203847840

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 432

約数和(自身を含む): 847016352

約数和(自身を除く): 643168512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 107, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 214, 216, 224, 240, 243, 245, 252, 270, 280, 288, 294, 315, 321, 324, 336, 360, 378, 392, 405, 420, 428, 432, 441, 480, 486, 490, 504, 535, 540, 560, 567, 588, 630, 642, 648, 672, 720, 735, 749, 756, 784, 810, 840, 856, 864, 882, 945, 963, 972, 980, 1008, 1070, 1080, 1120, 1134, 1176, 1215, 1260, 1284, 1296, 1323, 1440, 1470, 1498, 1512, 1568, 1605, 1620, 1680, 1701, 1712, 1764, 1890, 1926, 1944, 1960, 2016, 2140, 2160, 2205, 2247, 2268, 2352, 2430, 2520, 2568, 2592, 2646, 2835, 2889, 2940, 2996, 3024, 3210, 3240, 3360, 3402, 3424, 3528, 3745, 3780, 3852, 3888, 3920, 3969, 4280, 4320, 4410, 4494, 4536, 4704, 4815, 4860, 5040, 5136, 5243, 5292, 5670, 5778, 5880, 5992, 6048, 6420, 6480, 6615, 6741, 6804, 7056, 7490, 7560, 7704, 7776, 7840, 7938, 8505, 8560, 8667, 8820, 8988, 9072, 9630, 9720, 10080, 10272, 10486, 10584, 11235, 11340, 11556, 11760, 11907, 11984, 12840, 12960, 13230, 13482, 13608, 14112, 14445, 14980, 15120, 15408, 15729, 15876, 17010, 17120, 17334, 17640, 17976, 18144, 19260, 19440, 19845, 20223, 20972, 21168, 22470, 22680, 23112, 23520, 23814, 23968, 25680, 26001, 26215, 26460, 26964, 27216, 28890, 29960, 30240, 30816, 31458, 31752, 33705, 34020, 34668, 35280, 35952, 38520, 38880, 39690, 40446, 41944, 42336, 43335, 44940, 45360, 46224, 47187, 47628, 51360, 52002, 52430, 52920, 53928, 54432, 57780, 59535, 59920, 60669, 62916, 63504, 67410, 68040, 69336, 70560, 71904, 77040, 78645, 79380, 80892, 83888, 86670, 89880, 90720, 92448, 94374, 95256, 101115, 104004, 104860, 105840, 107856, 115560, 119070, 119840, 121338, 125832, 127008, 130005, 134820, 136080, 138672, 141561, 154080, 157290, 158760, 161784, 167776, 173340, 179760, 182007, 188748, 190512, 202230, 208008, 209720, 211680, 215712, 231120, 235935, 238140, 242676, 251664, 260010, 269640, 272160, 277344, 283122, 303345, 314580, 317520, 323568, 346680, 359520, 364014, 377496, 381024, 404460, 416016, 419440, 424683, 462240, 471870, 476280, 485352, 503328, 520020, 539280, 566244, 606690, 629160, 635040, 647136, 693360, 707805, 728028, 754992, 808920, 832032, 838880, 849366, 910035, 943740, 952560, 970704, 1040040, 1078560, 1132488, 1213380, 1258320, 1274049, 1386720, 1415610, 1456056, 1509984, 1617840, 1698732, 1820070, 1887480, 1905120, 1941408, 2080080, 2123415, 2264976, 2426760, 2516640, 2548098, 2831220, 2912112, 3235680, 3397464, 3640140, 3774960, 4160160, 4246830, 4529952, 4853520, 5096196, 5662440, 5824224, 6370245, 6794928, 7280280, 7549920, 8493660, 9707040, 10192392, 11324880, 12740490, 13589856, 14560560, 16987320, 20384784, 22649760, 25480980, 29121120, 33974640, 40769568, 50961960, 67949280, 101923920, 203847840]

約数ペア:

[(1, 203847840), (2, 101923920), (3, 67949280), (4, 50961960), (5, 40769568), (6, 33974640), (7, 29121120), (8, 25480980), (9, 22649760), (10, 20384784), (12, 16987320), (14, 14560560), (15, 13589856), (16, 12740490), (18, 11324880), (20, 10192392), (21, 9707040), (24, 8493660), (27, 7549920), (28, 7280280), (30, 6794928), (32, 6370245), (35, 5824224), (36, 5662440), (40, 5096196), (42, 4853520), (45, 4529952), (48, 4246830), (49, 4160160), (54, 3774960), (56, 3640140), (60, 3397464), (63, 3235680), (70, 2912112), (72, 2831220), (80, 2548098), (81, 2516640), (84, 2426760), (90, 2264976), (96, 2123415), (98, 2080080), (105, 1941408), (107, 1905120), (108, 1887480), (112, 1820070), (120, 1698732), (126, 1617840), (135, 1509984), (140, 1456056), (144, 1415610), (147, 1386720), (160, 1274049), (162, 1258320), (168, 1213380), (180, 1132488), (189, 1078560), (196, 1040040), (210, 970704), (214, 952560), (216, 943740), (224, 910035), (240, 849366), (243, 838880), (245, 832032), (252, 808920), (270, 754992), (280, 728028), (288, 707805), (294, 693360), (315, 647136), (321, 635040), (324, 629160), (336, 606690), (360, 566244), (378, 539280), (392, 520020), (405, 503328), (420, 485352), (428, 476280), (432, 471870), (441, 462240), (480, 424683), (486, 419440), (490, 416016), (504, 404460), (535, 381024), (540, 377496), (560, 364014), (567, 359520), (588, 346680), (630, 323568), (642, 317520), (648, 314580), (672, 303345), (720, 283122), (735, 277344), (749, 272160), (756, 269640), (784, 260010), (810, 251664), (840, 242676), (856, 238140), (864, 235935), (882, 231120), (945, 215712), (963, 211680), (972, 209720), (980, 208008), (1008, 202230), (1070, 190512), (1080, 188748), (1120, 182007), (1134, 179760), (1176, 173340), (1215, 167776), (1260, 161784), (1284, 158760), (1296, 157290), (1323, 154080), (1440, 141561), (1470, 138672), (1498, 136080), (1512, 134820), (1568, 130005), (1605, 127008), (1620, 125832), (1680, 121338), (1701, 119840), (1712, 119070), (1764, 115560), (1890, 107856), (1926, 105840), (1944, 104860), (1960, 104004), (2016, 101115), (2140, 95256), (2160, 94374), (2205, 92448), (2247, 90720), (2268, 89880), (2352, 86670), (2430, 83888), (2520, 80892), (2568, 79380), (2592, 78645), (2646, 77040), (2835, 71904), (2889, 70560), (2940, 69336), (2996, 68040), (3024, 67410), (3210, 63504), (3240, 62916), (3360, 60669), (3402, 59920), (3424, 59535), (3528, 57780), (3745, 54432), (3780, 53928), (3852, 52920), (3888, 52430), (3920, 52002), (3969, 51360), (4280, 47628), (4320, 47187), (4410, 46224), (4494, 45360), (4536, 44940), (4704, 43335), (4815, 42336), (4860, 41944), (5040, 40446), (5136, 39690), (5243, 38880), (5292, 38520), (5670, 35952), (5778, 35280), (5880, 34668), (5992, 34020), (6048, 33705), (6420, 31752), (6480, 31458), (6615, 30816), (6741, 30240), (6804, 29960), (7056, 28890), (7490, 27216), (7560, 26964), (7704, 26460), (7776, 26215), (7840, 26001), (7938, 25680), (8505, 23968), (8560, 23814), (8667, 23520), (8820, 23112), (8988, 22680), (9072, 22470), (9630, 21168), (9720, 20972), (10080, 20223), (10272, 19845), (10486, 19440), (10584, 19260), (11235, 18144), (11340, 17976), (11556, 17640), (11760, 17334), (11907, 17120), (11984, 17010), (12840, 15876), (12960, 15729), (13230, 15408), (13482, 15120), (13608, 14980), (14112, 14445)]