423688320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:785

約数の個数: 320

約数和(自身を含む): 1652840640

約数和(自身を除く): 1229152320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 743, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1296, 1320, 1408, 1440, 1485, 1486, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2229, 2376, 2592, 2640, 2880, 2970, 2972, 3168, 3240, 3456, 3520, 3564, 3715, 3960, 4224, 4320, 4455, 4458, 4752, 5184, 5280, 5760, 5940, 5944, 6336, 6480, 6687, 7040, 7128, 7430, 7920, 8173, 8640, 8910, 8916, 9504, 10368, 10560, 11145, 11880, 11888, 12672, 12960, 13374, 14256, 14860, 15840, 16346, 17280, 17820, 17832, 19008, 20061, 21120, 22290, 23760, 23776, 24519, 25920, 26748, 28512, 29720, 31680, 32692, 33435, 35640, 35664, 38016, 40122, 40865, 44580, 47520, 47552, 49038, 51840, 53496, 57024, 59440, 60183, 63360, 65384, 66870, 71280, 71328, 73557, 80244, 81730, 89160, 95040, 95104, 98076, 100305, 106992, 114048, 118880, 120366, 122595, 130768, 133740, 142560, 142656, 147114, 160488, 163460, 178320, 190080, 196152, 200610, 213984, 220671, 237760, 240732, 245190, 261536, 267480, 285120, 285312, 294228, 300915, 320976, 326920, 356640, 367785, 392304, 401220, 427968, 441342, 475520, 481464, 490380, 523072, 534960, 570240, 588456, 601830, 641952, 653840, 662013, 713280, 735570, 784608, 802440, 855936, 882684, 962928, 980760, 1046144, 1069920, 1103355, 1176912, 1203660, 1283904, 1307680, 1324026, 1426560, 1471140, 1569216, 1604880, 1765368, 1925856, 1961520, 2139840, 2206710, 2353824, 2407320, 2567808, 2615360, 2648052, 2942280, 3138432, 3209760, 3310065, 3530736, 3851712, 3923040, 4279680, 4413420, 4707648, 4814640, 5230720, 5296104, 5884560, 6419520, 6620130, 7061472, 7703424, 7846080, 8826840, 9415296, 9629280, 10592208, 11769120, 12839040, 13240260, 14122944, 15692160, 17653680, 19258560, 21184416, 23538240, 26480520, 28245888, 35307360, 38517120, 42368832, 47076480, 52961040, 70614720, 84737664, 105922080, 141229440, 211844160, 423688320]

約数ペア:

[(1, 423688320), (2, 211844160), (3, 141229440), (4, 105922080), (5, 84737664), (6, 70614720), (8, 52961040), (9, 47076480), (10, 42368832), (11, 38517120), (12, 35307360), (15, 28245888), (16, 26480520), (18, 23538240), (20, 21184416), (22, 19258560), (24, 17653680), (27, 15692160), (30, 14122944), (32, 13240260), (33, 12839040), (36, 11769120), (40, 10592208), (44, 9629280), (45, 9415296), (48, 8826840), (54, 7846080), (55, 7703424), (60, 7061472), (64, 6620130), (66, 6419520), (72, 5884560), (80, 5296104), (81, 5230720), (88, 4814640), (90, 4707648), (96, 4413420), (99, 4279680), (108, 3923040), (110, 3851712), (120, 3530736), (128, 3310065), (132, 3209760), (135, 3138432), (144, 2942280), (160, 2648052), (162, 2615360), (165, 2567808), (176, 2407320), (180, 2353824), (192, 2206710), (198, 2139840), (216, 1961520), (220, 1925856), (240, 1765368), (264, 1604880), (270, 1569216), (288, 1471140), (297, 1426560), (320, 1324026), (324, 1307680), (330, 1283904), (352, 1203660), (360, 1176912), (384, 1103355), (396, 1069920), (405, 1046144), (432, 980760), (440, 962928), (480, 882684), (495, 855936), (528, 802440), (540, 784608), (576, 735570), (594, 713280), (640, 662013), (648, 653840), (660, 641952), (704, 601830), (720, 588456), (743, 570240), (792, 534960), (810, 523072), (864, 490380), (880, 481464), (891, 475520), (960, 441342), (990, 427968), (1056, 401220), (1080, 392304), (1152, 367785), (1188, 356640), (1296, 326920), (1320, 320976), (1408, 300915), (1440, 294228), (1485, 285312), (1486, 285120), (1584, 267480), (1620, 261536), (1728, 245190), (1760, 240732), (1782, 237760), (1920, 220671), (1980, 213984), (2112, 200610), (2160, 196152), (2229, 190080), (2376, 178320), (2592, 163460), (2640, 160488), (2880, 147114), (2970, 142656), (2972, 142560), (3168, 133740), (3240, 130768), (3456, 122595), (3520, 120366), (3564, 118880), (3715, 114048), (3960, 106992), (4224, 100305), (4320, 98076), (4455, 95104), (4458, 95040), (4752, 89160), (5184, 81730), (5280, 80244), (5760, 73557), (5940, 71328), (5944, 71280), (6336, 66870), (6480, 65384), (6687, 63360), (7040, 60183), (7128, 59440), (7430, 57024), (7920, 53496), (8173, 51840), (8640, 49038), (8910, 47552), (8916, 47520), (9504, 44580), (10368, 40865), (10560, 40122), (11145, 38016), (11880, 35664), (11888, 35640), (12672, 33435), (12960, 32692), (13374, 31680), (14256, 29720), (14860, 28512), (15840, 26748), (16346, 25920), (17280, 24519), (17820, 23776), (17832, 23760), (19008, 22290), (20061, 21120)]