320816948400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1163

約数の個数: 960

約数和(自身を含む): 1312765977600

約数和(自身を除く): 991949029200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 80, 85, 90, 100, 102, 104, 108, 117, 120, 130, 135, 136, 139, 144, 150, 153, 156, 170, 180, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 260, 270, 272, 278, 300, 306, 312, 325, 340, 351, 360, 390, 400, 408, 417, 425, 432, 442, 450, 459, 468, 510, 520, 540, 556, 585, 600, 612, 624, 650, 663, 675, 680, 695, 702, 720, 765, 780, 816, 834, 850, 884, 900, 918, 936, 967, 975, 1020, 1040, 1080, 1105, 1112, 1170, 1200, 1224, 1251, 1275, 1300, 1326, 1350, 1360, 1390, 1404, 1530, 1560, 1668, 1700, 1755, 1768, 1800, 1807, 1836, 1872, 1934, 1950, 1989, 2040, 2085, 2160, 2210, 2224, 2295, 2340, 2363, 2448, 2502, 2550, 2600, 2652, 2700, 2780, 2808, 2901, 2925, 3060, 3120, 3315, 3336, 3400, 3475, 3510, 3536, 3600, 3614, 3672, 3753, 3825, 3868, 3900, 3978, 4080, 4170, 4420, 4590, 4680, 4726, 4835, 5004, 5100, 5200, 5304, 5400, 5421, 5525, 5560, 5616, 5802, 5850, 5967, 6120, 6255, 6630, 6672, 6800, 6950, 7020, 7089, 7228, 7344, 7506, 7650, 7736, 7800, 7956, 8340, 8703, 8775, 8840, 9035, 9180, 9360, 9452, 9670, 9945, 10008, 10200, 10425, 10608, 10800, 10842, 11050, 11120, 11475, 11604, 11700, 11815, 11934, 12240, 12510, 12571, 13260, 13900, 14040, 14178, 14456, 14505, 15012, 15300, 15472, 15600, 15912, 16263, 16439, 16575, 16680, 17406, 17550, 17680, 18070, 18360, 18765, 18904, 19340, 19890, 20016, 20400, 20850, 21267, 21684, 22100, 22950, 23208, 23400, 23630, 23868, 24175, 25020, 25142, 26109, 26520, 27105, 27800, 28080, 28356, 28912, 29010, 29835, 30024, 30600, 30719, 31275, 31824, 32526, 32878, 33150, 33360, 34812, 35100, 35445, 36140, 36720, 37530, 37713, 37808, 38680, 39780, 41700, 42534, 43368, 43515, 44200, 45175, 45900, 46416, 46800, 47260, 47736, 48350, 48789, 49317, 49725, 50040, 50284, 52218, 53040, 54210, 55600, 56712, 58020, 59075, 59670, 60048, 61200, 61438, 62550, 62855, 63801, 65052, 65756, 66300, 69624, 70200, 70890, 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2514200, 2552040, 2564484, 2610900, 2688260, 2715336, 2764710, 2828475, 2835600, 2959020, 3017040, 3071900, 3190050, 3205605, 3225912, 3252600, 3287800, 3317652, 3360325, 3394170, 3419312, 3481200, 3494738, 3550824, 3629151, 3686280, 3698775, 3771300, 3846726, 3903120, 3945360, 4032390, 4147065, 4253400, 4274140, 4423536, 4438530, 4525560, 4570042, 4607850, 4838868, 4878900, 4931700, 5028400, 5104080, 5128968, 5221800, 5242107, 5342675, 5376520, 5430672, 5529420, 5656950, 5770089, 5918040, 6048585, 6143800, 6380100, 6411210, 6451824, 6505200, 6575600, 6635304, 6720650, 6788340, 6855063, 6911775, 6989476, 7101648, 7258302, 7372560, 7397550, 7542600, 7693452, 8064780, 8294130, 8485425, 8506800, 8548280, 8736845, 8877060, 9051120, 9140084, 9215700, 9616815, 9677736, 9757800, 9863400, 10080975, 10257936, 10443600, 10484214, 10685350, 10753040, 11058840, 11096325, 11313900, 11425105, 11540178, 11836080, 12097170, 12287600, 12760200, 12822420, 13270608, 13441300, 13576680, 13710126, 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90728775, 91400840, 92321424, 94357926, 96168150, 96777360, 102825945, 104842140, 109681008, 110588400, 114251050, 115401780, 118821092, 120971700, 123391134, 125810568, 128224200, 131052675, 135766800, 137101260, 139789520, 144252225, 145166040, 148526365, 153869040, 157263210, 161295600, 164521512, 165882600, 171376575, 174736900, 177541200, 178231638, 181457550, 182801680, 188715852, 192336300, 205651890, 209684280, 228502100, 230803560, 235894815, 237642184, 241943400, 246782268, 251621136, 256448400, 262105350, 267347457, 274202520, 288504450, 290332080, 297052730, 308477835, 314526420, 329043024, 331765200, 342753150, 349473800, 356463276, 362915100, 377431704, 384672600, 393158025, 411303780, 419368560, 445579095, 457004200, 461607120, 471789630, 475284368, 483886800, 493564536, 514129725, 524210700, 534694914, 548405040, 577008900, 594105460, 616955670, 629052840, 685506300, 698947600, 712926552, 725830200, 742631825, 754863408, 769345200, 786316050, 802042371, 822607560, 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約数ペア:

[(1, 320816948400), (2, 160408474200), (3, 106938982800), (4, 80204237100), (5, 64163389680), (6, 53469491400), (8, 40102118550), (9, 35646327600), (10, 32081694840), (12, 26734745700), (13, 24678226800), (15, 21387796560), (16, 20051059275), (17, 18871585200), (18, 17823163800), (20, 16040847420), (24, 13367372850), (25, 12832677936), (26, 12339113400), (27, 11882109200), (30, 10693898280), (34, 9435792600), (36, 8911581900), (39, 8226075600), (40, 8020423710), (45, 7129265520), (48, 6683686425), (50, 6416338968), (51, 6290528400), (52, 6169556700), (54, 5941054600), (60, 5346949140), (65, 4935645360), (68, 4717896300), (72, 4455790950), (75, 4277559312), (78, 4113037800), (80, 4010211855), (85, 3774317040), (90, 3564632760), (100, 3208169484), (102, 3145264200), (104, 3084778350), (108, 2970527300), (117, 2742025200), (120, 2673474570), (130, 2467822680), (135, 2376421840), (136, 2358948150), (139, 2308035600), (144, 2227895475), (150, 2138779656), (153, 2096842800), (156, 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(3060, 104842140), (3120, 102825945), (3315, 96777360), (3336, 96168150), (3400, 94357926), (3475, 92321424), (3510, 91400840), (3536, 90728775), (3600, 89115819), (3614, 88770600), (3672, 87368450), (3753, 85482800), (3825, 83873712), (3868, 82941300), (3900, 82260756), (3978, 80647800), (4080, 78631605), (4170, 76934520), (4420, 72583020), (4590, 69894760), (4680, 68550630), (4726, 67883400), (4835, 66353040), (5004, 64112100), (5100, 62905284), (5200, 61695567), (5304, 60485850), (5400, 59410546), (5421, 59180400), (5525, 58066416), (5560, 57700890), (5616, 57125525), (5802, 55294200), (5850, 54840504), (5967, 53765200), (6120, 52421070), (6255, 51289680), (6630, 48388680), (6672, 48084075), (6800, 47178963), (6950, 46160712), (7020, 45700420), (7089, 45255600), (7228, 44385300), (7344, 43684225), (7506, 42741400), (7650, 41936856), (7736, 41470650), (7800, 41130378), (7956, 40323900), (8340, 38467260), (8703, 36862800), (8775, 36560336), (8840, 36291510), (9035, 35508240), (9180, 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5770089), (56712, 5656950), (58020, 5529420), (59075, 5430672), (59670, 5376520), (60048, 5342675), (61200, 5242107), (61438, 5221800), (62550, 5128968), (62855, 5104080), (63801, 5028400), (65052, 4931700), (65756, 4878900), (66300, 4838868), (69624, 4607850), (70200, 4570042), (70890, 4525560), (72280, 4438530), (72525, 4423536), (75060, 4274140), (75426, 4253400), (77360, 4147065), (79560, 4032390), (81315, 3945360), (82195, 3903120), (83400, 3846726), (85068, 3771300), (86736, 3698775), (87030, 3686280), (88400, 3629151), (90350, 3550824), (91800, 3494738), (92157, 3481200), (93825, 3419312), (94520, 3394170), (95472, 3360325), (96700, 3317652), (97578, 3287800), (98634, 3252600), (99450, 3225912), (100080, 3205605), (100568, 3190050), (104436, 3071900), (106335, 3017040), (108420, 2959020), (113139, 2835600), (113424, 2828475), (116040, 2764710), (118150, 2715336), (119340, 2688260), (122876, 2610900), (125100, 2564484), (125710, 2552040), (127602, 2514200), (130104, 2465850), (130545, 2457520), (131512, 2439450), (132600, 2419434), (134413, 2386800), (135525, 2367216), (139248, 2303925), (140400, 2285021), (141780, 2262780), (144560, 2219265), (145050, 2211768), (147951, 2168400), (149175, 2150608), (150120, 2137070), (150852, 2126700), (153595, 2088720), (159120, 2016195), (162630, 1972680), (164390, 1951560), (166800, 1923363), (170136, 1885650), (174060, 1843140), (177225, 1810224), (180700, 1775412), (183600, 1747369), (184314, 1740600), (187650, 1709656), (188565, 1701360), (189040, 1697085), (193400, 1658826), (195156, 1643900), (197268, 1626300), (198900, 1612956), (201136, 1595025), (208872, 1535950), (212670, 1508520), (213707, 1501200), (216840, 1479510), (217575, 1474512), (226278, 1417800), (232080, 1382355), (236300, 1357668), (238680, 1344130), (243945, 1315120), (245752, 1305450), (246585, 1301040), (250200, 1282242), (251420, 1276020), (255204, 1257100), (260208, 1232925), (261090, 1228760), (263024, 1219725), (265200, 1209717), (268826, 1193400), (271050, 1183608), (276471, 1160400), (283560, 1131390), (290100, 1105884), (295902, 1084200), (298350, 1075304), (300240, 1068535), (301704, 1063350), (307190, 1044360), (314275, 1020816), (319005, 1005680), (325260, 986340), (328780, 975780), (339417, 945200), (340272, 942825), (348120, 921570), (354450, 905112), (361400, 887706), (368628, 870300), (375300, 854828), (377130, 850680), (386800, 829413), (390312, 821950), (394536, 813150), (397800, 806478), (403239, 795600), (406575, 789072), (410975, 780624), (417744, 767975), (425340, 754260), (427414, 750600), (433680, 739755), (435150, 737256), (443853, 722800), (452556, 708900), (460785, 696240), (472600, 678834), (477360, 672065), (487890, 657560), (491504, 652725), (493170, 650520), (500400, 641121), (502840, 638010), (510408, 628550), (522180, 614380), (531675, 603408), (537652, 596700), (542100, 591804), (552942, 580200), (565695, 567120)]