858384382800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{4987}}^1$

素因数の和:5707

約数の個数: 480

約数和(自身を含む): 3249434435584

約数和(自身を除く): 2391050052784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 496, 525, 560, 600, 620, 651, 661, 700, 744, 775, 840, 868, 930, 1050, 1085, 1200, 1240, 1302, 1322, 1400, 1488, 1550, 1680, 1736, 1860, 1983, 2100, 2170, 2325, 2480, 2604, 2644, 2800, 3100, 3255, 3305, 3472, 3720, 3966, 4200, 4340, 4627, 4650, 4987, 5208, 5288, 5425, 6200, 6510, 6610, 7440, 7932, 8400, 8680, 9254, 9300, 9915, 9974, 10416, 10576, 10850, 12400, 13020, 13220, 13881, 14961, 15864, 16275, 16525, 17360, 18508, 18600, 19830, 19948, 20491, 21700, 23135, 24935, 26040, 26440, 27762, 29922, 31728, 32550, 33050, 34909, 37016, 37200, 39660, 39896, 40982, 43400, 46270, 49575, 49870, 52080, 52880, 55524, 59844, 61473, 65100, 66100, 69405, 69818, 74032, 74805, 79320, 79792, 81964, 86800, 92540, 99150, 99740, 102455, 104727, 111048, 115675, 119688, 122946, 124675, 130200, 132200, 138810, 139636, 143437, 149610, 154597, 158640, 163928, 174545, 185080, 198300, 199480, 204910, 209454, 222096, 231350, 239376, 245892, 249350, 260400, 264400, 277620, 279272, 286874, 299220, 307365, 309194, 327856, 347025, 349090, 370160, 374025, 396600, 398960, 409820, 418908, 430311, 462700, 463791, 491784, 498700, 512275, 523635, 555240, 558544, 573748, 598440, 614730, 618388, 694050, 698180, 717185, 748050, 772985, 793200, 819640, 837816, 860622, 872725, 925400, 927582, 983568, 997400, 1024550, 1047270, 1082179, 1110480, 1147496, 1196880, 1229460, 1236776, 1388100, 1396360, 1434370, 1496100, 1536825, 1545970, 1639280, 1675632, 1721244, 1745450, 1850800, 1855164, 1994800, 2049100, 2094540, 2151555, 2164358, 2294992, 2318955, 2458920, 2473552, 2618175, 2776200, 2792720, 2868740, 2992200, 3073650, 3091940, 3246537, 3296407, 3442488, 3490900, 3585925, 3710328, 3864925, 4098200, 4189080, 4303110, 4328716, 4637910, 4917840, 5236350, 5410895, 5552400, 5737480, 5984400, 6147300, 6183880, 6493074, 6592814, 6884976, 6981800, 7171850, 7420656, 7729850, 8196400, 8378160, 8606220, 8657432, 9275820, 9889221, 10472700, 10757775, 10821790, 11474960, 11594775, 12294600, 12367760, 12986148, 13185628, 13963600, 14343700, 15459700, 16232685, 16482035, 17212440, 17314864, 18551640, 19778442, 20945400, 21515550, 21643580, 23074849, 23189550, 24589200, 25972296, 26371256, 27054475, 28687400, 30919400, 32465370, 32964070, 34424880, 37103280, 39556884, 41890800, 43031100, 43287160, 46149698, 46379100, 49446105, 51944592, 52742512, 54108950, 57374800, 61838800, 64930740, 65928140, 69224547, 79113768, 81163425, 82410175, 86062200, 86574320, 92299396, 92758200, 98892210, 102188617, 108217900, 115374245, 129861480, 131856280, 138449094, 158227536, 162326850, 164820350, 172124400, 184598792, 185516400, 197784420, 204377234, 216435800, 230748490, 247230525, 259722960, 263712560, 276898188, 306565851, 324653700, 329640700, 346122735, 369197584, 395568840, 408754468, 432871600, 461496980, 494461050, 510943085, 553796376, 576871225, 613131702, 649307400, 659281400, 692245470, 715320319, 791137680, 817508936, 922993960, 988922100, 1021886170, 1107592752, 1153742450, 1226263404, 1298614800, 1318562800, 1384490940, 1430640638, 1532829255, 1635017872, 1730613675, 1845987920, 1977844200, 2043772340, 2145960957, 2307484900, 2452526808, 2554715425, 2768981880, 2861281276, 3065658510, 3461227350, 3576601595, 3955688400, 4087544680, 4291921914, 4614969800, 4905053616, 5109430850, 5537963760, 5722562552, 6131317020, 6922454700, 7153203190, 7664146275, 8175089360, 8583843828, 9229939600, 10218861700, 10729804785, 11445125104, 12262634040, 13844909400, 14306406380, 15328292550, 17167687656, 17883007975, 20437723400, 21459609570, 24525268080, 27689818800, 28612812760, 30656585100, 34335375312, 35766015950, 40875446800, 42919219140, 53649023925, 57225625520, 61313170200, 71532031900, 85838438280, 107298047850, 122626340400, 143064063800, 171676876560, 214596095700, 286128127600, 429192191400, 858384382800]

約数ペア:

[(1, 858384382800), (2, 429192191400), (3, 286128127600), (4, 214596095700), (5, 171676876560), (6, 143064063800), (7, 122626340400), (8, 107298047850), (10, 85838438280), (12, 71532031900), (14, 61313170200), (15, 57225625520), (16, 53649023925), (20, 42919219140), (21, 40875446800), (24, 35766015950), (25, 34335375312), (28, 30656585100), (30, 28612812760), (31, 27689818800), (35, 24525268080), (40, 21459609570), (42, 20437723400), (48, 17883007975), (50, 17167687656), (56, 15328292550), (60, 14306406380), (62, 13844909400), (70, 12262634040), (75, 11445125104), (80, 10729804785), (84, 10218861700), (93, 9229939600), (100, 8583843828), (105, 8175089360), (112, 7664146275), (120, 7153203190), (124, 6922454700), (140, 6131317020), (150, 5722562552), (155, 5537963760), (168, 5109430850), (175, 4905053616), (186, 4614969800), (200, 4291921914), (210, 4087544680), (217, 3955688400), (240, 3576601595), (248, 3461227350), (280, 3065658510), (300, 2861281276), (310, 2768981880), (336, 2554715425), (350, 2452526808), (372, 2307484900), (400, 2145960957), (420, 2043772340), (434, 1977844200), (465, 1845987920), (496, 1730613675), (525, 1635017872), (560, 1532829255), (600, 1430640638), (620, 1384490940), (651, 1318562800), (661, 1298614800), (700, 1226263404), (744, 1153742450), (775, 1107592752), (840, 1021886170), (868, 988922100), (930, 922993960), (1050, 817508936), (1085, 791137680), (1200, 715320319), (1240, 692245470), (1302, 659281400), (1322, 649307400), (1400, 613131702), (1488, 576871225), (1550, 553796376), (1680, 510943085), (1736, 494461050), (1860, 461496980), (1983, 432871600), (2100, 408754468), (2170, 395568840), (2325, 369197584), (2480, 346122735), (2604, 329640700), (2644, 324653700), (2800, 306565851), (3100, 276898188), (3255, 263712560), (3305, 259722960), (3472, 247230525), (3720, 230748490), (3966, 216435800), (4200, 204377234), (4340, 197784420), (4627, 185516400), (4650, 184598792), (4987, 172124400), (5208, 164820350), (5288, 162326850), (5425, 158227536), (6200, 138449094), (6510, 131856280), (6610, 129861480), (7440, 115374245), (7932, 108217900), (8400, 102188617), (8680, 98892210), (9254, 92758200), (9300, 92299396), (9915, 86574320), (9974, 86062200), (10416, 82410175), (10576, 81163425), (10850, 79113768), (12400, 69224547), (13020, 65928140), (13220, 64930740), (13881, 61838800), (14961, 57374800), (15864, 54108950), (16275, 52742512), (16525, 51944592), (17360, 49446105), (18508, 46379100), (18600, 46149698), (19830, 43287160), (19948, 43031100), (20491, 41890800), (21700, 39556884), (23135, 37103280), (24935, 34424880), (26040, 32964070), (26440, 32465370), (27762, 30919400), (29922, 28687400), (31728, 27054475), (32550, 26371256), (33050, 25972296), (34909, 24589200), (37016, 23189550), (37200, 23074849), (39660, 21643580), (39896, 21515550), (40982, 20945400), (43400, 19778442), (46270, 18551640), (49575, 17314864), (49870, 17212440), (52080, 16482035), (52880, 16232685), (55524, 15459700), (59844, 14343700), (61473, 13963600), (65100, 13185628), (66100, 12986148), (69405, 12367760), (69818, 12294600), (74032, 11594775), (74805, 11474960), (79320, 10821790), (79792, 10757775), (81964, 10472700), (86800, 9889221), (92540, 9275820), (99150, 8657432), (99740, 8606220), (102455, 8378160), (104727, 8196400), (111048, 7729850), (115675, 7420656), (119688, 7171850), (122946, 6981800), (124675, 6884976), (130200, 6592814), (132200, 6493074), (138810, 6183880), (139636, 6147300), (143437, 5984400), (149610, 5737480), (154597, 5552400), (158640, 5410895), (163928, 5236350), (174545, 4917840), (185080, 4637910), (198300, 4328716), (199480, 4303110), (204910, 4189080), (209454, 4098200), (222096, 3864925), (231350, 3710328), (239376, 3585925), (245892, 3490900), (249350, 3442488), (260400, 3296407), (264400, 3246537), (277620, 3091940), (279272, 3073650), (286874, 2992200), (299220, 2868740), (307365, 2792720), (309194, 2776200), (327856, 2618175), (347025, 2473552), (349090, 2458920), (370160, 2318955), (374025, 2294992), (396600, 2164358), (398960, 2151555), (409820, 2094540), (418908, 2049100), (430311, 1994800), (462700, 1855164), (463791, 1850800), (491784, 1745450), (498700, 1721244), (512275, 1675632), (523635, 1639280), (555240, 1545970), (558544, 1536825), (573748, 1496100), (598440, 1434370), (614730, 1396360), (618388, 1388100), (694050, 1236776), (698180, 1229460), (717185, 1196880), (748050, 1147496), (772985, 1110480), (793200, 1082179), (819640, 1047270), (837816, 1024550), (860622, 997400), (872725, 983568), (925400, 927582)]