162766080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 573955200

約数和(自身を除く): 411189120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 199, 213, 240, 256, 284, 288, 320, 355, 360, 384, 398, 426, 480, 568, 576, 597, 639, 640, 710, 720, 768, 796, 852, 960, 995, 1065, 1136, 1152, 1194, 1278, 1280, 1420, 1440, 1592, 1704, 1791, 1920, 1990, 2130, 2272, 2304, 2388, 2556, 2840, 2880, 2985, 3184, 3195, 3408, 3582, 3840, 3980, 4260, 4544, 4776, 5112, 5680, 5760, 5970, 6368, 6390, 6816, 7164, 7960, 8520, 8955, 9088, 9552, 10224, 11360, 11520, 11940, 12736, 12780, 13632, 14129, 14328, 15920, 17040, 17910, 18176, 19104, 20448, 22720, 23880, 25472, 25560, 27264, 28258, 28656, 31840, 34080, 35820, 38208, 40896, 42387, 45440, 47760, 50944, 51120, 54528, 56516, 57312, 63680, 68160, 70645, 71640, 76416, 81792, 84774, 90880, 95520, 102240, 113032, 114624, 127161, 127360, 136320, 141290, 143280, 152832, 163584, 169548, 191040, 204480, 211935, 226064, 229248, 254322, 254720, 272640, 282580, 286560, 339096, 382080, 408960, 423870, 452128, 458496, 508644, 565160, 573120, 635805, 678192, 764160, 817920, 847740, 904256, 1017288, 1130320, 1146240, 1271610, 1356384, 1695480, 1808512, 2034576, 2260640, 2292480, 2543220, 2712768, 3390960, 3617024, 4069152, 4521280, 5086440, 5425536, 6781920, 8138304, 9042560, 10172880, 10851072, 13563840, 16276608, 18085120, 20345760, 27127680, 32553216, 40691520, 54255360, 81383040, 162766080]

約数ペア:

[(1, 162766080), (2, 81383040), (3, 54255360), (4, 40691520), (5, 32553216), (6, 27127680), (8, 20345760), (9, 18085120), (10, 16276608), (12, 13563840), (15, 10851072), (16, 10172880), (18, 9042560), (20, 8138304), (24, 6781920), (30, 5425536), (32, 5086440), (36, 4521280), (40, 4069152), (45, 3617024), (48, 3390960), (60, 2712768), (64, 2543220), (71, 2292480), (72, 2260640), (80, 2034576), (90, 1808512), (96, 1695480), (120, 1356384), (128, 1271610), (142, 1146240), (144, 1130320), (160, 1017288), (180, 904256), (192, 847740), (199, 817920), (213, 764160), (240, 678192), (256, 635805), (284, 573120), (288, 565160), (320, 508644), (355, 458496), (360, 452128), (384, 423870), (398, 408960), (426, 382080), (480, 339096), (568, 286560), (576, 282580), (597, 272640), (639, 254720), (640, 254322), (710, 229248), (720, 226064), (768, 211935), (796, 204480), (852, 191040), (960, 169548), (995, 163584), (1065, 152832), (1136, 143280), (1152, 141290), (1194, 136320), (1278, 127360), (1280, 127161), (1420, 114624), (1440, 113032), (1592, 102240), (1704, 95520), (1791, 90880), (1920, 84774), (1990, 81792), (2130, 76416), (2272, 71640), (2304, 70645), (2388, 68160), (2556, 63680), (2840, 57312), (2880, 56516), (2985, 54528), (3184, 51120), (3195, 50944), (3408, 47760), (3582, 45440), (3840, 42387), (3980, 40896), (4260, 38208), (4544, 35820), (4776, 34080), (5112, 31840), (5680, 28656), (5760, 28258), (5970, 27264), (6368, 25560), (6390, 25472), (6816, 23880), (7164, 22720), (7960, 20448), (8520, 19104), (8955, 18176), (9088, 17910), (9552, 17040), (10224, 15920), (11360, 14328), (11520, 14129), (11940, 13632), (12736, 12780)]