320414653440

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^2\times {\mathrm{141907}}^1$

素因数の和:141952

約数の個数: 396

約数和(自身を含む): 1291499315496

約数和(自身を除く): 971084662056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 512, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1024, 1120, 1152, 1176, 1260, 1280, 1344, 1440, 1470, 1536, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2560, 2688, 2880, 2940, 3072, 3136, 3360, 3528, 3584, 3840, 3920, 4032, 4410, 4480, 4608, 4704, 5040, 5120, 5376, 5760, 5880, 6272, 6720, 7056, 7168, 7680, 7840, 8064, 8820, 8960, 9216, 9408, 10080, 10752, 11520, 11760, 12544, 13440, 14112, 15360, 15680, 16128, 17640, 17920, 18816, 20160, 21504, 23040, 23520, 25088, 26880, 28224, 31360, 32256, 35280, 35840, 37632, 40320, 46080, 47040, 50176, 53760, 56448, 62720, 64512, 70560, 75264, 80640, 94080, 107520, 112896, 125440, 141120, 141907, 150528, 161280, 188160, 225792, 250880, 282240, 283814, 322560, 376320, 425721, 451584, 564480, 567628, 709535, 752640, 851442, 993349, 1128960, 1135256, 1277163, 1419070, 1702884, 1986698, 2128605, 2257920, 2270512, 2554326, 2838140, 2980047, 3405768, 3973396, 4257210, 4541024, 4966745, 5108652, 5676280, 5960094, 6385815, 6811536, 6953443, 7946792, 8514420, 8940141, 9082048, 9933490, 10217304, 11352560, 11920188, 12771630, 13623072, 13906886, 14900235, 15893584, 17028840, 17880282, 18164096, 19866980, 20434608, 20860329, 22705120, 23840376, 25543260, 27246144, 27813772, 29800470, 31787168, 34057680, 34767215, 35760564, 36328192, 39733960, 40869216, 41720658, 44700705, 45410240, 47680752, 51086520, 54492288, 55627544, 59600940, 62580987, 63574336, 68115360, 69534430, 71521128, 72656384, 79467920, 81738432, 83441316, 89401410, 90820480, 95361504, 102173040, 104301645, 108984576, 111255088, 119201880, 125161974, 127148672, 136230720, 139068860, 143042256, 145312768, 158935840, 163476864, 166882632, 178802820, 181640960, 190723008, 204346080, 208603290, 217969152, 222510176, 238403760, 250323948, 254297344, 272461440, 278137720, 286084512, 312904935, 317871680, 326953728, 333765264, 357605640, 363281920, 381446016, 408692160, 417206580, 435938304, 445020352, 476807520, 500647896, 508594688, 544922880, 556275440, 572169024, 625809870, 635743360, 653907456, 667530528, 715211280, 726563840, 762892032, 817384320, 834413160, 890040704, 953615040, 1001295792, 1017189376, 1089845760, 1112550880, 1144338048, 1251619740, 1271486720, 1307814912, 1335061056, 1430422560, 1525784064, 1634768640, 1668826320, 1780081408, 1907230080, 2002591584, 2179691520, 2225101760, 2288676096, 2503239480, 2542973440, 2670122112, 2860845120, 3051568128, 3269537280, 3337652640, 3560162816, 3814460160, 4005183168, 4450203520, 4577352192, 5006478960, 5085946880, 5340244224, 5721690240, 6539074560, 6675305280, 7120325632, 7628920320, 8010366336, 8900407040, 9154704384, 10012957920, 10680488448, 11443380480, 13350610560, 15257840640, 16020732672, 17800814080, 20025915840, 21360976896, 22886760960, 26701221120, 32041465344, 35601628160, 40051831680, 45773521920, 53402442240, 64082930688, 80103663360, 106804884480, 160207326720, 320414653440]

約数ペア:

[(1, 320414653440), (2, 160207326720), (3, 106804884480), (4, 80103663360), (5, 64082930688), (6, 53402442240), (7, 45773521920), (8, 40051831680), (9, 35601628160), (10, 32041465344), (12, 26701221120), (14, 22886760960), (15, 21360976896), (16, 20025915840), (18, 17800814080), (20, 16020732672), (21, 15257840640), (24, 13350610560), (28, 11443380480), (30, 10680488448), (32, 10012957920), (35, 9154704384), (36, 8900407040), (40, 8010366336), (42, 7628920320), (45, 7120325632), (48, 6675305280), (49, 6539074560), (56, 5721690240), (60, 5340244224), (63, 5085946880), (64, 5006478960), (70, 4577352192), (72, 4450203520), (80, 4005183168), (84, 3814460160), (90, 3560162816), (96, 3337652640), (98, 3269537280), (105, 3051568128), (112, 2860845120), (120, 2670122112), (126, 2542973440), (128, 2503239480), (140, 2288676096), (144, 2225101760), (147, 2179691520), (160, 2002591584), (168, 1907230080), (180, 1780081408), (192, 1668826320), (196, 1634768640), (210, 1525784064), (224, 1430422560), (240, 1335061056), (245, 1307814912), (252, 1271486720), (256, 1251619740), (280, 1144338048), (288, 1112550880), (294, 1089845760), (315, 1017189376), (320, 1001295792), (336, 953615040), (360, 890040704), (384, 834413160), (392, 817384320), (420, 762892032), (441, 726563840), (448, 715211280), (480, 667530528), (490, 653907456), (504, 635743360), (512, 625809870), (560, 572169024), (576, 556275440), (588, 544922880), (630, 508594688), (640, 500647896), (672, 476807520), (720, 445020352), (735, 435938304), (768, 417206580), (784, 408692160), (840, 381446016), (882, 363281920), (896, 357605640), (960, 333765264), (980, 326953728), (1008, 317871680), (1024, 312904935), (1120, 286084512), (1152, 278137720), (1176, 272461440), (1260, 254297344), (1280, 250323948), (1344, 238403760), (1440, 222510176), (1470, 217969152), (1536, 208603290), (1568, 204346080), (1680, 190723008), (1764, 181640960), (1792, 178802820), (1920, 166882632), (1960, 163476864), (2016, 158935840), (2205, 145312768), (2240, 143042256), (2304, 139068860), (2352, 136230720), (2520, 127148672), (2560, 125161974), (2688, 119201880), (2880, 111255088), (2940, 108984576), (3072, 104301645), (3136, 102173040), (3360, 95361504), (3528, 90820480), (3584, 89401410), (3840, 83441316), (3920, 81738432), (4032, 79467920), (4410, 72656384), (4480, 71521128), (4608, 69534430), (4704, 68115360), (5040, 63574336), (5120, 62580987), (5376, 59600940), (5760, 55627544), (5880, 54492288), (6272, 51086520), (6720, 47680752), (7056, 45410240), (7168, 44700705), (7680, 41720658), (7840, 40869216), (8064, 39733960), (8820, 36328192), (8960, 35760564), (9216, 34767215), (9408, 34057680), (10080, 31787168), (10752, 29800470), (11520, 27813772), (11760, 27246144), (12544, 25543260), (13440, 23840376), (14112, 22705120), (15360, 20860329), (15680, 20434608), (16128, 19866980), (17640, 18164096), (17920, 17880282), (18816, 17028840), (20160, 15893584), (21504, 14900235), (23040, 13906886), (23520, 13623072), (25088, 12771630), (26880, 11920188), (28224, 11352560), (31360, 10217304), (32256, 9933490), (35280, 9082048), (35840, 8940141), (37632, 8514420), (40320, 7946792), (46080, 6953443), (47040, 6811536), (50176, 6385815), (53760, 5960094), (56448, 5676280), (62720, 5108652), (64512, 4966745), (70560, 4541024), (75264, 4257210), (80640, 3973396), (94080, 3405768), (107520, 2980047), (112896, 2838140), (125440, 2554326), (141120, 2270512), (141907, 2257920), (150528, 2128605), (161280, 1986698), (188160, 1702884), (225792, 1419070), (250880, 1277163), (282240, 1135256), (283814, 1128960), (322560, 993349), (376320, 851442), (425721, 752640), (451584, 709535), (564480, 567628)]