240290547840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68501}}^1$

素因数の和:68565

約数の個数: 512

約数和(自身を含む): 1006157376000

約数和(自身を除く): 765866828160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 448, 464, 480, 504, 522, 540, 560, 576, 580, 609, 630, 640, 672, 696, 720, 756, 783, 812, 840, 864, 870, 896, 928, 945, 960, 1008, 1015, 1044, 1080, 1120, 1152, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1512, 1566, 1624, 1680, 1728, 1740, 1827, 1856, 1890, 1920, 2016, 2030, 2088, 2160, 2240, 2320, 2436, 2520, 2610, 2688, 2784, 2880, 3024, 3045, 3132, 3248, 3360, 3456, 3480, 3654, 3712, 3780, 3915, 4032, 4060, 4176, 4320, 4480, 4640, 4872, 5040, 5220, 5481, 5568, 5760, 6048, 6090, 6264, 6496, 6720, 6960, 7308, 7560, 7830, 8064, 8120, 8352, 8640, 9135, 9280, 9744, 10080, 10440, 10962, 11136, 12096, 12180, 12528, 12992, 13440, 13920, 14616, 15120, 15660, 16240, 16704, 17280, 18270, 18560, 19488, 20160, 20880, 21924, 24192, 24360, 25056, 25984, 27405, 27840, 29232, 30240, 31320, 32480, 33408, 36540, 38976, 40320, 41760, 43848, 48720, 50112, 54810, 55680, 58464, 60480, 62640, 64960, 68501, 73080, 77952, 83520, 87696, 97440, 100224, 109620, 116928, 120960, 125280, 129920, 137002, 146160, 167040, 175392, 194880, 205503, 219240, 233856, 250560, 274004, 292320, 342505, 350784, 389760, 411006, 438480, 479507, 501120, 548008, 584640, 616509, 685010, 701568, 822012, 876960, 959014, 1027515, 1096016, 1169280, 1233018, 1370020, 1438521, 1644024, 1753920, 1849527, 1918028, 1986529, 2055030, 2192032, 2397535, 2466036, 2740040, 2877042, 3082545, 3288048, 3507840, 3699054, 3836056, 3973058, 4110060, 4315563, 4384064, 4795070, 4932072, 5480080, 5754084, 5959587, 6165090, 6576096, 7192605, 7398108, 7672112, 7946116, 8220120, 8631126, 8768128, 9247635, 9590140, 9864144, 9932645, 10960160, 11508168, 11919174, 12330180, 12946689, 13152192, 13905703, 14385210, 14796216, 15344224, 15892232, 16440240, 17262252, 17878761, 18495270, 19180280, 19728288, 19865290, 21577815, 21920320, 23016336, 23838348, 24660360, 25893378, 26304384, 27811406, 28770420, 29592432, 29797935, 30688448, 31784464, 32880480, 34524504, 35757522, 36990540, 38360560, 39456576, 39730580, 41717109, 43155630, 43840640, 46032672, 47676696, 49320720, 51786756, 53636283, 55622812, 57540840, 59184864, 59595870, 61376896, 63568928, 64733445, 65760960, 69049008, 69528515, 71515044, 73981080, 76721120, 78913152, 79461160, 83434218, 86311260, 89393805, 92065344, 95353392, 98641440, 103573512, 107272566, 111245624, 115081680, 118369728, 119191740, 125151327, 127137856, 129466890, 131521920, 138098016, 139057030, 143030088, 147962160, 153442240, 158922320, 166868436, 172622520, 178787610, 184130688, 190706784, 197282880, 207147024, 208585545, 214545132, 222491248, 230163360, 236739456, 238383480, 250302654, 254275712, 258933780, 268181415, 276196032, 278114060, 286060176, 295924320, 306884480, 317844640, 333736872, 345245040, 357575220, 375453981, 381413568, 394565760, 414294048, 417171090, 429090264, 444982496, 460326720, 476766960, 500605308, 517867560, 536362830, 552392064, 556228120, 572120352, 591848640, 625756635, 635689280, 667473744, 690490080, 715150440, 750907962, 762827136, 828588096, 834342180, 858180528, 889964992, 920653440, 953533920, 1001210616, 1035735120, 1072725660, 1112456240, 1144240704, 1183697280, 1251513270, 1271378560, 1334947488, 1380980160, 1430300880, 1501815924, 1657176192, 1668684360, 1716361056, 1779929984, 1877269905, 1907067840, 2002421232, 2071470240, 2145451320, 2224912480, 2288481408, 2503026540, 2669894976, 2761960320, 2860601760, 3003631848, 3337368720, 3432722112, 3754539810, 3814135680, 4004842464, 4142940480, 4290902640, 4449824960, 5006053080, 5339789952, 5721203520, 6007263696, 6674737440, 6865444224, 7509079620, 8009684928, 8285880960, 8581805280, 8899649920, 10012106160, 11442407040, 12014527392, 13349474880, 15018159240, 16019369856, 17163610560, 20024212320, 24029054784, 26698949760, 30036318480, 34327221120, 40048424640, 48058109568, 60072636960, 80096849280, 120145273920, 240290547840]

約数ペア:

[(1, 240290547840), (2, 120145273920), (3, 80096849280), (4, 60072636960), (5, 48058109568), (6, 40048424640), (7, 34327221120), (8, 30036318480), (9, 26698949760), (10, 24029054784), (12, 20024212320), (14, 17163610560), (15, 16019369856), (16, 15018159240), (18, 13349474880), (20, 12014527392), (21, 11442407040), (24, 10012106160), (27, 8899649920), (28, 8581805280), (29, 8285880960), (30, 8009684928), (32, 7509079620), (35, 6865444224), (36, 6674737440), (40, 6007263696), (42, 5721203520), (45, 5339789952), (48, 5006053080), (54, 4449824960), (56, 4290902640), (58, 4142940480), (60, 4004842464), (63, 3814135680), (64, 3754539810), (70, 3432722112), (72, 3337368720), (80, 3003631848), (84, 2860601760), (87, 2761960320), (90, 2669894976), (96, 2503026540), (105, 2288481408), (108, 2224912480), (112, 2145451320), (116, 2071470240), (120, 2002421232), (126, 1907067840), (128, 1877269905), (135, 1779929984), (140, 1716361056), (144, 1668684360), (145, 1657176192), (160, 1501815924), (168, 1430300880), (174, 1380980160), (180, 1334947488), (189, 1271378560), (192, 1251513270), (203, 1183697280), (210, 1144240704), (216, 1112456240), (224, 1072725660), (232, 1035735120), (240, 1001210616), (252, 953533920), (261, 920653440), (270, 889964992), (280, 858180528), (288, 834342180), (290, 828588096), (315, 762827136), (320, 750907962), (336, 715150440), (348, 690490080), (360, 667473744), (378, 635689280), (384, 625756635), (406, 591848640), (420, 572120352), (432, 556228120), (435, 552392064), (448, 536362830), (464, 517867560), (480, 500605308), (504, 476766960), (522, 460326720), (540, 444982496), (560, 429090264), (576, 417171090), (580, 414294048), (609, 394565760), (630, 381413568), (640, 375453981), (672, 357575220), (696, 345245040), (720, 333736872), (756, 317844640), (783, 306884480), (812, 295924320), (840, 286060176), (864, 278114060), (870, 276196032), (896, 268181415), (928, 258933780), (945, 254275712), (960, 250302654), (1008, 238383480), (1015, 236739456), (1044, 230163360), (1080, 222491248), (1120, 214545132), (1152, 208585545), (1160, 207147024), (1218, 197282880), (1260, 190706784), (1305, 184130688), (1344, 178787610), (1392, 172622520), (1440, 166868436), (1512, 158922320), (1566, 153442240), (1624, 147962160), (1680, 143030088), (1728, 139057030), (1740, 138098016), (1827, 131521920), (1856, 129466890), (1890, 127137856), (1920, 125151327), (2016, 119191740), (2030, 118369728), (2088, 115081680), (2160, 111245624), (2240, 107272566), (2320, 103573512), (2436, 98641440), (2520, 95353392), (2610, 92065344), (2688, 89393805), (2784, 86311260), (2880, 83434218), (3024, 79461160), (3045, 78913152), (3132, 76721120), (3248, 73981080), (3360, 71515044), (3456, 69528515), (3480, 69049008), (3654, 65760960), (3712, 64733445), (3780, 63568928), (3915, 61376896), (4032, 59595870), (4060, 59184864), (4176, 57540840), (4320, 55622812), (4480, 53636283), (4640, 51786756), (4872, 49320720), (5040, 47676696), (5220, 46032672), (5481, 43840640), (5568, 43155630), (5760, 41717109), (6048, 39730580), (6090, 39456576), (6264, 38360560), (6496, 36990540), (6720, 35757522), (6960, 34524504), (7308, 32880480), (7560, 31784464), (7830, 30688448), (8064, 29797935), (8120, 29592432), (8352, 28770420), (8640, 27811406), (9135, 26304384), (9280, 25893378), (9744, 24660360), (10080, 23838348), (10440, 23016336), (10962, 21920320), (11136, 21577815), (12096, 19865290), (12180, 19728288), (12528, 19180280), (12992, 18495270), (13440, 17878761), (13920, 17262252), (14616, 16440240), (15120, 15892232), (15660, 15344224), (16240, 14796216), (16704, 14385210), (17280, 13905703), (18270, 13152192), (18560, 12946689), (19488, 12330180), (20160, 11919174), (20880, 11508168), (21924, 10960160), (24192, 9932645), (24360, 9864144), (25056, 9590140), (25984, 9247635), (27405, 8768128), (27840, 8631126), (29232, 8220120), (30240, 7946116), (31320, 7672112), (32480, 7398108), (33408, 7192605), (36540, 6576096), (38976, 6165090), (40320, 5959587), (41760, 5754084), (43848, 5480080), (48720, 4932072), (50112, 4795070), (54810, 4384064), (55680, 4315563), (58464, 4110060), (60480, 3973058), (62640, 3836056), (64960, 3699054), (68501, 3507840), (73080, 3288048), (77952, 3082545), (83520, 2877042), (87696, 2740040), (97440, 2466036), (100224, 2397535), (109620, 2192032), (116928, 2055030), (120960, 1986529), (125280, 1918028), (129920, 1849527), (137002, 1753920), (146160, 1644024), (167040, 1438521), (175392, 1370020), (194880, 1233018), (205503, 1169280), (219240, 1096016), (233856, 1027515), (250560, 959014), (274004, 876960), (292320, 822012), (342505, 701568), (350784, 685010), (389760, 616509), (411006, 584640), (438480, 548008), (479507, 501120)]