461993760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{467}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 1627516800

約数和(自身を除く): 1165523040

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, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 229, 240, 270, 288, 360, 432, 458, 467, 480, 540, 687, 720, 864, 916, 934, 1080, 1145, 1374, 1401, 1440, 1832, 1868, 2061, 2160, 2290, 2335, 2748, 2802, 3435, 3664, 3736, 4122, 4203, 4320, 4580, 4670, 5496, 5604, 6183, 6870, 7005, 7328, 7472, 8244, 8406, 9160, 9340, 10305, 10992, 11208, 12366, 12609, 13740, 14010, 14944, 16488, 16812, 18320, 18680, 20610, 21015, 21984, 22416, 24732, 25218, 27480, 28020, 30915, 32976, 33624, 36640, 37360, 41220, 42030, 44832, 49464, 50436, 54960, 56040, 61830, 63045, 65952, 67248, 74720, 82440, 84060, 98928, 100872, 106943, 109920, 112080, 123660, 126090, 134496, 164880, 168120, 197856, 201744, 213886, 224160, 247320, 252180, 320829, 329760, 336240, 403488, 427772, 494640, 504360, 534715, 641658, 672480, 855544, 962487, 989280, 1008720, 1069430, 1283316, 1604145, 1711088, 1924974, 2017440, 2138860, 2566632, 2887461, 3208290, 3422176, 3849948, 4277720, 4812435, 5133264, 5774922, 6416580, 7699896, 8555440, 9624870, 10266528, 11549844, 12833160, 14437305, 15399792, 17110880, 19249740, 23099688, 25666320, 28874610, 30799584, 38499480, 46199376, 51332640, 57749220, 76998960, 92398752, 115498440, 153997920, 230996880, 461993760]

約数ペア:

[(1, 461993760), (2, 230996880), (3, 153997920), (4, 115498440), (5, 92398752), (6, 76998960), (8, 57749220), (9, 51332640), (10, 46199376), (12, 38499480), (15, 30799584), (16, 28874610), (18, 25666320), (20, 23099688), (24, 19249740), (27, 17110880), (30, 15399792), (32, 14437305), (36, 12833160), (40, 11549844), (45, 10266528), (48, 9624870), (54, 8555440), (60, 7699896), (72, 6416580), (80, 5774922), (90, 5133264), (96, 4812435), (108, 4277720), (120, 3849948), (135, 3422176), (144, 3208290), (160, 2887461), (180, 2566632), (216, 2138860), (229, 2017440), (240, 1924974), (270, 1711088), (288, 1604145), (360, 1283316), (432, 1069430), (458, 1008720), (467, 989280), (480, 962487), (540, 855544), (687, 672480), (720, 641658), (864, 534715), (916, 504360), (934, 494640), (1080, 427772), (1145, 403488), (1374, 336240), (1401, 329760), (1440, 320829), (1832, 252180), (1868, 247320), (2061, 224160), (2160, 213886), (2290, 201744), (2335, 197856), (2748, 168120), (2802, 164880), (3435, 134496), (3664, 126090), (3736, 123660), (4122, 112080), (4203, 109920), (4320, 106943), (4580, 100872), (4670, 98928), (5496, 84060), (5604, 82440), (6183, 74720), (6870, 67248), (7005, 65952), (7328, 63045), (7472, 61830), (8244, 56040), (8406, 54960), (9160, 50436), (9340, 49464), (10305, 44832), (10992, 42030), (11208, 41220), (12366, 37360), (12609, 36640), (13740, 33624), (14010, 32976), (14944, 30915), (16488, 28020), (16812, 27480), (18320, 25218), (18680, 24732), (20610, 22416), (21015, 21984)]