20442146400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:528

約数の個数: 864

約数和(自身を含む): 85221732960

約数和(自身を除く): 64779586560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 29, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 58, 60, 65, 68, 72, 75, 78, 80, 85, 87, 90, 96, 100, 102, 104, 116, 117, 120, 130, 136, 144, 145, 150, 153, 156, 160, 170, 174, 180, 195, 200, 204, 208, 221, 225, 232, 234, 240, 255, 260, 261, 272, 288, 290, 300, 306, 312, 325, 340, 348, 360, 377, 390, 400, 408, 416, 425, 435, 442, 443, 450, 464, 468, 480, 493, 510, 520, 522, 544, 580, 585, 600, 612, 624, 650, 663, 680, 696, 720, 725, 754, 765, 780, 800, 816, 850, 870, 884, 886, 900, 928, 936, 975, 986, 1020, 1040, 1044, 1105, 1131, 1160, 1170, 1200, 1224, 1248, 1275, 1300, 1305, 1326, 1329, 1360, 1392, 1440, 1450, 1479, 1508, 1530, 1560, 1632, 1700, 1740, 1768, 1772, 1800, 1872, 1885, 1950, 1972, 1989, 2040, 2080, 2088, 2175, 2210, 2215, 2262, 2320, 2340, 2400, 2448, 2465, 2550, 2600, 2610, 2652, 2658, 2720, 2784, 2900, 2925, 2958, 3016, 3060, 3120, 3315, 3393, 3400, 3480, 3536, 3544, 3600, 3744, 3770, 3825, 3900, 3944, 3978, 3987, 4080, 4176, 4350, 4420, 4430, 4437, 4524, 4640, 4680, 4896, 4930, 5100, 5200, 5220, 5304, 5316, 5525, 5655, 5759, 5800, 5850, 5916, 6032, 6120, 6240, 6409, 6525, 6630, 6645, 6786, 6800, 6960, 7072, 7088, 7200, 7395, 7531, 7540, 7650, 7800, 7888, 7956, 7974, 8160, 8352, 8700, 8840, 8860, 8874, 9048, 9360, 9425, 9860, 9945, 10200, 10400, 10440, 10608, 10632, 11050, 11075, 11310, 11518, 11600, 11700, 11832, 12064, 12240, 12325, 12818, 12847, 13050, 13260, 13290, 13572, 13600, 13920, 14176, 14790, 15062, 15080, 15300, 15600, 15776, 15912, 15948, 16575, 16965, 17277, 17400, 17680, 17720, 17748, 18096, 18720, 18850, 19227, 19720, 19890, 19935, 20400, 20880, 21216, 21264, 22100, 22150, 22185, 22593, 22620, 23036, 23200, 23400, 23664, 24480, 24650, 25636, 25694, 26100, 26520, 26580, 27144, 28275, 28795, 29580, 30124, 30160, 30600, 31200, 31824, 31896, 32045, 33150, 33225, 33930, 34554, 34800, 35360, 35440, 35496, 36192, 36975, 37655, 37700, 38454, 38541, 39440, 39780, 39870, 40800, 41760, 42528, 44200, 44300, 44370, 45186, 45240, 46072, 46800, 47328, 49300, 49725, 51272, 51388, 51831, 52200, 53040, 53160, 54288, 56550, 57590, 57681, 59160, 60248, 60320, 61200, 63648, 63792, 64090, 64235, 66300, 66450, 67779, 67860, 69108, 69600, 70880, 70992, 73950, 75310, 75400, 76908, 77082, 78880, 79560, 79740, 84825, 86385, 88400, 88600, 88740, 90372, 90480, 92144, 93600, 96135, 97903, 98600, 99450, 99675, 102544, 102776, 103662, 104400, 106080, 106320, 108576, 110925, 112965, 113100, 115180, 115362, 115623, 118320, 120496, 122400, 127584, 128180, 128470, 132600, 132900, 135558, 135720, 138216, 141984, 143975, 147900, 150620, 150800, 153816, 154164, 159120, 159480, 160225, 167011, 169650, 172770, 176800, 177200, 177480, 180744, 180960, 184288, 188275, 192270, 192705, 195806, 197200, 198900, 199350, 205088, 205552, 207324, 208800, 212640, 218399, 221850, 225930, 226200, 230360, 230724, 231246, 236640, 240992, 256360, 256940, 259155, 265200, 265800, 271116, 271440, 276432, 287950, 288405, 293709, 295800, 301240, 301600, 307632, 308328, 318240, 318960, 320450, 321175, 334022, 338895, 339300, 345540, 354400, 354960, 361488, 376550, 384540, 385410, 391612, 394400, 397800, 398700, 411104, 414648, 431925, 436798, 443700, 451860, 452400, 460720, 461448, 462492, 480675, 489515, 501033, 512720, 513880, 518310, 530400, 531600, 542232, 542880, 552864, 564825, 575900, 576810, 578115, 587418, 591600, 602480, 615264, 616656, 637920, 640900, 642350, 655197, 668044, 677790, 678600, 691080, 709920, 722976, 753100, 769080, 770820, 783224, 795600, 797400, 829296, 835055, 863850, 873596, 881127, 887400, 903720, 904800, 921440, 922896, 924984, 961350, 963525, 979030, 1002066, 1025440, 1027760, 1036620, 1063200, 1084464, 1091995, 1129650, 1151800, 1153620, 1156230, 1174836, 1183200, 1204960, 1233312, 1281800, 1284700, 1295775, 1310394, 1336088, 1355580, 1357200, 1382160, 1442025, 1468545, 1503099, 1506200, 1538160, 1541640, 1566448, 1591200, 1594800, 1658592, 1670110, 1694475, 1727700, 1747192, 1762254, 1774800, 1807440, 1845792, 1849968, 1922700, 1927050, 1958060, 1965591, 2004132, 2055520, 2073240, 2168928, 2183990, 2259300, 2303600, 2307240, 2312460, 2349672, 2447575, 2505165, 2563600, 2569400, 2591550, 2620788, 2672176, 2711160, 2714400, 2764320, 2839187, 2884050, 2890575, 2937090, 3006198, 3012400, 3076320, 3083280, 3132896, 3189600, 3275985, 3340220, 3388950, 3455400, 3494384, 3524508, 3549600, 3614880, 3699936, 3845400, 3854100, 3916120, 3931182, 4008264, 4146480, 4175275, 4367980, 4405635, 4518600, 4607200, 4614480, 4624920, 4699344, 4895150, 5010330, 5127200, 5138800, 5183100, 5241576, 5344352, 5422320, 5459975, 5678374, 5768100, 5781150, 5874180, 6012396, 6024800, 6166560, 6551970, 6680440, 6777900, 6910800, 6988768, 7049016, 7342725, 7515495, 7690800, 7708200, 7832240, 7862364, 8016528, 8292960, 8350550, 8517561, 8735960, 8811270, 9037200, 9228960, 9249840, 9398688, 9790300, 9827955, 10020660, 10277600, 10366200, 10483152, 10844640, 10919950, 11356748, 11536200, 11562300, 11748360, 12024792, 12525825, 13103940, 13360880, 13555800, 13821600, 14098032, 14195935, 14685450, 15030990, 15381600, 15416400, 15664480, 15724728, 16033056, 16379925, 16701100, 17035122, 17471920, 17622540, 18074400, 18499680, 19580600, 19655910, 20041320, 20732400, 20966304, 21839900, 22028175, 22713496, 23072400, 23124600, 23496720, 24049584, 25051650, 25552683, 26207880, 26721760, 27111600, 28196064, 28391870, 29370900, 30061980, 30832800, 31449456, 32759850, 33402200, 34070244, 34943840, 35245080, 37577475, 39161200, 39311820, 40082640, 41464800, 42587805, 43679800, 44056350, 45426992, 46144800, 46249200, 46993440, 48099168, 49139775, 50103300, 51105366, 52415760, 54223200, 56783740, 58741800, 60123960, 62898912, 65519700, 66804400, 68140488, 70490160, 70979675, 75154950, 78322400, 78623640, 80165280, 85175610, 87359600, 88112700, 90853984, 92498400, 98279550, 100206600, 102210732, 104831520, 113567480, 117483600, 120247920, 127763415, 131039400, 133608800, 136280976, 140980320, 141959350, 150309900, 157247280, 170351220, 174719200, 176225400, 196559100, 200413200, 204421464, 212939025, 227134960, 234967200, 240495840, 255526830, 262078800, 272561952, 283918700, 300619800, 314494560, 340702440, 352450800, 393118200, 400826400, 408842928, 425878050, 454269920, 511053660, 524157600, 567837400, 601239600, 638817075, 681404880, 704901600, 786236400, 817685856, 851756100, 1022107320, 1135674800, 1202479200, 1277634150, 1362809760, 1572472800, 1703512200, 2044214640, 2271349600, 2555268300, 3407024400, 4088429280, 5110536600, 6814048800, 10221073200, 20442146400]

約数ペア:

[(1, 20442146400), (2, 10221073200), (3, 6814048800), (4, 5110536600), (5, 4088429280), (6, 3407024400), (8, 2555268300), (9, 2271349600), (10, 2044214640), (12, 1703512200), (13, 1572472800), (15, 1362809760), (16, 1277634150), (17, 1202479200), (18, 1135674800), (20, 1022107320), (24, 851756100), (25, 817685856), (26, 786236400), (29, 704901600), (30, 681404880), (32, 638817075), (34, 601239600), (36, 567837400), (39, 524157600), (40, 511053660), (45, 454269920), (48, 425878050), (50, 408842928), (51, 400826400), (52, 393118200), (58, 352450800), (60, 340702440), (65, 314494560), (68, 300619800), (72, 283918700), (75, 272561952), (78, 262078800), (80, 255526830), (85, 240495840), (87, 234967200), (90, 227134960), (96, 212939025), (100, 204421464), (102, 200413200), (104, 196559100), (116, 176225400), (117, 174719200), (120, 170351220), (130, 157247280), (136, 150309900), (144, 141959350), (145, 140980320), (150, 136280976), (153, 133608800), (156, 131039400), (160, 127763415), (170, 120247920), (174, 117483600), (180, 113567480), (195, 104831520), (200, 102210732), (204, 100206600), (208, 98279550), (221, 92498400), (225, 90853984), (232, 88112700), (234, 87359600), (240, 85175610), (255, 80165280), (260, 78623640), (261, 78322400), (272, 75154950), (288, 70979675), (290, 70490160), (300, 68140488), (306, 66804400), (312, 65519700), (325, 62898912), (340, 60123960), (348, 58741800), (360, 56783740), (377, 54223200), (390, 52415760), (400, 51105366), (408, 50103300), (416, 49139775), (425, 48099168), (435, 46993440), (442, 46249200), (443, 46144800), (450, 45426992), (464, 44056350), (468, 43679800), (480, 42587805), (493, 41464800), (510, 40082640), (520, 39311820), (522, 39161200), (544, 37577475), (580, 35245080), (585, 34943840), (600, 34070244), (612, 33402200), (624, 32759850), (650, 31449456), (663, 30832800), (680, 30061980), (696, 29370900), (720, 28391870), (725, 28196064), (754, 27111600), (765, 26721760), (780, 26207880), (800, 25552683), (816, 25051650), (850, 24049584), (870, 23496720), (884, 23124600), (886, 23072400), (900, 22713496), (928, 22028175), (936, 21839900), (975, 20966304), (986, 20732400), (1020, 20041320), (1040, 19655910), (1044, 19580600), (1105, 18499680), (1131, 18074400), (1160, 17622540), (1170, 17471920), (1200, 17035122), (1224, 16701100), (1248, 16379925), (1275, 16033056), (1300, 15724728), (1305, 15664480), (1326, 15416400), (1329, 15381600), (1360, 15030990), (1392, 14685450), (1440, 14195935), (1450, 14098032), (1479, 13821600), (1508, 13555800), (1530, 13360880), (1560, 13103940), (1632, 12525825), (1700, 12024792), (1740, 11748360), (1768, 11562300), (1772, 11536200), (1800, 11356748), (1872, 10919950), (1885, 10844640), (1950, 10483152), (1972, 10366200), (1989, 10277600), (2040, 10020660), (2080, 9827955), (2088, 9790300), (2175, 9398688), (2210, 9249840), (2215, 9228960), (2262, 9037200), (2320, 8811270), (2340, 8735960), (2400, 8517561), (2448, 8350550), (2465, 8292960), (2550, 8016528), (2600, 7862364), (2610, 7832240), (2652, 7708200), (2658, 7690800), (2720, 7515495), (2784, 7342725), (2900, 7049016), (2925, 6988768), (2958, 6910800), (3016, 6777900), (3060, 6680440), (3120, 6551970), (3315, 6166560), (3393, 6024800), (3400, 6012396), (3480, 5874180), (3536, 5781150), (3544, 5768100), (3600, 5678374), (3744, 5459975), (3770, 5422320), (3825, 5344352), (3900, 5241576), (3944, 5183100), (3978, 5138800), (3987, 5127200), (4080, 5010330), (4176, 4895150), (4350, 4699344), (4420, 4624920), (4430, 4614480), (4437, 4607200), (4524, 4518600), (4640, 4405635), (4680, 4367980), (4896, 4175275), (4930, 4146480), (5100, 4008264), (5200, 3931182), (5220, 3916120), (5304, 3854100), (5316, 3845400), (5525, 3699936), (5655, 3614880), (5759, 3549600), (5800, 3524508), (5850, 3494384), (5916, 3455400), (6032, 3388950), (6120, 3340220), (6240, 3275985), (6409, 3189600), (6525, 3132896), (6630, 3083280), (6645, 3076320), (6786, 3012400), (6800, 3006198), (6960, 2937090), (7072, 2890575), (7088, 2884050), (7200, 2839187), (7395, 2764320), (7531, 2714400), (7540, 2711160), (7650, 2672176), (7800, 2620788), (7888, 2591550), (7956, 2569400), (7974, 2563600), (8160, 2505165), (8352, 2447575), (8700, 2349672), (8840, 2312460), (8860, 2307240), (8874, 2303600), (9048, 2259300), (9360, 2183990), (9425, 2168928), (9860, 2073240), (9945, 2055520), (10200, 2004132), (10400, 1965591), (10440, 1958060), (10608, 1927050), (10632, 1922700), (11050, 1849968), (11075, 1845792), (11310, 1807440), (11518, 1774800), (11600, 1762254), (11700, 1747192), (11832, 1727700), (12064, 1694475), (12240, 1670110), (12325, 1658592), (12818, 1594800), (12847, 1591200), (13050, 1566448), (13260, 1541640), (13290, 1538160), (13572, 1506200), (13600, 1503099), (13920, 1468545), (14176, 1442025), (14790, 1382160), (15062, 1357200), (15080, 1355580), (15300, 1336088), (15600, 1310394), (15776, 1295775), (15912, 1284700), (15948, 1281800), (16575, 1233312), (16965, 1204960), (17277, 1183200), (17400, 1174836), (17680, 1156230), (17720, 1153620), (17748, 1151800), (18096, 1129650), (18720, 1091995), (18850, 1084464), (19227, 1063200), (19720, 1036620), (19890, 1027760), (19935, 1025440), (20400, 1002066), (20880, 979030), (21216, 963525), (21264, 961350), (22100, 924984), (22150, 922896), (22185, 921440), (22593, 904800), (22620, 903720), (23036, 887400), (23200, 881127), (23400, 873596), (23664, 863850), (24480, 835055), (24650, 829296), (25636, 797400), (25694, 795600), (26100, 783224), (26520, 770820), (26580, 769080), (27144, 753100), (28275, 722976), (28795, 709920), (29580, 691080), (30124, 678600), (30160, 677790), (30600, 668044), (31200, 655197), (31824, 642350), (31896, 640900), (32045, 637920), (33150, 616656), (33225, 615264), (33930, 602480), (34554, 591600), (34800, 587418), (35360, 578115), (35440, 576810), (35496, 575900), (36192, 564825), (36975, 552864), (37655, 542880), (37700, 542232), (38454, 531600), (38541, 530400), (39440, 518310), (39780, 513880), (39870, 512720), (40800, 501033), (41760, 489515), (42528, 480675), (44200, 462492), (44300, 461448), (44370, 460720), (45186, 452400), (45240, 451860), (46072, 443700), (46800, 436798), (47328, 431925), (49300, 414648), (49725, 411104), (51272, 398700), (51388, 397800), (51831, 394400), (52200, 391612), (53040, 385410), (53160, 384540), (54288, 376550), (56550, 361488), (57590, 354960), (57681, 354400), (59160, 345540), (60248, 339300), (60320, 338895), (61200, 334022), (63648, 321175), (63792, 320450), (64090, 318960), (64235, 318240), (66300, 308328), (66450, 307632), (67779, 301600), (67860, 301240), (69108, 295800), (69600, 293709), (70880, 288405), (70992, 287950), (73950, 276432), (75310, 271440), (75400, 271116), (76908, 265800), (77082, 265200), (78880, 259155), (79560, 256940), (79740, 256360), (84825, 240992), (86385, 236640), (88400, 231246), (88600, 230724), (88740, 230360), (90372, 226200), (90480, 225930), (92144, 221850), (93600, 218399), (96135, 212640), (97903, 208800), (98600, 207324), (99450, 205552), (99675, 205088), (102544, 199350), (102776, 198900), (103662, 197200), (104400, 195806), (106080, 192705), (106320, 192270), (108576, 188275), (110925, 184288), (112965, 180960), (113100, 180744), (115180, 177480), (115362, 177200), (115623, 176800), (118320, 172770), (120496, 169650), (122400, 167011), (127584, 160225), (128180, 159480), (128470, 159120), (132600, 154164), (132900, 153816), (135558, 150800), (135720, 150620), (138216, 147900), (141984, 143975)]