21300422400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 648

約数和(自身を含む): 80132648960

約数和(自身を除く): 58832226560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 79, 80, 90, 93, 96, 100, 120, 124, 128, 144, 150, 151, 155, 158, 160, 180, 186, 192, 200, 225, 237, 240, 248, 256, 279, 288, 300, 302, 310, 316, 320, 360, 372, 384, 395, 400, 450, 453, 465, 474, 480, 496, 558, 576, 600, 604, 620, 632, 640, 711, 720, 744, 755, 768, 775, 790, 800, 900, 906, 930, 948, 960, 992, 1116, 1152, 1185, 1200, 1208, 1240, 1264, 1280, 1359, 1395, 1422, 1440, 1488, 1510, 1550, 1580, 1600, 1800, 1812, 1860, 1896, 1920, 1975, 1984, 2232, 2265, 2304, 2325, 2370, 2400, 2416, 2449, 2480, 2528, 2718, 2790, 2844, 2880, 2976, 3020, 3100, 3160, 3200, 3555, 3600, 3624, 3720, 3775, 3792, 3840, 3950, 3968, 4464, 4530, 4650, 4681, 4740, 4800, 4832, 4898, 4960, 5056, 5436, 5580, 5688, 5760, 5925, 5952, 6040, 6200, 6320, 6400, 6795, 6975, 7110, 7200, 7248, 7347, 7440, 7550, 7584, 7900, 7936, 8928, 9060, 9300, 9362, 9480, 9600, 9664, 9796, 9920, 10112, 10872, 11160, 11325, 11376, 11520, 11850, 11904, 11929, 12080, 12245, 12400, 12640, 13590, 13950, 14043, 14220, 14400, 14496, 14694, 14880, 15100, 15168, 15800, 17775, 17856, 18120, 18600, 18724, 18960, 19200, 19328, 19592, 19840, 20224, 21744, 22041, 22320, 22650, 22752, 23405, 23700, 23808, 23858, 24160, 24490, 24800, 25280, 27180, 27900, 28086, 28440, 28800, 28992, 29388, 29760, 30200, 30336, 31600, 33975, 35550, 35712, 35787, 36240, 36735, 37200, 37448, 37920, 38656, 39184, 39680, 42129, 43488, 44082, 44640, 45300, 45504, 46810, 47400, 47716, 48320, 48980, 49600, 50560, 54360, 55800, 56172, 56880, 57600, 57984, 58776, 59520, 59645, 60400, 60672, 61225, 63200, 67950, 70215, 71100, 71424, 71574, 72480, 73470, 74400, 74896, 75840, 78368, 84258, 86976, 88164, 89280, 90600, 91008, 93620, 94800, 95432, 96640, 97960, 99200, 101120, 107361, 108720, 110205, 111600, 112344, 113760, 115968, 117025, 117552, 119040, 119290, 120800, 122450, 126400, 135900, 140430, 142200, 143148, 144960, 146940, 148800, 149792, 151680, 156736, 168516, 173952, 176328, 178560, 178935, 181200, 182016, 183675, 187240, 189600, 190864, 193280, 195920, 198400, 210645, 214722, 217440, 220410, 223200, 224688, 227520, 234050, 235104, 238580, 241600, 244900, 252800, 271800, 280860, 284400, 286296, 289920, 293880, 297600, 298225, 299584, 303360, 313472, 337032, 347904, 351075, 352656, 357120, 357870, 362400, 367350, 369799, 374480, 379200, 381728, 391840, 421290, 429444, 434880, 440820, 446400, 449376, 455040, 468100, 470208, 477160, 483200, 489800, 505600, 536805, 543600, 551025, 561720, 568800, 572592, 579840, 587760, 595200, 596450, 599168, 626944, 674064, 702150, 705312, 715740, 724800, 734700, 739598, 748960, 758400, 763456, 783680, 842580, 858888, 869760, 881640, 892800, 894675, 898752, 910080, 936200, 940416, 954320, 966400, 979600, 1053225, 1073610, 1087200, 1102050, 1109397, 1123440, 1137600, 1145184, 1175520, 1192900, 1198336, 1348128, 1404300, 1410624, 1431480, 1449600, 1469400, 1479196, 1497920, 1516800, 1526912, 1567360, 1685160, 1717776, 1739520, 1763280, 1785600, 1789350, 1797504, 1848995, 1872400, 1880832, 1908640, 1959200, 2106450, 2147220, 2174400, 2204100, 2218794, 2246880, 2275200, 2290368, 2351040, 2385800, 2684025, 2696256, 2808600, 2821248, 2862960, 2899200, 2938800, 2958392, 2995840, 3053824, 3134720, 3328191, 3370320, 3435552, 3526560, 3578700, 3595008, 3697990, 3744800, 3817280, 3918400, 4212900, 4294440, 4348800, 4408200, 4437588, 4493760, 4550400, 4580736, 4702080, 4771600, 5368050, 5392512, 5546985, 5617200, 5642496, 5725920, 5877600, 5916784, 5991680, 6656382, 6740640, 6871104, 7053120, 7157400, 7395980, 7489600, 7634560, 7836800, 8425800, 8588880, 8697600, 8816400, 8875176, 8987520, 9161472, 9244975, 9404160, 9543200, 10736100, 10785024, 11093970, 11234400, 11451840, 11755200, 11833568, 13312764, 13481280, 13742208, 14106240, 14314800, 14791960, 14979200, 15269120, 15673600, 16640955, 16851600, 17177760, 17632800, 17750352, 17975040, 18489950, 19086400, 21472200, 22187940, 22468800, 22903680, 23510400, 23667136, 26625528, 26962560, 27484416, 27734925, 28212480, 28629600, 29583920, 29958400, 33281910, 33703200, 34355520, 35265600, 35500704, 36979900, 38172800, 42944400, 44375880, 44937600, 45807360, 47020800, 47334272, 53251056, 53925120, 55469850, 57259200, 59167840, 66563820, 67406400, 68711040, 70531200, 71001408, 73959800, 76345600, 83204775, 85888800, 88751760, 89875200, 94668544, 106502112, 110939700, 114518400, 118335680, 133127640, 134812800, 137422080, 141062400, 142002816, 147919600, 166409550, 171777600, 177503520, 213004224, 221879400, 229036800, 236671360, 266255280, 269625600, 284005632, 295839200, 332819100, 343555200, 355007040, 426008448, 443758800, 473342720, 532510560, 591678400, 665638200, 687110400, 710014080, 852016896, 887517600, 1065021120, 1183356800, 1331276400, 1420028160, 1775035200, 2130042240, 2366713600, 2662552800, 3550070400, 4260084480, 5325105600, 7100140800, 10650211200, 21300422400]

約数ペア:

[(1, 21300422400), (2, 10650211200), (3, 7100140800), (4, 5325105600), (5, 4260084480), (6, 3550070400), (8, 2662552800), (9, 2366713600), (10, 2130042240), (12, 1775035200), (15, 1420028160), (16, 1331276400), (18, 1183356800), (20, 1065021120), (24, 887517600), (25, 852016896), (30, 710014080), (31, 687110400), (32, 665638200), (36, 591678400), (40, 532510560), (45, 473342720), (48, 443758800), (50, 426008448), (60, 355007040), (62, 343555200), (64, 332819100), (72, 295839200), (75, 284005632), (79, 269625600), (80, 266255280), (90, 236671360), (93, 229036800), (96, 221879400), (100, 213004224), (120, 177503520), (124, 171777600), (128, 166409550), (144, 147919600), (150, 142002816), (151, 141062400), (155, 137422080), (158, 134812800), (160, 133127640), (180, 118335680), (186, 114518400), (192, 110939700), (200, 106502112), (225, 94668544), (237, 89875200), (240, 88751760), (248, 85888800), (256, 83204775), (279, 76345600), (288, 73959800), (300, 71001408), (302, 70531200), (310, 68711040), (316, 67406400), (320, 66563820), (360, 59167840), (372, 57259200), (384, 55469850), (395, 53925120), (400, 53251056), (450, 47334272), (453, 47020800), (465, 45807360), (474, 44937600), (480, 44375880), (496, 42944400), (558, 38172800), (576, 36979900), (600, 35500704), (604, 35265600), (620, 34355520), (632, 33703200), (640, 33281910), (711, 29958400), (720, 29583920), (744, 28629600), (755, 28212480), (768, 27734925), (775, 27484416), (790, 26962560), (800, 26625528), (900, 23667136), (906, 23510400), (930, 22903680), (948, 22468800), (960, 22187940), (992, 21472200), (1116, 19086400), (1152, 18489950), (1185, 17975040), (1200, 17750352), (1208, 17632800), (1240, 17177760), (1264, 16851600), (1280, 16640955), (1359, 15673600), (1395, 15269120), (1422, 14979200), (1440, 14791960), (1488, 14314800), (1510, 14106240), (1550, 13742208), (1580, 13481280), (1600, 13312764), (1800, 11833568), (1812, 11755200), (1860, 11451840), (1896, 11234400), (1920, 11093970), (1975, 10785024), (1984, 10736100), (2232, 9543200), (2265, 9404160), (2304, 9244975), (2325, 9161472), (2370, 8987520), (2400, 8875176), (2416, 8816400), (2449, 8697600), (2480, 8588880), (2528, 8425800), (2718, 7836800), (2790, 7634560), (2844, 7489600), (2880, 7395980), (2976, 7157400), (3020, 7053120), (3100, 6871104), (3160, 6740640), (3200, 6656382), (3555, 5991680), (3600, 5916784), (3624, 5877600), (3720, 5725920), (3775, 5642496), (3792, 5617200), (3840, 5546985), (3950, 5392512), (3968, 5368050), (4464, 4771600), (4530, 4702080), (4650, 4580736), (4681, 4550400), (4740, 4493760), (4800, 4437588), (4832, 4408200), (4898, 4348800), (4960, 4294440), (5056, 4212900), (5436, 3918400), (5580, 3817280), (5688, 3744800), (5760, 3697990), (5925, 3595008), (5952, 3578700), (6040, 3526560), (6200, 3435552), (6320, 3370320), (6400, 3328191), (6795, 3134720), (6975, 3053824), (7110, 2995840), (7200, 2958392), (7248, 2938800), (7347, 2899200), (7440, 2862960), (7550, 2821248), (7584, 2808600), (7900, 2696256), (7936, 2684025), (8928, 2385800), (9060, 2351040), (9300, 2290368), (9362, 2275200), (9480, 2246880), (9600, 2218794), (9664, 2204100), (9796, 2174400), (9920, 2147220), (10112, 2106450), (10872, 1959200), (11160, 1908640), (11325, 1880832), (11376, 1872400), (11520, 1848995), (11850, 1797504), (11904, 1789350), (11929, 1785600), (12080, 1763280), (12245, 1739520), (12400, 1717776), (12640, 1685160), (13590, 1567360), (13950, 1526912), (14043, 1516800), (14220, 1497920), (14400, 1479196), (14496, 1469400), (14694, 1449600), (14880, 1431480), (15100, 1410624), (15168, 1404300), (15800, 1348128), (17775, 1198336), (17856, 1192900), (18120, 1175520), (18600, 1145184), (18724, 1137600), (18960, 1123440), (19200, 1109397), (19328, 1102050), (19592, 1087200), (19840, 1073610), (20224, 1053225), (21744, 979600), (22041, 966400), (22320, 954320), (22650, 940416), (22752, 936200), (23405, 910080), (23700, 898752), (23808, 894675), (23858, 892800), (24160, 881640), (24490, 869760), (24800, 858888), (25280, 842580), (27180, 783680), (27900, 763456), (28086, 758400), (28440, 748960), (28800, 739598), (28992, 734700), (29388, 724800), (29760, 715740), (30200, 705312), (30336, 702150), (31600, 674064), (33975, 626944), (35550, 599168), (35712, 596450), (35787, 595200), (36240, 587760), (36735, 579840), (37200, 572592), (37448, 568800), (37920, 561720), (38656, 551025), (39184, 543600), (39680, 536805), (42129, 505600), (43488, 489800), (44082, 483200), (44640, 477160), (45300, 470208), (45504, 468100), (46810, 455040), (47400, 449376), (47716, 446400), (48320, 440820), (48980, 434880), (49600, 429444), (50560, 421290), (54360, 391840), (55800, 381728), (56172, 379200), (56880, 374480), (57600, 369799), (57984, 367350), (58776, 362400), (59520, 357870), (59645, 357120), (60400, 352656), (60672, 351075), (61225, 347904), (63200, 337032), (67950, 313472), (70215, 303360), (71100, 299584), (71424, 298225), (71574, 297600), (72480, 293880), (73470, 289920), (74400, 286296), (74896, 284400), (75840, 280860), (78368, 271800), (84258, 252800), (86976, 244900), (88164, 241600), (89280, 238580), (90600, 235104), (91008, 234050), (93620, 227520), (94800, 224688), (95432, 223200), (96640, 220410), (97960, 217440), (99200, 214722), (101120, 210645), (107361, 198400), (108720, 195920), (110205, 193280), (111600, 190864), (112344, 189600), (113760, 187240), (115968, 183675), (117025, 182016), (117552, 181200), (119040, 178935), (119290, 178560), (120800, 176328), (122450, 173952), (126400, 168516), (135900, 156736), (140430, 151680), (142200, 149792), (143148, 148800), (144960, 146940)]