398954160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 400

約数和(自身を含む): 1571819040

約数和(自身を除く): 1172864880

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, 132, 135, 144, 145, 162, 165, 174, 176, 180, 193, 198, 216, 220, 232, 240, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 386, 396, 405, 432, 435, 440, 464, 495, 522, 528, 540, 579, 580, 594, 638, 648, 660, 696, 720, 772, 783, 792, 810, 870, 880, 891, 957, 965, 990, 1044, 1080, 1158, 1160, 1188, 1276, 1296, 1305, 1320, 1392, 1485, 1544, 1566, 1584, 1595, 1620, 1737, 1740, 1782, 1914, 1930, 1980, 2088, 2123, 2160, 2316, 2320, 2349, 2376, 2552, 2610, 2640, 2871, 2895, 2970, 3088, 3132, 3190, 3240, 3474, 3480, 3564, 3828, 3860, 3915, 3960, 4176, 4246, 4455, 4632, 4698, 4752, 4785, 5104, 5211, 5220, 5597, 5742, 5790, 5940, 6264, 6369, 6380, 6480, 6948, 6960, 7128, 7656, 7720, 7830, 7920, 8492, 8613, 8685, 8910, 9264, 9396, 9570, 10422, 10440, 10615, 11194, 11484, 11580, 11745, 11880, 12528, 12738, 12760, 13896, 14256, 14355, 15312, 15440, 15633, 15660, 16791, 16984, 17226, 17370, 17820, 18792, 19107, 19140, 20844, 20880, 21230, 22388, 22968, 23160, 23490, 23760, 25476, 25520, 25839, 26055, 27792, 27985, 28710, 31266, 31320, 31845, 33582, 33968, 34452, 34740, 35640, 37584, 38214, 38280, 41688, 42460, 43065, 44776, 45936, 46320, 46980, 50373, 50952, 51678, 52110, 55970, 57321, 57420, 61567, 62532, 62640, 63690, 67164, 68904, 69480, 71280, 76428, 76560, 78165, 83376, 83955, 84920, 86130, 89552, 93960, 95535, 100746, 101904, 103356, 104220, 111940, 114642, 114840, 123134, 125064, 127380, 129195, 134328, 137808, 138960, 151119, 152856, 156330, 167910, 169840, 171963, 172260, 184701, 187920, 191070, 201492, 206712, 208440, 223880, 229284, 229680, 246268, 250128, 251865, 254760, 258390, 268656, 286605, 302238, 305712, 307835, 312660, 335820, 343926, 344520, 369402, 382140, 402984, 413424, 416880, 447760, 453357, 458568, 492536, 503730, 509520, 516780, 554103, 573210, 604476, 615670, 625320, 671640, 687852, 689040, 738804, 755595, 764280, 805968, 859815, 906714, 917136, 923505, 985072, 1007460, 1033560, 1108206, 1146420, 1208952, 1231340, 1250640, 1343280, 1375704, 1477608, 1511190, 1528560, 1662309, 1719630, 1813428, 1847010, 2014920, 2067120, 2216412, 2266785, 2292840, 2417904, 2462680, 2751408, 2770515, 2955216, 3022380, 3324618, 3439260, 3626856, 3694020, 4029840, 4432824, 4533570, 4585680, 4925360, 4986927, 5541030, 6044760, 6649236, 6878520, 7253712, 7388040, 8311545, 8865648, 9067140, 9973854, 11082060, 12089520, 13298472, 13757040, 14776080, 16623090, 18134280, 19947708, 22164120, 24934635, 26596944, 33246180, 36268560, 39895416, 44328240, 49869270, 66492360, 79790832, 99738540, 132984720, 199477080, 398954160]

約数ペア:

[(1, 398954160), (2, 199477080), (3, 132984720), (4, 99738540), (5, 79790832), (6, 66492360), (8, 49869270), (9, 44328240), (10, 39895416), (11, 36268560), (12, 33246180), (15, 26596944), (16, 24934635), (18, 22164120), (20, 19947708), (22, 18134280), (24, 16623090), (27, 14776080), (29, 13757040), (30, 13298472), (33, 12089520), (36, 11082060), (40, 9973854), (44, 9067140), (45, 8865648), (48, 8311545), (54, 7388040), (55, 7253712), (58, 6878520), (60, 6649236), (66, 6044760), (72, 5541030), (80, 4986927), (81, 4925360), (87, 4585680), (88, 4533570), (90, 4432824), (99, 4029840), (108, 3694020), (110, 3626856), (116, 3439260), (120, 3324618), (132, 3022380), (135, 2955216), (144, 2770515), (145, 2751408), (162, 2462680), (165, 2417904), (174, 2292840), (176, 2266785), (180, 2216412), (193, 2067120), (198, 2014920), (216, 1847010), (220, 1813428), (232, 1719630), (240, 1662309), (261, 1528560), (264, 1511190), (270, 1477608), (290, 1375704), (297, 1343280), (319, 1250640), (324, 1231340), (330, 1208952), (348, 1146420), (360, 1108206), (386, 1033560), (396, 1007460), (405, 985072), (432, 923505), (435, 917136), (440, 906714), (464, 859815), (495, 805968), (522, 764280), (528, 755595), (540, 738804), (579, 689040), (580, 687852), (594, 671640), (638, 625320), (648, 615670), (660, 604476), (696, 573210), (720, 554103), (772, 516780), (783, 509520), (792, 503730), (810, 492536), (870, 458568), (880, 453357), (891, 447760), (957, 416880), (965, 413424), (990, 402984), (1044, 382140), (1080, 369402), (1158, 344520), (1160, 343926), (1188, 335820), (1276, 312660), (1296, 307835), (1305, 305712), (1320, 302238), (1392, 286605), (1485, 268656), (1544, 258390), (1566, 254760), (1584, 251865), (1595, 250128), (1620, 246268), (1737, 229680), (1740, 229284), (1782, 223880), (1914, 208440), (1930, 206712), (1980, 201492), (2088, 191070), (2123, 187920), (2160, 184701), (2316, 172260), (2320, 171963), (2349, 169840), (2376, 167910), (2552, 156330), (2610, 152856), (2640, 151119), (2871, 138960), (2895, 137808), (2970, 134328), (3088, 129195), (3132, 127380), (3190, 125064), (3240, 123134), (3474, 114840), (3480, 114642), (3564, 111940), (3828, 104220), (3860, 103356), (3915, 101904), (3960, 100746), (4176, 95535), (4246, 93960), (4455, 89552), (4632, 86130), (4698, 84920), (4752, 83955), (4785, 83376), (5104, 78165), (5211, 76560), (5220, 76428), (5597, 71280), (5742, 69480), (5790, 68904), (5940, 67164), (6264, 63690), (6369, 62640), (6380, 62532), (6480, 61567), (6948, 57420), (6960, 57321), (7128, 55970), (7656, 52110), (7720, 51678), (7830, 50952), (7920, 50373), (8492, 46980), (8613, 46320), (8685, 45936), (8910, 44776), (9264, 43065), (9396, 42460), (9570, 41688), (10422, 38280), (10440, 38214), (10615, 37584), (11194, 35640), (11484, 34740), (11580, 34452), (11745, 33968), (11880, 33582), (12528, 31845), (12738, 31320), (12760, 31266), (13896, 28710), (14256, 27985), (14355, 27792), (15312, 26055), (15440, 25839), (15633, 25520), (15660, 25476), (16791, 23760), (16984, 23490), (17226, 23160), (17370, 22968), (17820, 22388), (18792, 21230), (19107, 20880), (19140, 20844)]