392857920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1542

約数の個数: 336

約数和(自身を含む): 1664208000

約数和(自身を除く): 1271350080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1499, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 2998, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4497, 4680, 5040, 5460, 5824, 5996, 6240, 6552, 6720, 7280, 7488, 7495, 8190, 8736, 8994, 9360, 10080, 10493, 10920, 11992, 12480, 13104, 13491, 14560, 14990, 16380, 17472, 17988, 18720, 19487, 20160, 20986, 21840, 22485, 23984, 26208, 26982, 29120, 29980, 31479, 32760, 35976, 37440, 38974, 41972, 43680, 44970, 47968, 52416, 52465, 53964, 58461, 59960, 62958, 65520, 67455, 71952, 77948, 83944, 87360, 89940, 94437, 95936, 97435, 104930, 107928, 116922, 119920, 125916, 131040, 134910, 136409, 143904, 155896, 157395, 167888, 175383, 179880, 188874, 194870, 209860, 215856, 233844, 239840, 251832, 262080, 269820, 272818, 287808, 292305, 311792, 314790, 335776, 350766, 359760, 377748, 389740, 409227, 419720, 431712, 467688, 472185, 479680, 503664, 539640, 545636, 584610, 623584, 629580, 671552, 682045, 701532, 719520, 755496, 779480, 818454, 839440, 863424, 876915, 935376, 944370, 1007328, 1079280, 1091272, 1169220, 1227681, 1247168, 1259160, 1364090, 1403064, 1439040, 1510992, 1558960, 1636908, 1678880, 1753830, 1870752, 1888740, 2014656, 2046135, 2158560, 2182544, 2338440, 2455362, 2518320, 2728180, 2806128, 3021984, 3117920, 3273816, 3357760, 3507660, 3741504, 3777480, 4092270, 4317120, 4365088, 4676880, 4910724, 5036640, 5456360, 5612256, 6043968, 6138405, 6235840, 6547632, 7015320, 7554960, 8184540, 8730176, 9353760, 9821448, 10073280, 10912720, 11224512, 12276810, 13095264, 14030640, 15109920, 16369080, 18707520, 19642896, 21825440, 24553620, 26190528, 28061280, 30219840, 32738160, 39285792, 43650880, 49107240, 56122560, 65476320, 78571584, 98214480, 130952640, 196428960, 392857920]

約数ペア:

[(1, 392857920), (2, 196428960), (3, 130952640), (4, 98214480), (5, 78571584), (6, 65476320), (7, 56122560), (8, 49107240), (9, 43650880), (10, 39285792), (12, 32738160), (13, 30219840), (14, 28061280), (15, 26190528), (16, 24553620), (18, 21825440), (20, 19642896), (21, 18707520), (24, 16369080), (26, 15109920), (28, 14030640), (30, 13095264), (32, 12276810), (35, 11224512), (36, 10912720), (39, 10073280), (40, 9821448), (42, 9353760), (45, 8730176), (48, 8184540), (52, 7554960), (56, 7015320), (60, 6547632), (63, 6235840), (64, 6138405), (65, 6043968), (70, 5612256), (72, 5456360), (78, 5036640), (80, 4910724), (84, 4676880), (90, 4365088), (91, 4317120), (96, 4092270), (104, 3777480), (105, 3741504), (112, 3507660), (117, 3357760), (120, 3273816), (126, 3117920), (130, 3021984), (140, 2806128), (144, 2728180), (156, 2518320), (160, 2455362), (168, 2338440), (180, 2182544), (182, 2158560), (192, 2046135), (195, 2014656), (208, 1888740), (210, 1870752), (224, 1753830), (234, 1678880), (240, 1636908), (252, 1558960), (260, 1510992), (273, 1439040), (280, 1403064), (288, 1364090), (312, 1259160), (315, 1247168), (320, 1227681), (336, 1169220), (360, 1091272), (364, 1079280), (390, 1007328), (416, 944370), (420, 935376), (448, 876915), (455, 863424), (468, 839440), (480, 818454), (504, 779480), (520, 755496), (546, 719520), (560, 701532), (576, 682045), (585, 671552), (624, 629580), (630, 623584), (672, 584610), (720, 545636), (728, 539640), (780, 503664), (819, 479680), (832, 472185), (840, 467688), (910, 431712), (936, 419720), (960, 409227), (1008, 389740), (1040, 377748), (1092, 359760), (1120, 350766), (1170, 335776), (1248, 314790), (1260, 311792), (1344, 292305), (1365, 287808), (1440, 272818), (1456, 269820), (1499, 262080), (1560, 251832), (1638, 239840), (1680, 233844), (1820, 215856), (1872, 209860), (2016, 194870), (2080, 188874), (2184, 179880), (2240, 175383), (2340, 167888), (2496, 157395), (2520, 155896), (2730, 143904), (2880, 136409), (2912, 134910), (2998, 131040), (3120, 125916), (3276, 119920), (3360, 116922), (3640, 107928), (3744, 104930), (4032, 97435), (4095, 95936), (4160, 94437), (4368, 89940), (4497, 87360), (4680, 83944), (5040, 77948), (5460, 71952), (5824, 67455), (5996, 65520), (6240, 62958), (6552, 59960), (6720, 58461), (7280, 53964), (7488, 52465), (7495, 52416), (8190, 47968), (8736, 44970), (8994, 43680), (9360, 41972), (10080, 38974), (10493, 37440), (10920, 35976), (11992, 32760), (12480, 31479), (13104, 29980), (13491, 29120), (14560, 26982), (14990, 26208), (16380, 23984), (17472, 22485), (17988, 21840), (18720, 20986), (19487, 20160)]