74424960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 271728000

約数和(自身を除く): 197303040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 73, 80, 90, 96, 108, 118, 120, 128, 135, 144, 146, 160, 177, 180, 192, 216, 219, 236, 240, 270, 288, 292, 295, 320, 354, 360, 365, 384, 432, 438, 472, 480, 531, 540, 576, 584, 590, 640, 657, 708, 720, 730, 864, 876, 885, 944, 960, 1062, 1080, 1095, 1152, 1168, 1180, 1314, 1416, 1440, 1460, 1593, 1728, 1752, 1770, 1888, 1920, 1971, 2124, 2160, 2190, 2336, 2360, 2628, 2655, 2832, 2880, 2920, 3186, 3285, 3456, 3504, 3540, 3776, 3942, 4248, 4307, 4320, 4380, 4672, 4720, 5256, 5310, 5664, 5760, 5840, 6372, 6570, 7008, 7080, 7552, 7884, 7965, 8496, 8614, 8640, 8760, 9344, 9440, 9855, 10512, 10620, 11328, 11680, 12744, 12921, 13140, 14016, 14160, 15768, 15930, 16992, 17228, 17280, 17520, 18880, 19710, 21024, 21240, 21535, 22656, 23360, 25488, 25842, 26280, 28032, 28320, 31536, 31860, 33984, 34456, 35040, 37760, 38763, 39420, 42048, 42480, 43070, 46720, 50976, 51684, 52560, 56640, 63072, 63720, 64605, 67968, 68912, 70080, 77526, 78840, 84096, 84960, 86140, 101952, 103368, 105120, 113280, 116289, 126144, 127440, 129210, 137824, 140160, 155052, 157680, 169920, 172280, 193815, 203904, 206736, 210240, 232578, 252288, 254880, 258420, 275648, 310104, 315360, 339840, 344560, 387630, 413472, 420480, 465156, 509760, 516840, 551296, 581445, 620208, 630720, 689120, 775260, 826944, 930312, 1019520, 1033680, 1162890, 1240416, 1261440, 1378240, 1550520, 1653888, 1860624, 2067360, 2325780, 2480832, 2756480, 3101040, 3721248, 4134720, 4651560, 4961664, 6202080, 7442496, 8269440, 9303120, 12404160, 14884992, 18606240, 24808320, 37212480, 74424960]

約数ペア:

[(1, 74424960), (2, 37212480), (3, 24808320), (4, 18606240), (5, 14884992), (6, 12404160), (8, 9303120), (9, 8269440), (10, 7442496), (12, 6202080), (15, 4961664), (16, 4651560), (18, 4134720), (20, 3721248), (24, 3101040), (27, 2756480), (30, 2480832), (32, 2325780), (36, 2067360), (40, 1860624), (45, 1653888), (48, 1550520), (54, 1378240), (59, 1261440), (60, 1240416), (64, 1162890), (72, 1033680), (73, 1019520), (80, 930312), (90, 826944), (96, 775260), (108, 689120), (118, 630720), (120, 620208), (128, 581445), (135, 551296), (144, 516840), (146, 509760), (160, 465156), (177, 420480), (180, 413472), (192, 387630), (216, 344560), (219, 339840), (236, 315360), (240, 310104), (270, 275648), (288, 258420), (292, 254880), (295, 252288), (320, 232578), (354, 210240), (360, 206736), (365, 203904), (384, 193815), (432, 172280), (438, 169920), (472, 157680), (480, 155052), (531, 140160), (540, 137824), (576, 129210), (584, 127440), (590, 126144), (640, 116289), (657, 113280), (708, 105120), (720, 103368), (730, 101952), (864, 86140), (876, 84960), (885, 84096), (944, 78840), (960, 77526), (1062, 70080), (1080, 68912), (1095, 67968), (1152, 64605), (1168, 63720), (1180, 63072), (1314, 56640), (1416, 52560), (1440, 51684), (1460, 50976), (1593, 46720), (1728, 43070), (1752, 42480), (1770, 42048), (1888, 39420), (1920, 38763), (1971, 37760), (2124, 35040), (2160, 34456), (2190, 33984), (2336, 31860), (2360, 31536), (2628, 28320), (2655, 28032), (2832, 26280), (2880, 25842), (2920, 25488), (3186, 23360), (3285, 22656), (3456, 21535), (3504, 21240), (3540, 21024), (3776, 19710), (3942, 18880), (4248, 17520), (4307, 17280), (4320, 17228), (4380, 16992), (4672, 15930), (4720, 15768), (5256, 14160), (5310, 14016), (5664, 13140), (5760, 12921), (5840, 12744), (6372, 11680), (6570, 11328), (7008, 10620), (7080, 10512), (7552, 9855), (7884, 9440), (7965, 9344), (8496, 8760), (8614, 8640)]