21425977440

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4003}}^1$

素因数の和:4096

約数の個数: 480

約数和(自身を含む): 87904776960

約数和(自身を除く): 66478799520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 118, 120, 126, 135, 140, 144, 160, 162, 168, 177, 180, 189, 210, 216, 224, 236, 240, 252, 270, 280, 288, 295, 315, 324, 336, 354, 360, 378, 405, 413, 420, 432, 472, 480, 504, 531, 540, 560, 567, 590, 630, 648, 672, 708, 720, 756, 810, 826, 840, 864, 885, 944, 945, 1008, 1062, 1080, 1120, 1134, 1180, 1239, 1260, 1296, 1416, 1440, 1512, 1593, 1620, 1652, 1680, 1770, 1888, 1890, 2016, 2065, 2124, 2160, 2268, 2360, 2478, 2520, 2592, 2655, 2832, 2835, 3024, 3186, 3240, 3304, 3360, 3540, 3717, 3780, 4003, 4130, 4248, 4320, 4536, 4720, 4779, 4956, 5040, 5310, 5664, 5670, 6048, 6195, 6372, 6480, 6608, 7080, 7434, 7560, 7965, 8006, 8260, 8496, 9072, 9440, 9558, 9912, 10080, 10620, 11151, 11340, 12009, 12390, 12744, 12960, 13216, 14160, 14868, 15120, 15930, 16012, 16520, 16992, 18144, 18585, 19116, 19824, 20015, 21240, 22302, 22680, 23895, 24018, 24780, 25488, 28021, 28320, 29736, 30240, 31860, 32024, 33040, 33453, 36027, 37170, 38232, 39648, 40030, 42480, 44604, 45360, 47790, 48036, 49560, 50976, 55755, 56042, 59472, 60045, 63720, 64048, 66080, 66906, 72054, 74340, 76464, 80060, 84063, 84960, 89208, 90720, 95580, 96072, 99120, 108081, 111510, 112084, 118944, 120090, 127440, 128096, 133812, 140105, 144108, 148680, 152928, 160120, 167265, 168126, 178416, 180135, 191160, 192144, 198240, 216162, 223020, 224168, 236177, 240180, 252189, 254880, 267624, 280210, 288216, 297360, 320240, 324243, 334530, 336252, 356832, 360270, 382320, 384288, 420315, 432324, 446040, 448336, 472354, 480360, 504378, 535248, 540405, 560420, 576432, 594720, 640480, 648486, 669060, 672504, 708531, 720540, 756567, 764640, 840630, 864648, 892080, 896672, 944708, 960720, 1008756, 1070496, 1080810, 1120840, 1152864, 1180885, 1260945, 1296972, 1338120, 1345008, 1417062, 1441080, 1513134, 1621215, 1653239, 1681260, 1729296, 1784160, 1889416, 1921440, 2017512, 2125593, 2161620, 2241680, 2269701, 2361770, 2521890, 2593944, 2676240, 2690016, 2834124, 2882160, 3026268, 3242430, 3306478, 3362520, 3458592, 3542655, 3778832, 3782835, 4035024, 4251186, 4323240, 4483360, 4539402, 4723540, 4959717, 5043780, 5187888, 5352480, 5668248, 5764320, 6052536, 6376779, 6484860, 6612956, 6725040, 7085310, 7557664, 7565670, 8070048, 8266195, 8502372, 8646480, 9078804, 9447080, 9919434, 10087560, 10375776, 10627965, 11336496, 11348505, 12105072, 12753558, 12969720, 13225912, 13450080, 14170620, 14879151, 15131340, 16532390, 17004744, 17292960, 18157608, 18894160, 19130337, 19838868, 20175120, 21255930, 22672992, 22697010, 24210144, 24798585, 25507116, 25939440, 26451824, 28341240, 29758302, 30262680, 31883895, 33064780, 34009488, 36315216, 37788320, 38260674, 39677736, 40350240, 42511860, 44637453, 45394020, 49597170, 51014232, 51878880, 52903648, 56682480, 59516604, 60525360, 63767790, 66129560, 68018976, 72630432, 74395755, 76521348, 79355472, 85023720, 89274906, 90788040, 95651685, 99194340, 102028464, 113364960, 119033208, 121050720, 127535580, 132259120, 133912359, 148791510, 153042696, 158710944, 170047440, 178549812, 181576080, 191303370, 198388680, 204056928, 223187265, 238066416, 255071160, 264518240, 267824718, 297583020, 306085392, 340094880, 357099624, 363152160, 382606740, 396777360, 446374530, 476132832, 510142320, 535649436, 595166040, 612170784, 669561795, 714199248, 765213480, 793554720, 892749060, 1020284640, 1071298872, 1190332080, 1339123590, 1428398496, 1530426960, 1785498120, 2142597744, 2380664160, 2678247180, 3060853920, 3570996240, 4285195488, 5356494360, 7141992480, 10712988720, 21425977440]

約数ペア:

[(1, 21425977440), (2, 10712988720), (3, 7141992480), (4, 5356494360), (5, 4285195488), (6, 3570996240), (7, 3060853920), (8, 2678247180), (9, 2380664160), (10, 2142597744), (12, 1785498120), (14, 1530426960), (15, 1428398496), (16, 1339123590), (18, 1190332080), (20, 1071298872), (21, 1020284640), (24, 892749060), (27, 793554720), (28, 765213480), (30, 714199248), (32, 669561795), (35, 612170784), (36, 595166040), (40, 535649436), (42, 510142320), (45, 476132832), (48, 446374530), (54, 396777360), (56, 382606740), (59, 363152160), (60, 357099624), (63, 340094880), (70, 306085392), (72, 297583020), (80, 267824718), (81, 264518240), (84, 255071160), (90, 238066416), (96, 223187265), (105, 204056928), (108, 198388680), (112, 191303370), (118, 181576080), (120, 178549812), (126, 170047440), (135, 158710944), (140, 153042696), (144, 148791510), (160, 133912359), (162, 132259120), (168, 127535580), (177, 121050720), (180, 119033208), (189, 113364960), (210, 102028464), (216, 99194340), (224, 95651685), (236, 90788040), (240, 89274906), (252, 85023720), (270, 79355472), (280, 76521348), (288, 74395755), (295, 72630432), (315, 68018976), (324, 66129560), (336, 63767790), (354, 60525360), (360, 59516604), (378, 56682480), (405, 52903648), (413, 51878880), (420, 51014232), (432, 49597170), (472, 45394020), (480, 44637453), (504, 42511860), (531, 40350240), (540, 39677736), (560, 38260674), (567, 37788320), (590, 36315216), (630, 34009488), (648, 33064780), (672, 31883895), (708, 30262680), (720, 29758302), (756, 28341240), (810, 26451824), (826, 25939440), (840, 25507116), (864, 24798585), (885, 24210144), (944, 22697010), (945, 22672992), (1008, 21255930), (1062, 20175120), (1080, 19838868), (1120, 19130337), (1134, 18894160), (1180, 18157608), (1239, 17292960), (1260, 17004744), (1296, 16532390), (1416, 15131340), (1440, 14879151), (1512, 14170620), (1593, 13450080), (1620, 13225912), (1652, 12969720), (1680, 12753558), (1770, 12105072), (1888, 11348505), (1890, 11336496), (2016, 10627965), (2065, 10375776), (2124, 10087560), (2160, 9919434), (2268, 9447080), (2360, 9078804), (2478, 8646480), (2520, 8502372), (2592, 8266195), (2655, 8070048), (2832, 7565670), (2835, 7557664), (3024, 7085310), (3186, 6725040), (3240, 6612956), (3304, 6484860), (3360, 6376779), (3540, 6052536), (3717, 5764320), (3780, 5668248), (4003, 5352480), (4130, 5187888), (4248, 5043780), (4320, 4959717), (4536, 4723540), (4720, 4539402), (4779, 4483360), (4956, 4323240), (5040, 4251186), (5310, 4035024), (5664, 3782835), (5670, 3778832), (6048, 3542655), (6195, 3458592), (6372, 3362520), (6480, 3306478), (6608, 3242430), (7080, 3026268), (7434, 2882160), (7560, 2834124), (7965, 2690016), (8006, 2676240), (8260, 2593944), (8496, 2521890), (9072, 2361770), (9440, 2269701), (9558, 2241680), (9912, 2161620), (10080, 2125593), (10620, 2017512), (11151, 1921440), (11340, 1889416), (12009, 1784160), (12390, 1729296), (12744, 1681260), (12960, 1653239), (13216, 1621215), (14160, 1513134), (14868, 1441080), (15120, 1417062), (15930, 1345008), (16012, 1338120), (16520, 1296972), (16992, 1260945), (18144, 1180885), (18585, 1152864), (19116, 1120840), (19824, 1080810), (20015, 1070496), (21240, 1008756), (22302, 960720), (22680, 944708), (23895, 896672), (24018, 892080), (24780, 864648), (25488, 840630), (28021, 764640), (28320, 756567), (29736, 720540), (30240, 708531), (31860, 672504), (32024, 669060), (33040, 648486), (33453, 640480), (36027, 594720), (37170, 576432), (38232, 560420), (39648, 540405), (40030, 535248), (42480, 504378), (44604, 480360), (45360, 472354), (47790, 448336), (48036, 446040), (49560, 432324), (50976, 420315), (55755, 384288), (56042, 382320), (59472, 360270), (60045, 356832), (63720, 336252), (64048, 334530), (66080, 324243), (66906, 320240), (72054, 297360), (74340, 288216), (76464, 280210), (80060, 267624), (84063, 254880), (84960, 252189), (89208, 240180), (90720, 236177), (95580, 224168), (96072, 223020), (99120, 216162), (108081, 198240), (111510, 192144), (112084, 191160), (118944, 180135), (120090, 178416), (127440, 168126), (128096, 167265), (133812, 160120), (140105, 152928), (144108, 148680)]