23958720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 224

約数和(自身を含む): 87782400

約数和(自身を除く): 63823680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 59, 60, 64, 72, 80, 90, 94, 96, 108, 118, 120, 135, 141, 144, 160, 177, 180, 188, 192, 216, 235, 236, 240, 270, 282, 288, 295, 320, 354, 360, 376, 423, 432, 470, 472, 480, 531, 540, 564, 576, 590, 705, 708, 720, 752, 846, 864, 885, 940, 944, 960, 1062, 1080, 1128, 1180, 1269, 1410, 1416, 1440, 1504, 1593, 1692, 1728, 1770, 1880, 1888, 2115, 2124, 2160, 2256, 2360, 2538, 2655, 2773, 2820, 2832, 2880, 3008, 3186, 3384, 3540, 3760, 3776, 4230, 4248, 4320, 4512, 4720, 5076, 5310, 5546, 5640, 5664, 6345, 6372, 6768, 7080, 7520, 7965, 8319, 8460, 8496, 8640, 9024, 9440, 10152, 10620, 11092, 11280, 11328, 12690, 12744, 13536, 13865, 14160, 15040, 15930, 16638, 16920, 16992, 18880, 20304, 21240, 22184, 22560, 24957, 25380, 25488, 27072, 27730, 28320, 31860, 33276, 33840, 33984, 40608, 41595, 42480, 44368, 45120, 49914, 50760, 50976, 55460, 56640, 63720, 66552, 67680, 74871, 81216, 83190, 84960, 88736, 99828, 101520, 101952, 110920, 124785, 127440, 133104, 135360, 149742, 166380, 169920, 177472, 199656, 203040, 221840, 249570, 254880, 266208, 299484, 332760, 374355, 399312, 406080, 443680, 499140, 509760, 532416, 598968, 665520, 748710, 798624, 887360, 998280, 1197936, 1331040, 1497420, 1597248, 1996560, 2395872, 2662080, 2994840, 3993120, 4791744, 5989680, 7986240, 11979360, 23958720]

約数ペア:

[(1, 23958720), (2, 11979360), (3, 7986240), (4, 5989680), (5, 4791744), (6, 3993120), (8, 2994840), (9, 2662080), (10, 2395872), (12, 1996560), (15, 1597248), (16, 1497420), (18, 1331040), (20, 1197936), (24, 998280), (27, 887360), (30, 798624), (32, 748710), (36, 665520), (40, 598968), (45, 532416), (47, 509760), (48, 499140), (54, 443680), (59, 406080), (60, 399312), (64, 374355), (72, 332760), (80, 299484), (90, 266208), (94, 254880), (96, 249570), (108, 221840), (118, 203040), (120, 199656), (135, 177472), (141, 169920), (144, 166380), (160, 149742), (177, 135360), (180, 133104), (188, 127440), (192, 124785), (216, 110920), (235, 101952), (236, 101520), (240, 99828), (270, 88736), (282, 84960), (288, 83190), (295, 81216), (320, 74871), (354, 67680), (360, 66552), (376, 63720), (423, 56640), (432, 55460), (470, 50976), (472, 50760), (480, 49914), (531, 45120), (540, 44368), (564, 42480), (576, 41595), (590, 40608), (705, 33984), (708, 33840), (720, 33276), (752, 31860), (846, 28320), (864, 27730), (885, 27072), (940, 25488), (944, 25380), (960, 24957), (1062, 22560), (1080, 22184), (1128, 21240), (1180, 20304), (1269, 18880), (1410, 16992), (1416, 16920), (1440, 16638), (1504, 15930), (1593, 15040), (1692, 14160), (1728, 13865), (1770, 13536), (1880, 12744), (1888, 12690), (2115, 11328), (2124, 11280), (2160, 11092), (2256, 10620), (2360, 10152), (2538, 9440), (2655, 9024), (2773, 8640), (2820, 8496), (2832, 8460), (2880, 8319), (3008, 7965), (3186, 7520), (3384, 7080), (3540, 6768), (3760, 6372), (3776, 6345), (4230, 5664), (4248, 5640), (4320, 5546), (4512, 5310), (4720, 5076)]