221646617920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1058

約数の個数: 448

約数和(自身を含む): 664487018496

約数和(自身を除く): 442840400576

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 91, 104, 112, 127, 130, 140, 146, 160, 182, 208, 224, 254, 260, 280, 292, 320, 364, 365, 416, 448, 455, 508, 511, 520, 560, 584, 635, 728, 730, 821, 832, 889, 910, 949, 1016, 1022, 1040, 1120, 1168, 1270, 1456, 1460, 1642, 1651, 1778, 1820, 1898, 2032, 2044, 2080, 2240, 2336, 2540, 2555, 2912, 2920, 3284, 3302, 3556, 3640, 3796, 4064, 4088, 4105, 4160, 4445, 4672, 4745, 5080, 5110, 5747, 5824, 5840, 6568, 6604, 6643, 7112, 7280, 7592, 8128, 8176, 8210, 8255, 8890, 9271, 9490, 10160, 10220, 10673, 11494, 11557, 11680, 13136, 13208, 13286, 14224, 14560, 15184, 16352, 16420, 16510, 17780, 18542, 18980, 20320, 20440, 21346, 22988, 23114, 23360, 26272, 26416, 26572, 28448, 28735, 29120, 30368, 32704, 32840, 33020, 33215, 35560, 37084, 37960, 40640, 40880, 42692, 45976, 46228, 46355, 52544, 52832, 53144, 53365, 56896, 57470, 57785, 59933, 60736, 64897, 65680, 66040, 66430, 71120, 74168, 74711, 75920, 81760, 85384, 91952, 92456, 92710, 104267, 105664, 106288, 106730, 114940, 115570, 119866, 120523, 129794, 131360, 132080, 132860, 142240, 148336, 149422, 151840, 163520, 170768, 183904, 184912, 185420, 208534, 212576, 213460, 229880, 231140, 239732, 241046, 259588, 262720, 264160, 265720, 284480, 296672, 298844, 299665, 303680, 324485, 341536, 367808, 369824, 370840, 373555, 417068, 419531, 425152, 426920, 459760, 462280, 479464, 482092, 519176, 521335, 528320, 531440, 593344, 597688, 599330, 602615, 648970, 683072, 729869, 739648, 741680, 747110, 779129, 834136, 839062, 843661, 853840, 919520, 924560, 958928, 964184, 1038352, 1042670, 1062880, 1195376, 1198660, 1205230, 1297940, 1355471, 1459738, 1483360, 1494220, 1558258, 1668272, 1678124, 1687322, 1707680, 1839040, 1849120, 1917856, 1928368, 2076704, 2085340, 2097655, 2125760, 2390752, 2397320, 2410460, 2595880, 2710942, 2919476, 2966720, 2988440, 3116516, 3336544, 3356248, 3374644, 3415360, 3649345, 3698240, 3835712, 3856736, 3895645, 4153408, 4170680, 4195310, 4218305, 4781504, 4794640, 4820920, 5191760, 5421884, 5453903, 5838952, 5976880, 6233032, 6673088, 6712496, 6749288, 6777355, 7298690, 7611491, 7713472, 7791290, 8341360, 8390620, 8436610, 9488297, 9589280, 9641840, 10383520, 10843768, 10907806, 11677904, 11953760, 12466064, 13424992, 13498576, 13554710, 14597380, 15222982, 15582580, 16682720, 16781240, 16873220, 18976594, 19178560, 19283680, 20767040, 21687536, 21815612, 23355808, 23907520, 24932128, 26849984, 26997152, 27109420, 27269515, 29194760, 30445964, 31165160, 33365440, 33562480, 33746440, 37953188, 38057455, 38567360, 43375072, 43631224, 46711616, 47441485, 49864256, 53280437, 53994304, 54218840, 54539030, 58389520, 60891928, 62330320, 67124960, 67492880, 75906376, 76114910, 86750144, 87262448, 94882970, 98949383, 106560874, 108437680, 109078060, 116779040, 121783856, 124660640, 134249920, 134985760, 151812752, 152229820, 174524896, 189765940, 197898766, 213121748, 216875360, 218156120, 233558080, 243567712, 249321280, 266402185, 269971520, 303625504, 304459640, 349049792, 379531880, 395797532, 426243496, 433750720, 436312240, 487135424, 494746915, 532804370, 607251008, 608919280, 692645681, 759063760, 791595064, 852486992, 872624480, 989493830, 1065608740, 1217838560, 1385291362, 1518127520, 1583190128, 1704973984, 1745248960, 1978987660, 2131217480, 2435677120, 2770582724, 3036255040, 3166380256, 3409947968, 3463228405, 3957975320, 4262434960, 5541165448, 6332760512, 6926456810, 7915950640, 8524869920, 11082330896, 13852913620, 15831901280, 17049739840, 22164661792, 27705827240, 31663802560, 44329323584, 55411654480, 110823308960, 221646617920]

約数ペア:

[(1, 221646617920), (2, 110823308960), (4, 55411654480), (5, 44329323584), (7, 31663802560), (8, 27705827240), (10, 22164661792), (13, 17049739840), (14, 15831901280), (16, 13852913620), (20, 11082330896), (26, 8524869920), (28, 7915950640), (32, 6926456810), (35, 6332760512), (40, 5541165448), (52, 4262434960), (56, 3957975320), (64, 3463228405), (65, 3409947968), (70, 3166380256), (73, 3036255040), (80, 2770582724), (91, 2435677120), (104, 2131217480), (112, 1978987660), (127, 1745248960), (130, 1704973984), (140, 1583190128), (146, 1518127520), (160, 1385291362), (182, 1217838560), (208, 1065608740), (224, 989493830), (254, 872624480), (260, 852486992), (280, 791595064), (292, 759063760), (320, 692645681), (364, 608919280), (365, 607251008), (416, 532804370), (448, 494746915), (455, 487135424), (508, 436312240), (511, 433750720), (520, 426243496), (560, 395797532), (584, 379531880), (635, 349049792), (728, 304459640), (730, 303625504), (821, 269971520), (832, 266402185), (889, 249321280), (910, 243567712), (949, 233558080), (1016, 218156120), (1022, 216875360), (1040, 213121748), (1120, 197898766), (1168, 189765940), (1270, 174524896), (1456, 152229820), (1460, 151812752), (1642, 134985760), (1651, 134249920), (1778, 124660640), (1820, 121783856), (1898, 116779040), (2032, 109078060), (2044, 108437680), (2080, 106560874), (2240, 98949383), (2336, 94882970), (2540, 87262448), (2555, 86750144), (2912, 76114910), (2920, 75906376), (3284, 67492880), (3302, 67124960), (3556, 62330320), (3640, 60891928), (3796, 58389520), (4064, 54539030), (4088, 54218840), (4105, 53994304), (4160, 53280437), (4445, 49864256), (4672, 47441485), (4745, 46711616), (5080, 43631224), (5110, 43375072), (5747, 38567360), (5824, 38057455), (5840, 37953188), (6568, 33746440), (6604, 33562480), (6643, 33365440), (7112, 31165160), (7280, 30445964), (7592, 29194760), (8128, 27269515), (8176, 27109420), (8210, 26997152), (8255, 26849984), (8890, 24932128), (9271, 23907520), (9490, 23355808), (10160, 21815612), (10220, 21687536), (10673, 20767040), (11494, 19283680), (11557, 19178560), (11680, 18976594), (13136, 16873220), (13208, 16781240), (13286, 16682720), (14224, 15582580), (14560, 15222982), (15184, 14597380), (16352, 13554710), (16420, 13498576), (16510, 13424992), (17780, 12466064), (18542, 11953760), (18980, 11677904), (20320, 10907806), (20440, 10843768), (21346, 10383520), (22988, 9641840), (23114, 9589280), (23360, 9488297), (26272, 8436610), (26416, 8390620), (26572, 8341360), (28448, 7791290), (28735, 7713472), (29120, 7611491), (30368, 7298690), (32704, 6777355), (32840, 6749288), (33020, 6712496), (33215, 6673088), (35560, 6233032), (37084, 5976880), (37960, 5838952), (40640, 5453903), (40880, 5421884), (42692, 5191760), (45976, 4820920), (46228, 4794640), (46355, 4781504), (52544, 4218305), (52832, 4195310), (53144, 4170680), (53365, 4153408), (56896, 3895645), (57470, 3856736), (57785, 3835712), (59933, 3698240), (60736, 3649345), (64897, 3415360), (65680, 3374644), (66040, 3356248), (66430, 3336544), (71120, 3116516), (74168, 2988440), (74711, 2966720), (75920, 2919476), (81760, 2710942), (85384, 2595880), (91952, 2410460), (92456, 2397320), (92710, 2390752), (104267, 2125760), (105664, 2097655), (106288, 2085340), (106730, 2076704), (114940, 1928368), (115570, 1917856), (119866, 1849120), (120523, 1839040), (129794, 1707680), (131360, 1687322), (132080, 1678124), (132860, 1668272), (142240, 1558258), (148336, 1494220), (149422, 1483360), (151840, 1459738), (163520, 1355471), (170768, 1297940), (183904, 1205230), (184912, 1198660), (185420, 1195376), (208534, 1062880), (212576, 1042670), (213460, 1038352), (229880, 964184), (231140, 958928), (239732, 924560), (241046, 919520), (259588, 853840), (262720, 843661), (264160, 839062), (265720, 834136), (284480, 779129), (296672, 747110), (298844, 741680), (299665, 739648), (303680, 729869), (324485, 683072), (341536, 648970), (367808, 602615), (369824, 599330), (370840, 597688), (373555, 593344), (417068, 531440), (419531, 528320), (425152, 521335), (426920, 519176), (459760, 482092), (462280, 479464)]