239728320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 336

約数和(自身を含む): 937503840

約数和(自身を除く): 697775520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 337, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 674, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1011, 1040, 1140, 1170, 1216, 1235, 1248, 1348, 1368, 1440, 1482, 1520, 1560, 1685, 1710, 1824, 1872, 1976, 2022, 2080, 2223, 2280, 2340, 2470, 2496, 2696, 2736, 2880, 2964, 3033, 3040, 3120, 3370, 3420, 3648, 3705, 3744, 3952, 4044, 4160, 4381, 4446, 4560, 4680, 4940, 5055, 5392, 5472, 5928, 6066, 6080, 6240, 6403, 6740, 6840, 7410, 7488, 7904, 8088, 8762, 8892, 9120, 9360, 9880, 10110, 10784, 10944, 11115, 11856, 12132, 12480, 12806, 13143, 13480, 13680, 14820, 15165, 15808, 16176, 17524, 17784, 18240, 18720, 19209, 19760, 20220, 21568, 21905, 22230, 23712, 24264, 25612, 26286, 26960, 27360, 29640, 30330, 32015, 32352, 35048, 35568, 37440, 38418, 39429, 39520, 40440, 43810, 44460, 47424, 48528, 51224, 52572, 53920, 54720, 57627, 59280, 60660, 64030, 64704, 65715, 70096, 71136, 76836, 78858, 79040, 80880, 83239, 87620, 88920, 96045, 97056, 102448, 105144, 107840, 115254, 118560, 121320, 128060, 131430, 140192, 142272, 153672, 157716, 161760, 166478, 175240, 177840, 192090, 194112, 197145, 204896, 210288, 230508, 237120, 242640, 249717, 256120, 262860, 280384, 288135, 307344, 315432, 323520, 332956, 350480, 355680, 384180, 394290, 409792, 416195, 420576, 461016, 485280, 499434, 512240, 525720, 576270, 614688, 630864, 665912, 700960, 711360, 749151, 768360, 788580, 832390, 841152, 922032, 970560, 998868, 1024480, 1051440, 1152540, 1229376, 1248585, 1261728, 1331824, 1401920, 1498302, 1536720, 1577160, 1664780, 1844064, 1997736, 2048960, 2102880, 2305080, 2497170, 2523456, 2663648, 2996604, 3073440, 3154320, 3329560, 3688128, 3745755, 3995472, 4205760, 4610160, 4994340, 5327296, 5993208, 6146880, 6308640, 6659120, 7491510, 7990944, 9220320, 9988680, 11986416, 12617280, 13318240, 14983020, 15981888, 18440640, 19977360, 23972832, 26636480, 29966040, 39954720, 47945664, 59932080, 79909440, 119864160, 239728320]

約数ペア:

[(1, 239728320), (2, 119864160), (3, 79909440), (4, 59932080), (5, 47945664), (6, 39954720), (8, 29966040), (9, 26636480), (10, 23972832), (12, 19977360), (13, 18440640), (15, 15981888), (16, 14983020), (18, 13318240), (19, 12617280), (20, 11986416), (24, 9988680), (26, 9220320), (30, 7990944), (32, 7491510), (36, 6659120), (38, 6308640), (39, 6146880), (40, 5993208), (45, 5327296), (48, 4994340), (52, 4610160), (57, 4205760), (60, 3995472), (64, 3745755), (65, 3688128), (72, 3329560), (76, 3154320), (78, 3073440), (80, 2996604), (90, 2663648), (95, 2523456), (96, 2497170), (104, 2305080), (114, 2102880), (117, 2048960), (120, 1997736), (130, 1844064), (144, 1664780), (152, 1577160), (156, 1536720), (160, 1498302), (171, 1401920), (180, 1331824), (190, 1261728), (192, 1248585), (195, 1229376), (208, 1152540), (228, 1051440), (234, 1024480), (240, 998868), (247, 970560), (260, 922032), (285, 841152), (288, 832390), (304, 788580), (312, 768360), (320, 749151), (337, 711360), (342, 700960), (360, 665912), (380, 630864), (390, 614688), (416, 576270), (456, 525720), (468, 512240), (480, 499434), (494, 485280), (520, 461016), (570, 420576), (576, 416195), (585, 409792), (608, 394290), (624, 384180), (674, 355680), (684, 350480), (720, 332956), (741, 323520), (760, 315432), (780, 307344), (832, 288135), (855, 280384), (912, 262860), (936, 256120), (960, 249717), (988, 242640), (1011, 237120), (1040, 230508), (1140, 210288), (1170, 204896), (1216, 197145), (1235, 194112), (1248, 192090), (1348, 177840), (1368, 175240), (1440, 166478), (1482, 161760), (1520, 157716), (1560, 153672), (1685, 142272), (1710, 140192), (1824, 131430), (1872, 128060), (1976, 121320), (2022, 118560), (2080, 115254), (2223, 107840), (2280, 105144), (2340, 102448), (2470, 97056), (2496, 96045), (2696, 88920), (2736, 87620), (2880, 83239), (2964, 80880), (3033, 79040), (3040, 78858), (3120, 76836), (3370, 71136), (3420, 70096), (3648, 65715), (3705, 64704), (3744, 64030), (3952, 60660), (4044, 59280), (4160, 57627), (4381, 54720), (4446, 53920), (4560, 52572), (4680, 51224), (4940, 48528), (5055, 47424), (5392, 44460), (5472, 43810), (5928, 40440), (6066, 39520), (6080, 39429), (6240, 38418), (6403, 37440), (6740, 35568), (6840, 35048), (7410, 32352), (7488, 32015), (7904, 30330), (8088, 29640), (8762, 27360), (8892, 26960), (9120, 26286), (9360, 25612), (9880, 24264), (10110, 23712), (10784, 22230), (10944, 21905), (11115, 21568), (11856, 20220), (12132, 19760), (12480, 19209), (12806, 18720), (13143, 18240), (13480, 17784), (13680, 17524), (14820, 16176), (15165, 15808)]