491333775840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:508

約数の個数: 864

約数和(自身を含む): 1855029496320

約数和(自身を除く): 1363695720480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 43, 45, 46, 48, 60, 62, 69, 72, 80, 86, 90, 92, 93, 96, 115, 120, 124, 129, 138, 144, 155, 160, 172, 180, 184, 186, 207, 215, 230, 240, 248, 258, 276, 279, 288, 310, 344, 345, 359, 360, 368, 372, 387, 414, 430, 460, 465, 480, 496, 516, 552, 558, 620, 645, 688, 690, 713, 718, 720, 736, 744, 774, 828, 860, 920, 930, 961, 989, 992, 1032, 1035, 1077, 1104, 1116, 1240, 1290, 1333, 1376, 1380, 1395, 1426, 1436, 1440, 1488, 1548, 1656, 1720, 1795, 1840, 1860, 1922, 1935, 1978, 2064, 2070, 2139, 2154, 2208, 2232, 2480, 2580, 2666, 2760, 2790, 2852, 2872, 2883, 2967, 2976, 3096, 3231, 3312, 3440, 3565, 3590, 3680, 3720, 3844, 3870, 3956, 3999, 4128, 4140, 4278, 4308, 4464, 4805, 4945, 4960, 5160, 5332, 5385, 5520, 5580, 5704, 5744, 5766, 5934, 6192, 6417, 6462, 6624, 6665, 6880, 7130, 7180, 7440, 7688, 7740, 7912, 7998, 8257, 8280, 8556, 8616, 8649, 8901, 8928, 9610, 9890, 10320, 10664, 10695, 10770, 11040, 11129, 11160, 11408, 11488, 11532, 11868, 11997, 12384, 12834, 12924, 13330, 14260, 14360, 14415, 14835, 14880, 15376, 15437, 15480, 15824, 15996, 16155, 16514, 16560, 17112, 17232, 17298, 17802, 19220, 19780, 19995, 20640, 21328, 21390, 21540, 22103, 22258, 22320, 22816, 23064, 23736, 23994, 24771, 25668, 25848, 26660, 28520, 28720, 28830, 29670, 30659, 30752, 30874, 30960, 31648, 31992, 32085, 32310, 33028, 33120, 33387, 34224, 34464, 34596, 35604, 38440, 39560, 39990, 41285, 41323, 42656, 42780, 43080, 43245, 44206, 44505, 44516, 44640, 46128, 46311, 47472, 47988, 49542, 51336, 51696, 53320, 55645, 57040, 57440, 57660, 59340, 59985, 61318, 61748, 61920, 63984, 64170, 64620, 66056, 66309, 66774, 68448, 69192, 71208, 74313, 76880, 77185, 79120, 79980, 82570, 82646, 85560, 86160, 86490, 88412, 89010, 89032, 91977, 92256, 92622, 94944, 95976, 99084, 100161, 102672, 103392, 106640, 110515, 111290, 114080, 115320, 118680, 119970, 122636, 123496, 123855, 123969, 127968, 128340, 129240, 132112, 132618, 133548, 138384, 138933, 142416, 148626, 153295, 153760, 154370, 158240, 159960, 165140, 165292, 166935, 171120, 172320, 172980, 176824, 178020, 178064, 183954, 185244, 191952, 198168, 198927, 200322, 205344, 206615, 213280, 221030, 222580, 230640, 231555, 237360, 239940, 245272, 246992, 247710, 247938, 255967, 256680, 258480, 264224, 265236, 267096, 275931, 276768, 277866, 284832, 297252, 306590, 308740, 319920, 330280, 330584, 331545, 333870, 342240, 344999, 345960, 353648, 355051, 356040, 356128, 367908, 370488, 371565, 371907, 383904, 396336, 397854, 400644, 413230, 442060, 445160, 459885, 461280, 463110, 474720, 478547, 479880, 490544, 493984, 495420, 495876, 500805, 511934, 513360, 516960, 530472, 534192, 551862, 555732, 594504, 613180, 617480, 619845, 639840, 660560, 661168, 663090, 667740, 689998, 691920, 694665, 707296, 710102, 712080, 735816, 740976, 743130, 743814, 767901, 792672, 795708, 801288, 826460, 884120, 890320, 919770, 926220, 950429, 957094, 959760, 981088, 990840, 991752, 994635, 1001610, 1023868, 1026720, 1034997, 1060944, 1065153, 1068384, 1103724, 1111464, 1189008, 1226360, 1234960, 1239690, 1279835, 1321120, 1322336, 1326180, 1335480, 1379655, 1379996, 1383840, 1389330, 1420204, 1424160, 1435641, 1471632, 1481952, 1486260, 1487628, 1535802, 1591416, 1602576, 1652920, 1724995, 1768240, 1775255, 1780640, 1839540, 1852440, 1859535, 1900858, 1914188, 1919520, 1981680, 1983504, 1989270, 2003220, 2047736, 2069994, 2121888, 2130306, 2207448, 2222928, 2303703, 2378016, 2392735, 2452720, 2469920, 2479380, 2559670, 2652360, 2670960, 2759310, 2759992, 2778660, 2840408, 2851287, 2871282, 2943264, 2972520, 2975256, 3071604, 3104991, 3182832, 3195459, 3205152, 3305840, 3449990, 3536480, 3550510, 3679080, 3704880, 3719070, 3801716, 3828376, 3839505, 3963360, 3967008, 3978540, 4006440, 4095472, 4139988, 4260612, 4306923, 4414896, 4445856, 4607406, 4752145, 4785470, 4905440, 4958760, 5119340, 5174985, 5304720, 5325765, 5341920, 5518620, 5519984, 5557320, 5680816, 5702574, 5742564, 5945040, 5950512, 6143208, 6209982, 6365664, 6390918, 6611680, 6899980, 7101020, 7178205, 7358160, 7409760, 7438140, 7603432, 7656752, 7679010, 7934977, 7957080, 8012880, 8190944, 8279976, 8521224, 8553861, 8613846, 8829792, 9214812, 9504290, 9570940, 9917520, 10238680, 10349970, 10609440, 10651530, 11006581, 11037240, 11039968, 11114640, 11361632, 11405148, 11485128, 11518515, 11890080, 11901024, 12286416, 12419964, 12781836, 13799960, 14202040, 14256435, 14356410, 14716320, 14834957, 14876280, 15206864, 15313504, 15358020, 15524955, 15869954, 15914160, 15977295, 16025760, 16559952, 17042448, 17107722, 17227692, 18429624, 19008580, 19141880, 19835040, 20477360, 20699940, 21303060, 21534615, 22013162, 22074480, 22229280, 22810296, 22970256, 23037030, 23804931, 24572832, 24839928, 25563672, 27599920, 28404080, 28512870, 28712820, 29669914, 29752560, 30413728, 30716040, 31049910, 31739908, 31828320, 31954590, 33019743, 33119904, 34084896, 34215444, 34455384, 36859248, 38017160, 38283760, 39674885, 40954720, 41399880, 42606120, 42769305, 43069230, 44026324, 44148960, 44504871, 45620592, 45940512, 46074060, 47609862, 49679856, 51127344, 55032905, 55199840, 56808160, 57025740, 57425640, 59339828, 59505120, 61432080, 62099820, 63479816, 63909180, 66039486, 68430888, 68910768, 71414793, 73718496, 74174785, 76034320, 76567520, 79349770, 82799760, 85212240, 85538610, 86138460, 88052648, 89009742, 91241184, 92148120, 95219724, 99059229, 99359712, 102254688, 110065810, 114051480, 114851280, 118679656, 119024655, 122864160, 124199640, 126959632, 127818360, 132078972, 133514613, 136861776, 137821536, 142829586, 148349570, 152068640, 158699540, 165098715, 165599520, 170424480, 171077220, 172276920, 176105296, 178019484, 184296240, 190439448, 198118458, 220131620, 222524355, 228102960, 229702560, 237359312, 238049310, 248399280, 253919264, 255636720, 264157944, 267029226, 273723552, 285659172, 296699140, 317399080, 330197430, 341204011, 342154440, 344553840, 352210592, 356038968, 357073965, 368592480, 380878896, 396236916, 440263240, 445048710, 456205920, 474718624, 476098620, 495296145, 496798560, 511273440, 528315888, 534058452, 571318344, 593398280, 634798160, 660394860, 667573065, 682408022, 684308880, 689107680, 712077936, 714147930, 761757792, 792473832, 880526480, 890097420, 952197240, 990592290, 1023612033, 1056631776, 1068116904, 1142636688, 1186796560, 1269596320, 1320789720, 1335146130, 1364816044, 1368617760, 1424155872, 1428295860, 1584947664, 1706020055, 1761052960, 1780194840, 1904394480, 1981184580, 2047224066, 2136233808, 2285273376, 2373593120, 2641579440, 2670292260, 2729632088, 2856591720, 3070836099, 3169895328, 3412040110, 3560389680, 3808788960, 3962369160, 4094448132, 4272467616, 5118060165, 5283158880, 5340584520, 5459264176, 5713183440, 6141672198, 6824080220, 7120779360, 7924738320, 8188896264, 10236120330, 10681169040, 10918528352, 11426366880, 12283344396, 13648160440, 15354180495, 15849476640, 16377792528, 20472240660, 21362338080, 24566688792, 27296320880, 30708360990, 32755585056, 40944481320, 49133377584, 54592641760, 61416721980, 81888962640, 98266755168, 122833443960, 163777925280, 245666887920, 491333775840]

約数ペア:

[(1, 491333775840), (2, 245666887920), (3, 163777925280), (4, 122833443960), (5, 98266755168), (6, 81888962640), (8, 61416721980), (9, 54592641760), (10, 49133377584), (12, 40944481320), (15, 32755585056), (16, 30708360990), (18, 27296320880), (20, 24566688792), (23, 21362338080), (24, 20472240660), (30, 16377792528), (31, 15849476640), (32, 15354180495), (36, 13648160440), (40, 12283344396), (43, 11426366880), (45, 10918528352), (46, 10681169040), (48, 10236120330), (60, 8188896264), (62, 7924738320), (69, 7120779360), (72, 6824080220), (80, 6141672198), (86, 5713183440), (90, 5459264176), (92, 5340584520), (93, 5283158880), (96, 5118060165), (115, 4272467616), (120, 4094448132), (124, 3962369160), (129, 3808788960), (138, 3560389680), (144, 3412040110), (155, 3169895328), (160, 3070836099), (172, 2856591720), (180, 2729632088), (184, 2670292260), (186, 2641579440), (207, 2373593120), (215, 2285273376), (230, 2136233808), (240, 2047224066), (248, 1981184580), (258, 1904394480), (276, 1780194840), (279, 1761052960), (288, 1706020055), (310, 1584947664), (344, 1428295860), (345, 1424155872), (359, 1368617760), (360, 1364816044), (368, 1335146130), (372, 1320789720), (387, 1269596320), (414, 1186796560), (430, 1142636688), (460, 1068116904), (465, 1056631776), (480, 1023612033), (496, 990592290), (516, 952197240), (552, 890097420), (558, 880526480), (620, 792473832), (645, 761757792), (688, 714147930), (690, 712077936), (713, 689107680), (718, 684308880), (720, 682408022), (736, 667573065), (744, 660394860), (774, 634798160), (828, 593398280), (860, 571318344), (920, 534058452), (930, 528315888), (961, 511273440), (989, 496798560), (992, 495296145), (1032, 476098620), (1035, 474718624), (1077, 456205920), (1104, 445048710), (1116, 440263240), (1240, 396236916), (1290, 380878896), (1333, 368592480), (1376, 357073965), (1380, 356038968), (1395, 352210592), (1426, 344553840), (1436, 342154440), (1440, 341204011), (1488, 330197430), (1548, 317399080), (1656, 296699140), (1720, 285659172), (1795, 273723552), (1840, 267029226), (1860, 264157944), (1922, 255636720), (1935, 253919264), (1978, 248399280), (2064, 238049310), (2070, 237359312), (2139, 229702560), (2154, 228102960), (2208, 222524355), (2232, 220131620), (2480, 198118458), (2580, 190439448), (2666, 184296240), (2760, 178019484), (2790, 176105296), (2852, 172276920), (2872, 171077220), (2883, 170424480), (2967, 165599520), (2976, 165098715), (3096, 158699540), (3231, 152068640), (3312, 148349570), (3440, 142829586), (3565, 137821536), (3590, 136861776), (3680, 133514613), (3720, 132078972), (3844, 127818360), (3870, 126959632), (3956, 124199640), (3999, 122864160), (4128, 119024655), (4140, 118679656), (4278, 114851280), (4308, 114051480), (4464, 110065810), (4805, 102254688), (4945, 99359712), (4960, 99059229), (5160, 95219724), (5332, 92148120), (5385, 91241184), (5520, 89009742), (5580, 88052648), (5704, 86138460), (5744, 85538610), (5766, 85212240), (5934, 82799760), (6192, 79349770), (6417, 76567520), (6462, 76034320), (6624, 74174785), (6665, 73718496), (6880, 71414793), (7130, 68910768), (7180, 68430888), (7440, 66039486), (7688, 63909180), (7740, 63479816), (7912, 62099820), (7998, 61432080), (8257, 59505120), (8280, 59339828), (8556, 57425640), (8616, 57025740), (8649, 56808160), (8901, 55199840), (8928, 55032905), (9610, 51127344), (9890, 49679856), (10320, 47609862), (10664, 46074060), (10695, 45940512), (10770, 45620592), (11040, 44504871), (11129, 44148960), (11160, 44026324), (11408, 43069230), (11488, 42769305), (11532, 42606120), (11868, 41399880), (11997, 40954720), (12384, 39674885), (12834, 38283760), (12924, 38017160), (13330, 36859248), (14260, 34455384), (14360, 34215444), (14415, 34084896), (14835, 33119904), (14880, 33019743), (15376, 31954590), (15437, 31828320), (15480, 31739908), (15824, 31049910), (15996, 30716040), (16155, 30413728), (16514, 29752560), (16560, 29669914), (17112, 28712820), (17232, 28512870), (17298, 28404080), (17802, 27599920), (19220, 25563672), (19780, 24839928), (19995, 24572832), (20640, 23804931), (21328, 23037030), (21390, 22970256), (21540, 22810296), (22103, 22229280), (22258, 22074480), (22320, 22013162), (22816, 21534615), (23064, 21303060), (23736, 20699940), (23994, 20477360), (24771, 19835040), (25668, 19141880), (25848, 19008580), (26660, 18429624), (28520, 17227692), (28720, 17107722), (28830, 17042448), (29670, 16559952), (30659, 16025760), (30752, 15977295), (30874, 15914160), (30960, 15869954), (31648, 15524955), (31992, 15358020), (32085, 15313504), (32310, 15206864), (33028, 14876280), (33120, 14834957), (33387, 14716320), (34224, 14356410), (34464, 14256435), (34596, 14202040), (35604, 13799960), (38440, 12781836), (39560, 12419964), (39990, 12286416), (41285, 11901024), (41323, 11890080), (42656, 11518515), (42780, 11485128), (43080, 11405148), (43245, 11361632), (44206, 11114640), (44505, 11039968), (44516, 11037240), (44640, 11006581), (46128, 10651530), (46311, 10609440), (47472, 10349970), (47988, 10238680), (49542, 9917520), (51336, 9570940), (51696, 9504290), (53320, 9214812), (55645, 8829792), (57040, 8613846), (57440, 8553861), (57660, 8521224), (59340, 8279976), (59985, 8190944), (61318, 8012880), (61748, 7957080), (61920, 7934977), (63984, 7679010), (64170, 7656752), (64620, 7603432), (66056, 7438140), (66309, 7409760), (66774, 7358160), (68448, 7178205), (69192, 7101020), (71208, 6899980), (74313, 6611680), (76880, 6390918), (77185, 6365664), (79120, 6209982), (79980, 6143208), (82570, 5950512), (82646, 5945040), (85560, 5742564), (86160, 5702574), (86490, 5680816), (88412, 5557320), (89010, 5519984), (89032, 5518620), (91977, 5341920), (92256, 5325765), (92622, 5304720), (94944, 5174985), (95976, 5119340), (99084, 4958760), (100161, 4905440), (102672, 4785470), (103392, 4752145), (106640, 4607406), (110515, 4445856), (111290, 4414896), (114080, 4306923), (115320, 4260612), (118680, 4139988), (119970, 4095472), (122636, 4006440), (123496, 3978540), (123855, 3967008), (123969, 3963360), (127968, 3839505), (128340, 3828376), (129240, 3801716), (132112, 3719070), (132618, 3704880), (133548, 3679080), (138384, 3550510), (138933, 3536480), (142416, 3449990), (148626, 3305840), (153295, 3205152), (153760, 3195459), (154370, 3182832), (158240, 3104991), (159960, 3071604), (165140, 2975256), (165292, 2972520), (166935, 2943264), (171120, 2871282), (172320, 2851287), (172980, 2840408), (176824, 2778660), (178020, 2759992), (178064, 2759310), (183954, 2670960), (185244, 2652360), (191952, 2559670), (198168, 2479380), (198927, 2469920), (200322, 2452720), (205344, 2392735), (206615, 2378016), (213280, 2303703), (221030, 2222928), (222580, 2207448), (230640, 2130306), (231555, 2121888), (237360, 2069994), (239940, 2047736), (245272, 2003220), (246992, 1989270), (247710, 1983504), (247938, 1981680), (255967, 1919520), (256680, 1914188), (258480, 1900858), (264224, 1859535), (265236, 1852440), (267096, 1839540), (275931, 1780640), (276768, 1775255), (277866, 1768240), (284832, 1724995), (297252, 1652920), (306590, 1602576), (308740, 1591416), (319920, 1535802), (330280, 1487628), (330584, 1486260), (331545, 1481952), (333870, 1471632), (342240, 1435641), (344999, 1424160), (345960, 1420204), (353648, 1389330), (355051, 1383840), (356040, 1379996), (356128, 1379655), (367908, 1335480), (370488, 1326180), (371565, 1322336), (371907, 1321120), (383904, 1279835), (396336, 1239690), (397854, 1234960), (400644, 1226360), (413230, 1189008), (442060, 1111464), (445160, 1103724), (459885, 1068384), (461280, 1065153), (463110, 1060944), (474720, 1034997), (478547, 1026720), (479880, 1023868), (490544, 1001610), (493984, 994635), (495420, 991752), (495876, 990840), (500805, 981088), (511934, 959760), (513360, 957094), (516960, 950429), (530472, 926220), (534192, 919770), (551862, 890320), (555732, 884120), (594504, 826460), (613180, 801288), (617480, 795708), (619845, 792672), (639840, 767901), (660560, 743814), (661168, 743130), (663090, 740976), (667740, 735816), (689998, 712080), (691920, 710102), (694665, 707296)]