28804416480

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1053

約数の個数: 960

約数和(自身を含む): 129617832960

約数和(自身を除く): 100813416480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 54, 56, 57, 60, 63, 68, 70, 72, 76, 80, 81, 84, 85, 90, 95, 96, 102, 105, 108, 112, 114, 119, 120, 126, 133, 135, 136, 140, 144, 152, 153, 160, 162, 168, 170, 171, 180, 189, 190, 204, 210, 216, 224, 228, 238, 240, 252, 255, 266, 270, 272, 280, 285, 288, 304, 306, 315, 323, 324, 336, 340, 342, 357, 360, 378, 380, 399, 405, 408, 420, 432, 456, 459, 476, 480, 504, 510, 513, 532, 540, 544, 560, 567, 570, 595, 608, 612, 630, 646, 648, 665, 672, 680, 684, 714, 720, 756, 760, 765, 798, 810, 816, 840, 855, 864, 912, 918, 945, 952, 969, 983, 1008, 1020, 1026, 1064, 1071, 1080, 1120, 1134, 1140, 1190, 1197, 1224, 1260, 1292, 1296, 1330, 1360, 1368, 1377, 1428, 1440, 1512, 1520, 1530, 1539, 1596, 1615, 1620, 1632, 1680, 1710, 1785, 1824, 1836, 1890, 1904, 1938, 1966, 1995, 2016, 2040, 2052, 2128, 2142, 2160, 2261, 2268, 2280, 2295, 2380, 2394, 2448, 2520, 2565, 2584, 2592, 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37652832, 37900548, 38101080, 40006134, 40342320, 42111720, 42359436, 42863715, 43314912, 44451260, 44588880, 45721296, 47066040, 47375685, 48410784, 50534064, 50801440, 51436458, 52949295, 53341512, 54143640, 56148960, 56479248, 57151620, 60009201, 60513480, 62754720, 63167580, 66676890, 68581944, 70599060, 71122016, 72191520, 75801096, 76202160, 80012268, 80684640, 84223440, 84718872, 85727430, 88902520, 89177760, 91442592, 94132080, 94751370, 100015335, 101068128, 102872916, 105898590, 106683024, 108287280, 112958496, 114303240, 120018402, 121026960, 126335160, 128591145, 133353780, 137163888, 141198120, 151602192, 152404320, 160024536, 168446880, 169437744, 171454860, 177805040, 180027603, 188264160, 189502740, 200030670, 205745832, 211797180, 213366048, 216574560, 228606480, 240036804, 242053920, 252670320, 257182290, 266707560, 274327776, 282396240, 300046005, 303204384, 320049072, 338875488, 342909720, 355610080, 360055206, 379005480, 400061340, 411491664, 423594360, 457212960, 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約数ペア:

[(1, 28804416480), (2, 14402208240), (3, 9601472160), (4, 7201104120), (5, 5760883296), (6, 4800736080), (7, 4114916640), (8, 3600552060), (9, 3200490720), (10, 2880441648), (12, 2400368040), (14, 2057458320), (15, 1920294432), (16, 1800276030), (17, 1694377440), (18, 1600245360), (19, 1516021920), (20, 1440220824), (21, 1371638880), (24, 1200184020), (27, 1066830240), (28, 1028729160), (30, 960147216), (32, 900138015), (34, 847188720), (35, 822983328), (36, 800122680), (38, 758010960), (40, 720110412), (42, 685819440), (45, 640098144), (48, 600092010), (51, 564792480), (54, 533415120), (56, 514364580), (57, 505340640), (60, 480073608), (63, 457212960), (68, 423594360), (70, 411491664), (72, 400061340), (76, 379005480), (80, 360055206), (81, 355610080), (84, 342909720), (85, 338875488), (90, 320049072), (95, 303204384), (96, 300046005), (102, 282396240), (105, 274327776), (108, 266707560), (112, 257182290), (114, 252670320), (119, 242053920), (120, 240036804), (126, 228606480), (133, 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51436458), (567, 50801440), (570, 50534064), (595, 48410784), (608, 47375685), (612, 47066040), (630, 45721296), (646, 44588880), (648, 44451260), (665, 43314912), (672, 42863715), (680, 42359436), (684, 42111720), (714, 40342320), (720, 40006134), (756, 38101080), (760, 37900548), (765, 37652832), (798, 36095760), (810, 35561008), (816, 35299530), (840, 34290972), (855, 33689376), (864, 33338445), (912, 31583790), (918, 31377360), (945, 30480864), (952, 30256740), (969, 29725920), (983, 29302560), (1008, 28575810), (1020, 28239624), (1026, 28074480), (1064, 27071820), (1071, 26894880), (1080, 26670756), (1120, 25718229), (1134, 25400720), (1140, 25267032), (1190, 24205392), (1197, 24063840), (1224, 23533020), (1260, 22860648), (1292, 22294440), (1296, 22225630), (1330, 21657456), (1360, 21179718), (1368, 21055860), (1377, 20918240), (1428, 20171160), (1440, 20003067), (1512, 19050540), (1520, 18950274), (1530, 18826416), (1539, 18716320), (1596, 18047880), (1615, 17835552), (1620, 17780504), (1632, 17649765), (1680, 17145486), (1710, 16844688), (1785, 16136928), (1824, 15791895), (1836, 15688680), (1890, 15240432), (1904, 15128370), (1938, 14862960), (1966, 14651280), (1995, 14438304), (2016, 14287905), (2040, 14119812), (2052, 14037240), (2128, 13535910), (2142, 13447440), (2160, 13335378), (2261, 12739680), (2268, 12700360), (2280, 12633516), (2295, 12550944), (2380, 12102696), (2394, 12031920), (2448, 11766510), (2520, 11430324), (2565, 11229792), (2584, 11147220), (2592, 11112815), (2660, 10828728), (2720, 10589859), (2736, 10527930), (2754, 10459120), (2835, 10160288), (2856, 10085580), (2907, 9908640), (2949, 9767520), (3024, 9525270), (3040, 9475137), (3060, 9413208), (3078, 9358160), (3192, 9023940), (3213, 8964960), (3230, 8917776), (3240, 8890252), (3360, 8572743), (3420, 8422344), (3570, 8068464), (3591, 8021280), (3672, 7844340), (3780, 7620216), (3808, 7564185), (3876, 7431480), (3932, 7325640), (3990, 7219152), (4080, 7059906), (4104, 7018620), (4256, 6767955), (4284, 6723720), (4320, 6667689), (4522, 6369840), (4536, 6350180), (4560, 6316758), (4590, 6275472), (4760, 6051348), (4788, 6015960), (4845, 5945184), (4896, 5883255), (4915, 5860512), (5040, 5715162), (5130, 5614896), (5168, 5573610), (5320, 5414364), (5355, 5378976), (5472, 5263965), (5508, 5229560), (5670, 5080144), (5712, 5042790), (5814, 4954320), (5898, 4883760), (5985, 4812768), (6048, 4762635), (6120, 4706604), (6156, 4679080), (6384, 4511970), (6426, 4482480), (6460, 4458888), (6480, 4445126), (6783, 4246560), (6840, 4211172), (6881, 4186080), (6885, 4183648), (7140, 4034232), (7182, 4010640), (7344, 3922170), (7560, 3810108), (7695, 3743264), (7752, 3715740), (7864, 3662820), (7980, 3609576), (8160, 3529953), (8208, 3509310), (8568, 3361860), (8721, 3302880), (8847, 3255840), (9044, 3184920), (9072, 3175090), (9120, 3158379), (9180, 3137736), (9520, 3025674), (9576, 3007980), (9639, 2988320), (9690, 2972592), (9830, 2930256), (10080, 2857581), (10260, 2807448), (10336, 2786805), (10640, 2707182), (10710, 2689488), (10773, 2673760), (11016, 2614780), (11305, 2547936), (11340, 2540072), (11424, 2521395), (11628, 2477160), (11796, 2441880), (11970, 2406384), (12240, 2353302), (12312, 2339540), (12768, 2255985), (12852, 2241240), (12920, 2229444), (12960, 2222563), (13566, 2123280), (13680, 2105586), (13762, 2093040), (13770, 2091824), (14280, 2017116), (14364, 2005320), (14535, 1981728), (14688, 1961085), (14745, 1953504), (15120, 1905054), (15390, 1871632), (15504, 1857870), (15728, 1831410), (15960, 1804788), (16065, 1792992), (16416, 1754655), (16711, 1723680), (17136, 1680930), (17442, 1651440), (17694, 1627920), (17955, 1604256), (18088, 1592460), (18144, 1587545), (18360, 1568868), (18677, 1542240), (19040, 1512837), (19152, 1503990), (19278, 1494160), (19380, 1486296), (19660, 1465128), (20349, 1415520), (20520, 1403724), (20643, 1395360), (21280, 1353591), (21420, 1344744), (21546, 1336880), (22032, 1307390), (22610, 1273968), (22680, 1270036), (23256, 1238580), (23592, 1220940), (23940, 1203192), (24480, 1176651), (24624, 1169770), (25704, 1120620), (25840, 1114722), (26163, 1100960), (26541, 1085280), (27132, 1061640), (27360, 1052793), (27524, 1046520), (27540, 1045912), (28560, 1008558), (28728, 1002660), (29070, 990864), (29490, 976752), (30240, 952527), (30780, 935816), (31008, 928935), (31456, 915705), (31920, 902394), (32130, 896496), (33422, 861840), (33915, 849312), (34272, 840465), (34405, 837216), (34884, 825720), (35388, 813960), (35910, 802128), (36176, 796230), (36720, 784434), (37354, 771120), (38304, 751995), (38556, 747080), (38760, 743148), (39320, 732564), (40698, 707760), (41040, 701862), (41286, 697680), (42840, 672372), (43092, 668440), (43605, 660576), (44064, 653695), (44235, 651168), (45220, 636984), (45360, 635018), (46512, 619290), (47184, 610470), (47880, 601596), (48195, 597664), (49248, 584885), (50133, 574560), (51408, 560310), (51680, 557361), (52326, 550480), (53082, 542640), (53865, 534752), (54264, 530820), (55048, 523260), (55080, 522956), (56031, 514080), (57120, 504279), (57456, 501330), (58140, 495432), (58980, 488376), (61047, 471840), (61560, 467908), (61929, 465120), (63840, 451197), (64260, 448248), (66844, 430920), (67830, 424656), (68810, 418608), (69768, 412860), (70776, 406980), (71820, 401064), (72352, 398115), (73440, 392217), (74708, 385560), (77112, 373540), (77520, 371574), (78640, 366282), (79623, 361760), (81396, 353880), (82080, 350931), (82572, 348840), (83555, 344736), (85680, 336186), (86184, 334220), (87210, 330288), (88470, 325584), (90440, 318492), (90720, 317509), (93024, 309645), (93385, 308448), (94368, 305235), (95760, 300798), (96390, 298832), (100266, 287280), (101745, 283104), (102816, 280155), (103215, 279072), (104652, 275240), (106164, 271320), (107730, 267376), (108528, 265410), (110096, 261630), (110160, 261478), (112062, 257040), (114912, 250665), (116280, 247716), (116977, 246240), (117960, 244188), (122094, 235920), (123120, 233954), (123858, 232560), (128520, 224124), (130739, 220320), (130815, 220192), (132705, 217056), (133688, 215460), (135660, 212328), (137620, 209304), (139536, 206430), (141552, 203490), (143640, 200532), (149416, 192780), (150399, 191520), (154224, 186770), (155040, 185787), (157280, 183141), (159246, 180880), (162792, 176940), (165144, 174420), (167110, 172368), (168093, 171360)]