679844867520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1999}}^1$

素因数の和:2285

約数の個数: 896

約数和(自身を含む): 2826593280000

約数和(自身を除く): 2146748412480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 229, 238, 240, 255, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 390, 408, 416, 420, 442, 448, 455, 458, 476, 480, 510, 520, 544, 546, 560, 595, 624, 663, 672, 680, 687, 714, 728, 780, 816, 832, 840, 884, 910, 916, 952, 960, 1020, 1040, 1088, 1092, 1105, 1120, 1145, 1190, 1248, 1326, 1344, 1360, 1365, 1374, 1428, 1456, 1547, 1560, 1603, 1632, 1680, 1768, 1785, 1820, 1832, 1904, 1999, 2040, 2080, 2184, 2210, 2240, 2290, 2380, 2496, 2652, 2720, 2730, 2748, 2856, 2912, 2977, 3094, 3120, 3206, 3264, 3315, 3360, 3435, 3536, 3570, 3640, 3664, 3808, 3893, 3998, 4080, 4160, 4368, 4420, 4580, 4641, 4760, 4809, 5304, 5440, 5460, 5496, 5712, 5824, 5954, 5997, 6188, 6240, 6412, 6630, 6720, 6870, 7072, 7140, 7280, 7328, 7616, 7735, 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6524736, 6540240, 6626685, 6668480, 6716640, 6866565, 7068464, 7085260, 7136430, 7276360, 7324336, 7612192, 7782107, 8097440, 8155920, 8315840, 8502312, 8720320, 8731632, 8835580, 9155420, 9277359, 9515240, 9613191, 9716928, 10002720, 10602696, 10627890, 10874560, 10914540, 10986504, 11336416, 11418288, 11642176, 11902046, 12146160, 12369812, 12473760, 12817588, 13080480, 13253370, 13433280, 13733130, 14136928, 14170520, 14272860, 14552720, 14648672, 15224384, 15462265, 15564214, 16021985, 16194880, 16311840, 17004624, 17463264, 17671160, 17853069, 18310840, 18554718, 19030480, 19226382, 20005440, 21205392, 21255780, 21829080, 21973008, 22672832, 22836576, 23346321, 23804092, 24292320, 24739624, 24947520, 25635176, 26160960, 26506740, 27466260, 28273856, 28341040, 28545720, 29105440, 29297344, 29755115, 30924530, 31128428, 32043970, 32623680, 34009248, 34926528, 35342320, 35706138, 36621680, 37109436, 38060960, 38452764, 38910535, 41657161, 42410784, 42511560, 43658160, 43946016, 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約数ペア:

[(1, 679844867520), (2, 339922433760), (3, 226614955840), (4, 169961216880), (5, 135968973504), (6, 113307477920), (7, 97120695360), (8, 84980608440), (10, 67984486752), (12, 56653738960), (13, 52295759040), (14, 48560347680), (15, 45322991168), (16, 42490304220), (17, 39990874560), (20, 33992243376), (21, 32373565120), (24, 28326869480), (26, 26147879520), (28, 24280173840), (30, 22661495584), (32, 21245152110), (34, 19995437280), (35, 19424139072), (39, 17431919680), (40, 16996121688), (42, 16186782560), (48, 14163434740), (51, 13330291520), (52, 13073939760), (56, 12140086920), (60, 11330747792), (64, 10622576055), (65, 10459151808), (68, 9997718640), (70, 9712069536), (78, 8715959840), (80, 8498060844), (84, 8093391280), (85, 7998174912), (91, 7470822720), (96, 7081717370), (102, 6665145760), (104, 6536969880), (105, 6474713024), (112, 6070043460), (119, 5712982080), (120, 5665373896), (130, 5229575904), (136, 4998859320), (140, 4856034768), (156, 4357979920), (160, 4249030422), (168, 4046695640), (170, 3999087456), (182, 3735411360), (192, 3540858685), (195, 3486383936), (204, 3332572880), (208, 3268484940), (210, 3237356512), (221, 3076221120), (224, 3035021730), (229, 2968754880), (238, 2856491040), (240, 2832686948), (255, 2666058304), (260, 2614787952), (272, 2499429660), (273, 2490274240), (280, 2428017384), (312, 2178989960), (320, 2124515211), (336, 2023347820), (340, 1999543728), (357, 1904327360), (364, 1867705680), (390, 1743191968), (408, 1666286440), (416, 1634242470), (420, 1618678256), (442, 1538110560), (448, 1517510865), (455, 1494164544), (458, 1484377440), (476, 1428245520), (480, 1416343474), (510, 1333029152), (520, 1307393976), (544, 1249714830), (546, 1245137120), (560, 1214008692), (595, 1142596416), (624, 1089494980), (663, 1025407040), (672, 1011673910), (680, 999771864), (687, 989584960), (714, 952163680), (728, 933852840), (780, 871595984), (816, 833143220), (832, 817121235), (840, 809339128), (884, 769055280), (910, 747082272), (916, 742188720), (952, 714122760), (960, 708171737), (1020, 666514576), (1040, 653696988), (1088, 624857415), (1092, 622568560), (1105, 615244224), (1120, 607004346), (1145, 593750976), (1190, 571298208), (1248, 544747490), (1326, 512703520), (1344, 505836955), (1360, 499885932), (1365, 498054848), (1374, 494792480), (1428, 476081840), (1456, 466926420), (1547, 439460160), (1560, 435797992), (1603, 424107840), (1632, 416571610), (1680, 404669564), (1768, 384527640), (1785, 380865472), (1820, 373541136), (1832, 371094360), (1904, 357061380), (1999, 340092480), (2040, 333257288), (2080, 326848494), (2184, 311284280), (2210, 307622112), (2240, 303502173), (2290, 296875488), (2380, 285649104), (2496, 272373745), (2652, 256351760), (2720, 249942966), (2730, 249027424), (2748, 247396240), (2856, 238040920), (2912, 233463210), (2977, 228365760), (3094, 219730080), (3120, 217898996), (3206, 212053920), (3264, 208285805), (3315, 205081408), (3360, 202334782), (3435, 197916992), (3536, 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(12376, 54932520), (12480, 54474749), (12824, 53013480), (13260, 51270352), (13740, 49479248), (13993, 48584640), (14144, 48065955), (14280, 47608184), (14560, 46692642), (14656, 46386795), (14885, 45673152), (15470, 43946016), (15572, 43658160), (15992, 42511560), (16030, 42410784), (16320, 41657161), (17472, 38910535), (17680, 38452764), (17862, 38060960), (18320, 37109436), (18564, 36621680), (19040, 35706138), (19236, 35342320), (19465, 34926528), (19990, 34009248), (20839, 32623680), (21216, 32043970), (21840, 31128428), (21984, 30924530), (22848, 29755115), (23205, 29297344), (23358, 29105440), (23816, 28545720), (23988, 28341040), (24045, 28273856), (24752, 27466260), (25648, 26506740), (25987, 26160960), (26520, 25635176), (27251, 24947520), (27480, 24739624), (27986, 24292320), (28560, 23804092), (29120, 23346321), (29770, 22836576), (29985, 22672832), (30940, 21973008), (31144, 21829080), (31984, 21255780), (32060, 21205392), (33983, 20005440), (35360, 19226382), (35724, 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(96180, 7068464), (99008, 6866565), (101218, 6716640), (101949, 6668480), (102592, 6626685), (103948, 6540240), (104195, 6524736), (106080, 6408794), (109004, 6236880), (109920, 6184906), (111944, 6073080), (114240, 5951023), (116790, 5821088), (119080, 5709144), (119940, 5668208), (123760, 5493252), (124576, 5457270), (125034, 5437280), (127936, 5313945), (128240, 5301348), (129935, 5232192), (135932, 5001360), (136255, 4989504), (139930, 4858464), (142896, 4757620), (148512, 4577710), (151827, 4477760), (153888, 4417790), (155720, 4365816), (155922, 4360160), (159920, 4251156), (163506, 4157920), (166712, 4077960), (167916, 4048720), (169915, 4001088), (178620, 3806096), (181909, 3737280), (185640, 3662168), (186864, 3638180), (190528, 3568215), (191904, 3542630), (192360, 3534232), (202436, 3358320), (203898, 3334240), (207896, 3270120), (208390, 3262368), (209895, 3238976), (212160, 3204397), (218008, 3118440), (219840, 3092453), (223888, 3036540), (233580, 2910544), (237881, 2857920), (238160, 2854572), (239880, 2834104), (247520, 2746626), (249152, 2728635), (250068, 2718640), (253045, 2686656), (256480, 2650674), (259870, 2616096), (271864, 2500680), (272510, 2494752), (279860, 2429232), (285792, 2378810), (297024, 2288855), (303654, 2238880), (307776, 2208895), (311440, 2182908), (311844, 2180080), (312585, 2174912), (319840, 2125578), (327012, 2078960), (333424, 2038980), (335832, 2024360), (339830, 2000544), (354263, 1919040), (357240, 1903048), (363818, 1868640), (371280, 1831084), (373728, 1819090), (383808, 1771315), (384720, 1767116), (389805, 1744064), (404872, 1679160), (407796, 1667120), (408765, 1663168), (415792, 1635060), (416780, 1631184), (419790, 1619488), (436016, 1559220), (441779, 1538880), (447776, 1518270), (457771, 1485120), (467160, 1455272), (475762, 1428960), (476320, 1427286), (479760, 1417052), (495040, 1373313), (500136, 1359320), (506090, 1343328), (509745, 1333696), (512960, 1325337), (519740, 1308048), (543728, 1250340), (545020, 1247376), (545727, 1245760), (559720, 1214616), (571584, 1189405), (607308, 1119440), (622880, 1091454), (623688, 1090040), (625170, 1087456), (639680, 1062789), (654024, 1039480), (666848, 1019490), (671664, 1012180), (679660, 1000272), (708526, 959520), (713643, 952640), (714480, 951524), (727636, 934320), (742560, 915542), (747456, 909545), (759135, 895552), (769440, 883558), (779610, 872032), (809744, 839580), (815592, 833560), (817530, 831584)]