149672640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 522305280

約数和(自身を除く): 372632640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 179, 192, 195, 201, 208, 240, 260, 268, 312, 320, 335, 358, 390, 402, 416, 480, 520, 536, 537, 624, 670, 716, 780, 804, 832, 871, 895, 960, 1005, 1040, 1072, 1074, 1248, 1340, 1432, 1560, 1608, 1742, 1790, 2010, 2080, 2144, 2148, 2327, 2496, 2613, 2680, 2685, 2864, 3120, 3216, 3484, 3580, 4020, 4160, 4288, 4296, 4355, 4654, 5226, 5360, 5370, 5728, 6240, 6432, 6968, 6981, 7160, 8040, 8592, 8710, 9308, 10452, 10720, 10740, 11456, 11635, 11993, 12480, 12864, 13065, 13936, 13962, 14320, 16080, 17184, 17420, 18616, 20904, 21440, 21480, 23270, 23986, 26130, 27872, 27924, 28640, 32160, 34368, 34840, 34905, 35979, 37232, 41808, 42960, 46540, 47972, 52260, 55744, 55848, 57280, 59965, 64320, 69680, 69810, 71958, 74464, 83616, 85920, 93080, 95944, 104520, 111696, 119930, 139360, 139620, 143916, 148928, 155909, 167232, 171840, 179895, 186160, 191888, 209040, 223392, 239860, 278720, 279240, 287832, 311818, 359790, 372320, 383776, 418080, 446784, 467727, 479720, 558480, 575664, 623636, 719580, 744640, 767552, 779545, 836160, 935454, 959440, 1116960, 1151328, 1247272, 1439160, 1559090, 1870908, 1918880, 2233920, 2302656, 2338635, 2494544, 2878320, 3118180, 3741816, 3837760, 4677270, 4989088, 5756640, 6236360, 7483632, 9354540, 9978176, 11513280, 12472720, 14967264, 18709080, 24945440, 29934528, 37418160, 49890880, 74836320, 149672640]

約数ペア:

[(1, 149672640), (2, 74836320), (3, 49890880), (4, 37418160), (5, 29934528), (6, 24945440), (8, 18709080), (10, 14967264), (12, 12472720), (13, 11513280), (15, 9978176), (16, 9354540), (20, 7483632), (24, 6236360), (26, 5756640), (30, 4989088), (32, 4677270), (39, 3837760), (40, 3741816), (48, 3118180), (52, 2878320), (60, 2494544), (64, 2338635), (65, 2302656), (67, 2233920), (78, 1918880), (80, 1870908), (96, 1559090), (104, 1439160), (120, 1247272), (130, 1151328), (134, 1116960), (156, 959440), (160, 935454), (179, 836160), (192, 779545), (195, 767552), (201, 744640), (208, 719580), (240, 623636), (260, 575664), (268, 558480), (312, 479720), (320, 467727), (335, 446784), (358, 418080), (390, 383776), (402, 372320), (416, 359790), (480, 311818), (520, 287832), (536, 279240), (537, 278720), (624, 239860), (670, 223392), (716, 209040), (780, 191888), (804, 186160), (832, 179895), (871, 171840), (895, 167232), (960, 155909), (1005, 148928), (1040, 143916), (1072, 139620), (1074, 139360), (1248, 119930), (1340, 111696), (1432, 104520), (1560, 95944), (1608, 93080), (1742, 85920), (1790, 83616), (2010, 74464), (2080, 71958), (2144, 69810), (2148, 69680), (2327, 64320), (2496, 59965), (2613, 57280), (2680, 55848), (2685, 55744), (2864, 52260), (3120, 47972), (3216, 46540), (3484, 42960), (3580, 41808), (4020, 37232), (4160, 35979), (4288, 34905), (4296, 34840), (4355, 34368), (4654, 32160), (5226, 28640), (5360, 27924), (5370, 27872), (5728, 26130), (6240, 23986), (6432, 23270), (6968, 21480), (6981, 21440), (7160, 20904), (8040, 18616), (8592, 17420), (8710, 17184), (9308, 16080), (10452, 14320), (10720, 13962), (10740, 13936), (11456, 13065), (11635, 12864), (11993, 12480)]