205779968640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{54377}}^1$

素因数の和:54481

約数の個数: 320

約数和(自身を含む): 744957936360

約数和(自身を除く): 539177967720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 81, 90, 96, 108, 120, 128, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 270, 288, 292, 320, 324, 360, 365, 384, 405, 432, 438, 480, 540, 576, 584, 640, 648, 657, 720, 730, 810, 864, 876, 960, 1080, 1095, 1152, 1168, 1296, 1314, 1440, 1460, 1620, 1728, 1752, 1920, 1971, 2160, 2190, 2336, 2592, 2628, 2880, 2920, 3240, 3285, 3456, 3504, 3942, 4320, 4380, 4672, 5184, 5256, 5760, 5840, 5913, 6480, 6570, 7008, 7884, 8640, 8760, 9344, 9855, 10368, 10512, 11680, 11826, 12960, 13140, 14016, 15768, 17280, 17520, 19710, 21024, 23360, 23652, 25920, 26280, 28032, 29565, 31536, 35040, 39420, 42048, 46720, 47304, 51840, 52560, 54377, 59130, 63072, 70080, 78840, 84096, 94608, 105120, 108754, 118260, 126144, 140160, 157680, 163131, 189216, 210240, 217508, 236520, 252288, 271885, 315360, 326262, 378432, 420480, 435016, 473040, 489393, 543770, 630720, 652524, 756864, 815655, 870032, 946080, 978786, 1087540, 1261440, 1305048, 1468179, 1631310, 1740064, 1892160, 1957572, 2175080, 2446965, 2610096, 2936358, 3262620, 3480128, 3784320, 3915144, 3969521, 4350160, 4404537, 4893930, 5220192, 5872716, 6525240, 6960256, 7340895, 7830288, 7939042, 8700320, 8809074, 9787860, 10440384, 11745432, 11908563, 13050480, 14681790, 15660576, 15878084, 17400640, 17618148, 19575720, 19847605, 20880768, 22022685, 23490864, 23817126, 26100960, 29363580, 31321152, 31756168, 34801280, 35236296, 35725689, 39151440, 39695210, 44045370, 46981728, 47634252, 52201920, 58727160, 59542815, 62642304, 63512336, 70472592, 71451378, 78302880, 79390420, 88090740, 93963456, 95268504, 104403840, 107177067, 117454320, 119085630, 127024672, 140945184, 142902756, 156605760, 158780840, 176181480, 178628445, 187926912, 190537008, 214354134, 234908640, 238171260, 254049344, 281890368, 285805512, 313211520, 317561680, 321531201, 352362960, 357256890, 381074016, 428708268, 469817280, 476342520, 508098688, 535885335, 563780736, 571611024, 635123360, 643062402, 704725920, 714513780, 762148032, 857416536, 939634560, 952685040, 1071770670, 1143222048, 1270246720, 1286124804, 1409451840, 1429027560, 1524296064, 1607656005, 1714833072, 1905370080, 2143541340, 2286444096, 2540493440, 2572249608, 2818903680, 2858055120, 3215312010, 3429666144, 3810740160, 4287082680, 4572888192, 5144499216, 5716110240, 6430624020, 6859332288, 7621480320, 8574165360, 10288998432, 11432220480, 12861248040, 13718664576, 17148330720, 20577996864, 22864440960, 25722496080, 34296661440, 41155993728, 51444992160, 68593322880, 102889984320, 205779968640]

約数ペア:

[(1, 205779968640), (2, 102889984320), (3, 68593322880), (4, 51444992160), (5, 41155993728), (6, 34296661440), (8, 25722496080), (9, 22864440960), (10, 20577996864), (12, 17148330720), (15, 13718664576), (16, 12861248040), (18, 11432220480), (20, 10288998432), (24, 8574165360), (27, 7621480320), (30, 6859332288), (32, 6430624020), (36, 5716110240), (40, 5144499216), (45, 4572888192), (48, 4287082680), (54, 3810740160), (60, 3429666144), (64, 3215312010), (72, 2858055120), (73, 2818903680), (80, 2572249608), (81, 2540493440), (90, 2286444096), (96, 2143541340), (108, 1905370080), (120, 1714833072), (128, 1607656005), (135, 1524296064), (144, 1429027560), (146, 1409451840), (160, 1286124804), (162, 1270246720), (180, 1143222048), (192, 1071770670), (216, 952685040), (219, 939634560), (240, 857416536), (270, 762148032), (288, 714513780), (292, 704725920), (320, 643062402), (324, 635123360), (360, 571611024), (365, 563780736), (384, 535885335), (405, 508098688), (432, 476342520), (438, 469817280), (480, 428708268), (540, 381074016), (576, 357256890), (584, 352362960), (640, 321531201), (648, 317561680), (657, 313211520), (720, 285805512), (730, 281890368), (810, 254049344), (864, 238171260), (876, 234908640), (960, 214354134), (1080, 190537008), (1095, 187926912), (1152, 178628445), (1168, 176181480), (1296, 158780840), (1314, 156605760), (1440, 142902756), (1460, 140945184), (1620, 127024672), (1728, 119085630), (1752, 117454320), (1920, 107177067), (1971, 104403840), (2160, 95268504), (2190, 93963456), (2336, 88090740), (2592, 79390420), (2628, 78302880), (2880, 71451378), (2920, 70472592), (3240, 63512336), (3285, 62642304), (3456, 59542815), (3504, 58727160), (3942, 52201920), (4320, 47634252), (4380, 46981728), (4672, 44045370), (5184, 39695210), (5256, 39151440), (5760, 35725689), (5840, 35236296), (5913, 34801280), (6480, 31756168), (6570, 31321152), (7008, 29363580), (7884, 26100960), (8640, 23817126), (8760, 23490864), (9344, 22022685), (9855, 20880768), (10368, 19847605), (10512, 19575720), (11680, 17618148), (11826, 17400640), (12960, 15878084), (13140, 15660576), (14016, 14681790), (15768, 13050480), (17280, 11908563), (17520, 11745432), (19710, 10440384), (21024, 9787860), (23360, 8809074), (23652, 8700320), (25920, 7939042), (26280, 7830288), (28032, 7340895), (29565, 6960256), (31536, 6525240), (35040, 5872716), (39420, 5220192), (42048, 4893930), (46720, 4404537), (47304, 4350160), (51840, 3969521), (52560, 3915144), (54377, 3784320), (59130, 3480128), (63072, 3262620), (70080, 2936358), (78840, 2610096), (84096, 2446965), (94608, 2175080), (105120, 1957572), (108754, 1892160), (118260, 1740064), (126144, 1631310), (140160, 1468179), (157680, 1305048), (163131, 1261440), (189216, 1087540), (210240, 978786), (217508, 946080), (236520, 870032), (252288, 815655), (271885, 756864), (315360, 652524), (326262, 630720), (378432, 543770), (420480, 489393), (435016, 473040)]