115913280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:441

約数の個数: 224

約数和(自身を含む): 430718976

約数和(自身を除く): 314805696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 367, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 734, 752, 840, 940, 960, 987, 1101, 1120, 1128, 1316, 1344, 1410, 1468, 1504, 1645, 1680, 1835, 1880, 1974, 2202, 2240, 2256, 2569, 2632, 2820, 2936, 3008, 3290, 3360, 3670, 3760, 3948, 4404, 4512, 4935, 5138, 5264, 5505, 5640, 5872, 6580, 6720, 7340, 7520, 7707, 7896, 8808, 9024, 9870, 10276, 10528, 11010, 11280, 11744, 12845, 13160, 14680, 15040, 15414, 15792, 17249, 17616, 19740, 20552, 21056, 22020, 22560, 23488, 25690, 26320, 29360, 30828, 31584, 34498, 35232, 38535, 39480, 41104, 44040, 45120, 51380, 51747, 52640, 58720, 61656, 63168, 68996, 70464, 77070, 78960, 82208, 86245, 88080, 102760, 103494, 105280, 117440, 120743, 123312, 137992, 154140, 157920, 164416, 172490, 176160, 205520, 206988, 241486, 246624, 258735, 275984, 308280, 315840, 344980, 352320, 362229, 411040, 413976, 482972, 493248, 517470, 551968, 603715, 616560, 689960, 724458, 822080, 827952, 965944, 1034940, 1103936, 1207430, 1233120, 1379920, 1448916, 1655904, 1811145, 1931888, 2069880, 2414860, 2466240, 2759840, 2897832, 3311808, 3622290, 3863776, 4139760, 4829720, 5519680, 5795664, 7244580, 7727552, 8279520, 9659440, 11591328, 14489160, 16559040, 19318880, 23182656, 28978320, 38637760, 57956640, 115913280]

約数ペア:

[(1, 115913280), (2, 57956640), (3, 38637760), (4, 28978320), (5, 23182656), (6, 19318880), (7, 16559040), (8, 14489160), (10, 11591328), (12, 9659440), (14, 8279520), (15, 7727552), (16, 7244580), (20, 5795664), (21, 5519680), (24, 4829720), (28, 4139760), (30, 3863776), (32, 3622290), (35, 3311808), (40, 2897832), (42, 2759840), (47, 2466240), (48, 2414860), (56, 2069880), (60, 1931888), (64, 1811145), (70, 1655904), (80, 1448916), (84, 1379920), (94, 1233120), (96, 1207430), (105, 1103936), (112, 1034940), (120, 965944), (140, 827952), (141, 822080), (160, 724458), (168, 689960), (188, 616560), (192, 603715), (210, 551968), (224, 517470), (235, 493248), (240, 482972), (280, 413976), (282, 411040), (320, 362229), (329, 352320), (336, 344980), (367, 315840), (376, 308280), (420, 275984), (448, 258735), (470, 246624), (480, 241486), (560, 206988), (564, 205520), (658, 176160), (672, 172490), (705, 164416), (734, 157920), (752, 154140), (840, 137992), (940, 123312), (960, 120743), (987, 117440), (1101, 105280), (1120, 103494), (1128, 102760), (1316, 88080), (1344, 86245), (1410, 82208), (1468, 78960), (1504, 77070), (1645, 70464), (1680, 68996), (1835, 63168), (1880, 61656), (1974, 58720), (2202, 52640), (2240, 51747), (2256, 51380), (2569, 45120), (2632, 44040), (2820, 41104), (2936, 39480), (3008, 38535), (3290, 35232), (3360, 34498), (3670, 31584), (3760, 30828), (3948, 29360), (4404, 26320), (4512, 25690), (4935, 23488), (5138, 22560), (5264, 22020), (5505, 21056), (5640, 20552), (5872, 19740), (6580, 17616), (6720, 17249), (7340, 15792), (7520, 15414), (7707, 15040), (7896, 14680), (8808, 13160), (9024, 12845), (9870, 11744), (10276, 11280), (10528, 11010)]