204644880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 420

約数和(自身を含む): 811159020

約数和(自身を除く): 606514140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 81, 87, 88, 90, 99, 108, 110, 116, 120, 121, 132, 135, 144, 145, 162, 165, 174, 176, 180, 198, 216, 220, 232, 240, 242, 243, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 363, 396, 405, 432, 435, 440, 464, 484, 486, 495, 522, 528, 540, 580, 594, 605, 638, 648, 660, 696, 720, 726, 729, 783, 792, 810, 870, 880, 891, 957, 968, 972, 990, 1044, 1080, 1089, 1160, 1188, 1210, 1215, 1276, 1296, 1305, 1320, 1392, 1452, 1458, 1485, 1566, 1584, 1595, 1620, 1740, 1782, 1815, 1914, 1936, 1944, 1980, 2088, 2160, 2178, 2320, 2349, 2376, 2420, 2430, 2552, 2610, 2640, 2673, 2871, 2904, 2916, 2970, 3132, 3190, 3240, 3267, 3480, 3509, 3564, 3630, 3645, 3828, 3888, 3915, 3960, 4176, 4356, 4455, 4698, 4752, 4785, 4840, 4860, 5104, 5220, 5346, 5445, 5742, 5808, 5832, 5940, 6264, 6380, 6480, 6534, 6960, 7018, 7047, 7128, 7260, 7290, 7656, 7830, 7920, 8019, 8613, 8712, 8910, 9396, 9570, 9680, 9720, 9801, 10440, 10527, 10692, 10890, 11484, 11664, 11745, 11880, 12528, 12760, 13068, 13365, 14036, 14094, 14256, 14355, 14520, 14580, 15312, 15660, 16038, 16335, 17226, 17424, 17545, 17820, 18792, 19140, 19440, 19602, 20880, 21054, 21141, 21384, 21780, 22968, 23490, 23760, 25520, 25839, 26136, 26730, 28072, 28188, 28710, 29040, 29160, 29403, 31320, 31581, 32076, 32670, 34452, 35090, 35235, 35640, 37584, 38280, 39204, 40095, 42108, 42282, 42768, 43065, 43560, 45936, 46980, 49005, 51678, 52272, 52635, 53460, 56144, 56376, 57420, 58320, 58806, 62640, 63162, 64152, 65340, 68904, 70180, 70470, 71280, 76560, 77517, 78408, 80190, 84216, 84564, 86130, 87120, 88209, 93960, 94743, 98010, 103356, 105270, 105705, 106920, 112752, 114840, 117612, 126324, 128304, 129195, 130680, 137808, 140360, 140940, 147015, 155034, 156816, 157905, 160380, 168432, 169128, 172260, 176418, 187920, 189486, 196020, 206712, 210540, 211410, 213840, 229680, 232551, 235224, 252648, 258390, 261360, 280720, 281880, 284229, 294030, 310068, 315810, 320760, 338256, 344520, 352836, 378972, 387585, 392040, 413424, 421080, 422820, 441045, 465102, 470448, 473715, 505296, 516780, 563760, 568458, 588060, 620136, 631620, 641520, 689040, 705672, 757944, 775170, 784080, 842160, 845640, 852687, 882090, 930204, 947430, 1033560, 1136916, 1162755, 1176120, 1240272, 1263240, 1411344, 1421145, 1515888, 1550340, 1691280, 1705374, 1764180, 1860408, 1894860, 2067120, 2273832, 2325510, 2352240, 2526480, 2558061, 2842290, 3100680, 3410748, 3528360, 3720816, 3789720, 4263435, 4547664, 4651020, 5116122, 5684580, 6201360, 6821496, 7056720, 7579440, 8526870, 9302040, 10232244, 11369160, 12790305, 13642992, 17053740, 18604080, 20464488, 22738320, 25580610, 34107480, 40928976, 51161220, 68214960, 102322440, 204644880]

約数ペア:

[(1, 204644880), (2, 102322440), (3, 68214960), (4, 51161220), (5, 40928976), (6, 34107480), (8, 25580610), (9, 22738320), (10, 20464488), (11, 18604080), (12, 17053740), (15, 13642992), (16, 12790305), (18, 11369160), (20, 10232244), (22, 9302040), (24, 8526870), (27, 7579440), (29, 7056720), (30, 6821496), (33, 6201360), (36, 5684580), (40, 5116122), (44, 4651020), (45, 4547664), (48, 4263435), (54, 3789720), (55, 3720816), (58, 3528360), (60, 3410748), (66, 3100680), (72, 2842290), (80, 2558061), (81, 2526480), (87, 2352240), (88, 2325510), (90, 2273832), (99, 2067120), (108, 1894860), (110, 1860408), (116, 1764180), (120, 1705374), (121, 1691280), (132, 1550340), (135, 1515888), (144, 1421145), (145, 1411344), (162, 1263240), (165, 1240272), (174, 1176120), (176, 1162755), (180, 1136916), (198, 1033560), (216, 947430), (220, 930204), (232, 882090), (240, 852687), (242, 845640), (243, 842160), (261, 784080), (264, 775170), (270, 757944), (290, 705672), (297, 689040), (319, 641520), (324, 631620), (330, 620136), (348, 588060), (360, 568458), (363, 563760), (396, 516780), (405, 505296), (432, 473715), (435, 470448), (440, 465102), (464, 441045), (484, 422820), (486, 421080), (495, 413424), (522, 392040), (528, 387585), (540, 378972), (580, 352836), (594, 344520), (605, 338256), (638, 320760), (648, 315810), (660, 310068), (696, 294030), (720, 284229), (726, 281880), (729, 280720), (783, 261360), (792, 258390), (810, 252648), (870, 235224), (880, 232551), (891, 229680), (957, 213840), (968, 211410), (972, 210540), (990, 206712), (1044, 196020), (1080, 189486), (1089, 187920), (1160, 176418), (1188, 172260), (1210, 169128), (1215, 168432), (1276, 160380), (1296, 157905), (1305, 156816), (1320, 155034), (1392, 147015), (1452, 140940), (1458, 140360), (1485, 137808), (1566, 130680), (1584, 129195), (1595, 128304), (1620, 126324), (1740, 117612), (1782, 114840), (1815, 112752), (1914, 106920), (1936, 105705), (1944, 105270), (1980, 103356), (2088, 98010), (2160, 94743), (2178, 93960), (2320, 88209), (2349, 87120), (2376, 86130), (2420, 84564), (2430, 84216), (2552, 80190), (2610, 78408), (2640, 77517), (2673, 76560), (2871, 71280), (2904, 70470), (2916, 70180), (2970, 68904), (3132, 65340), (3190, 64152), (3240, 63162), (3267, 62640), (3480, 58806), (3509, 58320), (3564, 57420), (3630, 56376), (3645, 56144), (3828, 53460), (3888, 52635), (3915, 52272), (3960, 51678), (4176, 49005), (4356, 46980), (4455, 45936), (4698, 43560), (4752, 43065), (4785, 42768), (4840, 42282), (4860, 42108), (5104, 40095), (5220, 39204), (5346, 38280), (5445, 37584), (5742, 35640), (5808, 35235), (5832, 35090), (5940, 34452), (6264, 32670), (6380, 32076), (6480, 31581), (6534, 31320), (6960, 29403), (7018, 29160), (7047, 29040), (7128, 28710), (7260, 28188), (7290, 28072), (7656, 26730), (7830, 26136), (7920, 25839), (8019, 25520), (8613, 23760), (8712, 23490), (8910, 22968), (9396, 21780), (9570, 21384), (9680, 21141), (9720, 21054), (9801, 20880), (10440, 19602), (10527, 19440), (10692, 19140), (10890, 18792), (11484, 17820), (11664, 17545), (11745, 17424), (11880, 17226), (12528, 16335), (12760, 16038), (13068, 15660), (13365, 15312), (14036, 14580), (14094, 14520), (14256, 14355)]