384181920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:924

約数の個数: 192

約数和(自身を含む): 1358259840

約数和(自身を除く): 974077920

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, 113, 120, 135, 144, 160, 180, 216, 226, 240, 270, 288, 339, 360, 432, 452, 480, 540, 565, 678, 720, 787, 864, 904, 1017, 1080, 1130, 1356, 1440, 1574, 1695, 1808, 2034, 2160, 2260, 2361, 2712, 3051, 3148, 3390, 3616, 3935, 4068, 4320, 4520, 4722, 5085, 5424, 6102, 6296, 6780, 7083, 7870, 8136, 9040, 9444, 10170, 10848, 11805, 12204, 12592, 13560, 14166, 15255, 15740, 16272, 18080, 18888, 20340, 21249, 23610, 24408, 25184, 27120, 28332, 30510, 31480, 32544, 35415, 37776, 40680, 42498, 47220, 48816, 54240, 56664, 61020, 62960, 70830, 75552, 81360, 84996, 88931, 94440, 97632, 106245, 113328, 122040, 125920, 141660, 162720, 169992, 177862, 188880, 212490, 226656, 244080, 266793, 283320, 339984, 355724, 377760, 424980, 444655, 488160, 533586, 566640, 679968, 711448, 800379, 849960, 889310, 1067172, 1133280, 1333965, 1422896, 1600758, 1699920, 1778620, 2134344, 2401137, 2667930, 2845792, 3201516, 3399840, 3557240, 4001895, 4268688, 4802274, 5335860, 6403032, 7114480, 8003790, 8537376, 9604548, 10671720, 12005685, 12806064, 14228960, 16007580, 19209096, 21343440, 24011370, 25612128, 32015160, 38418192, 42686880, 48022740, 64030320, 76836384, 96045480, 128060640, 192090960, 384181920]

約数ペア:

[(1, 384181920), (2, 192090960), (3, 128060640), (4, 96045480), (5, 76836384), (6, 64030320), (8, 48022740), (9, 42686880), (10, 38418192), (12, 32015160), (15, 25612128), (16, 24011370), (18, 21343440), (20, 19209096), (24, 16007580), (27, 14228960), (30, 12806064), (32, 12005685), (36, 10671720), (40, 9604548), (45, 8537376), (48, 8003790), (54, 7114480), (60, 6403032), (72, 5335860), (80, 4802274), (90, 4268688), (96, 4001895), (108, 3557240), (113, 3399840), (120, 3201516), (135, 2845792), (144, 2667930), (160, 2401137), (180, 2134344), (216, 1778620), (226, 1699920), (240, 1600758), (270, 1422896), (288, 1333965), (339, 1133280), (360, 1067172), (432, 889310), (452, 849960), (480, 800379), (540, 711448), (565, 679968), (678, 566640), (720, 533586), (787, 488160), (864, 444655), (904, 424980), (1017, 377760), (1080, 355724), (1130, 339984), (1356, 283320), (1440, 266793), (1574, 244080), (1695, 226656), (1808, 212490), (2034, 188880), (2160, 177862), (2260, 169992), (2361, 162720), (2712, 141660), (3051, 125920), (3148, 122040), (3390, 113328), (3616, 106245), (3935, 97632), (4068, 94440), (4320, 88931), (4520, 84996), (4722, 81360), (5085, 75552), (5424, 70830), (6102, 62960), (6296, 61020), (6780, 56664), (7083, 54240), (7870, 48816), (8136, 47220), (9040, 42498), (9444, 40680), (10170, 37776), (10848, 35415), (11805, 32544), (12204, 31480), (12592, 30510), (13560, 28332), (14166, 27120), (15255, 25184), (15740, 24408), (16272, 23610), (18080, 21249), (18888, 20340)]