383310720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5157

約数の個数: 192

約数和(自身を含む): 1425715200

約数和(自身を除く): 1042404480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5119, 5760, 6240, 7488, 8320, 9360, 10238, 12480, 14976, 15357, 18720, 20476, 24960, 25595, 30714, 37440, 40952, 46071, 51190, 61428, 66547, 74880, 76785, 81904, 92142, 102380, 122856, 133094, 153570, 163808, 184284, 199641, 204760, 230355, 245712, 266188, 307140, 327616, 332735, 368568, 399282, 409520, 460710, 491424, 532376, 598923, 614280, 655232, 665470, 737136, 798564, 819040, 921420, 982848, 998205, 1064752, 1197846, 1228560, 1330940, 1474272, 1597128, 1638080, 1842840, 1965696, 1996410, 2129504, 2395692, 2457120, 2661880, 2948544, 2994615, 3194256, 3276160, 3685680, 3992820, 4259008, 4791384, 4914240, 5323760, 5897088, 5989230, 6388512, 7371360, 7985640, 8518016, 9582768, 9828480, 10647520, 11978460, 12777024, 14742720, 15971280, 19165536, 21295040, 23956920, 25554048, 29485440, 31942560, 38331072, 42590080, 47913840, 63885120, 76662144, 95827680, 127770240, 191655360, 383310720]

約数ペア:

[(1, 383310720), (2, 191655360), (3, 127770240), (4, 95827680), (5, 76662144), (6, 63885120), (8, 47913840), (9, 42590080), (10, 38331072), (12, 31942560), (13, 29485440), (15, 25554048), (16, 23956920), (18, 21295040), (20, 19165536), (24, 15971280), (26, 14742720), (30, 12777024), (32, 11978460), (36, 10647520), (39, 9828480), (40, 9582768), (45, 8518016), (48, 7985640), (52, 7371360), (60, 6388512), (64, 5989230), (65, 5897088), (72, 5323760), (78, 4914240), (80, 4791384), (90, 4259008), (96, 3992820), (104, 3685680), (117, 3276160), (120, 3194256), (128, 2994615), (130, 2948544), (144, 2661880), (156, 2457120), (160, 2395692), (180, 2129504), (192, 1996410), (195, 1965696), (208, 1842840), (234, 1638080), (240, 1597128), (260, 1474272), (288, 1330940), (312, 1228560), (320, 1197846), (360, 1064752), (384, 998205), (390, 982848), (416, 921420), (468, 819040), (480, 798564), (520, 737136), (576, 665470), (585, 655232), (624, 614280), (640, 598923), (720, 532376), (780, 491424), (832, 460710), (936, 409520), (960, 399282), (1040, 368568), (1152, 332735), (1170, 327616), (1248, 307140), (1440, 266188), (1560, 245712), (1664, 230355), (1872, 204760), (1920, 199641), (2080, 184284), (2340, 163808), (2496, 153570), (2880, 133094), (3120, 122856), (3744, 102380), (4160, 92142), (4680, 81904), (4992, 76785), (5119, 74880), (5760, 66547), (6240, 61428), (7488, 51190), (8320, 46071), (9360, 40952), (10238, 37440), (12480, 30714), (14976, 25595), (15357, 24960), (18720, 20476)]