1153008), (427040, 1149336), (442269, 1109760), (450720, 1088952), (452160, 1085484), (452285, 1085184), (453730, 1081728), (478890, 1024896), (480420, 1021632), (491410, 998784), (499392, 982820), (510816, 960840), (512448, 957780), (540864, 907460), (542592, 904570), (542742, 904320), (544476, 901440), (554880, 884538), (574668, 854080), (576504, 851360), (587520, 835397), (589692, 832320), (600960, 816714), (602880, 814113), (624240, 786256), (638520, 768672), (640560, 766224), (665856, 737115), (676080, 725968), (678240, 723656), (680595, 721152), (681088, 720630), (683264, 718335)]