2134080

素因数分解:

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

素因数の和:58

約数の個数: 224

約数和(自身を含む): 8534400

約数和(自身を除く): 6400320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 684, 702, 720, 741, 760, 780, 832, 855, 864, 912, 936, 960, 988, 1026, 1040, 1080, 1140, 1170, 1216, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1710, 1728, 1755, 1824, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2470, 2496, 2565, 2736, 2808, 2880, 2964, 3040, 3120, 3420, 3510, 3648, 3705, 3744, 3952, 4104, 4160, 4320, 4446, 4560, 4680, 4940, 5130, 5472, 5616, 5928, 6080, 6240, 6669, 6840, 7020, 7410, 7488, 7904, 8208, 8640, 8892, 9120, 9360, 9880, 10260, 10944, 11115, 11232, 11856, 12480, 13338, 13680, 14040, 14820, 15808, 16416, 17784, 18240, 18720, 19760, 20520, 22230, 22464, 23712, 26676, 27360, 28080, 29640, 32832, 33345, 35568, 37440, 39520, 41040, 44460, 47424, 53352, 54720, 56160, 59280, 66690, 71136, 79040, 82080, 88920, 106704, 112320, 118560, 133380, 142272, 164160, 177840, 213408, 237120, 266760, 355680, 426816, 533520, 711360, 1067040, 2134080]

約数ペア:

[(1, 2134080), (2, 1067040), (3, 711360), (4, 533520), (5, 426816), (6, 355680), (8, 266760), (9, 237120), (10, 213408), (12, 177840), (13, 164160), (15, 142272), (16, 133380), (18, 118560), (19, 112320), (20, 106704), (24, 88920), (26, 82080), (27, 79040), (30, 71136), (32, 66690), (36, 59280), (38, 56160), (39, 54720), (40, 53352), (45, 47424), (48, 44460), (52, 41040), (54, 39520), (57, 37440), (60, 35568), (64, 33345), (65, 32832), (72, 29640), (76, 28080), (78, 27360), (80, 26676), (90, 23712), (95, 22464), (96, 22230), (104, 20520), (108, 19760), (114, 18720), (117, 18240), (120, 17784), (130, 16416), (135, 15808), (144, 14820), (152, 14040), (156, 13680), (160, 13338), (171, 12480), (180, 11856), (190, 11232), (192, 11115), (195, 10944), (208, 10260), (216, 9880), (228, 9360), (234, 9120), (240, 8892), (247, 8640), (260, 8208), (270, 7904), (285, 7488), (288, 7410), (304, 7020), (312, 6840), (320, 6669), (342, 6240), (351, 6080), (360, 5928), (380, 5616), (390, 5472), (416, 5130), (432, 4940), (456, 4680), (468, 4560), (480, 4446), (494, 4320), (513, 4160), (520, 4104), (540, 3952), (570, 3744), (576, 3705), (585, 3648), (608, 3510), (624, 3420), (684, 3120), (702, 3040), (720, 2964), (741, 2880), (760, 2808), (780, 2736), (832, 2565), (855, 2496), (864, 2470), (912, 2340), (936, 2280), (960, 2223), (988, 2160), (1026, 2080), (1040, 2052), (1080, 1976), (1140, 1872), (1170, 1824), (1216, 1755), (1235, 1728), (1248, 1710), (1368, 1560), (1404, 1520), (1440, 1482)]