171250560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2325

約数の個数: 192

約数和(自身を含む): 637116480

約数和(自身を除く): 465865920

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, 2287, 2340, 2496, 2880, 3120, 3744, 4160, 4574, 4680, 4992, 5760, 6240, 6861, 7488, 8320, 9148, 9360, 11435, 12480, 13722, 14976, 18296, 18720, 20583, 22870, 24960, 27444, 29731, 34305, 36592, 37440, 41166, 45740, 54888, 59462, 68610, 73184, 74880, 82332, 89193, 91480, 102915, 109776, 118924, 137220, 146368, 148655, 164664, 178386, 182960, 205830, 219552, 237848, 267579, 274440, 292736, 297310, 329328, 356772, 365920, 411660, 439104, 445965, 475696, 535158, 548880, 594620, 658656, 713544, 731840, 823320, 878208, 891930, 951392, 1070316, 1097760, 1189240, 1317312, 1337895, 1427088, 1463680, 1646640, 1783860, 1902784, 2140632, 2195520, 2378480, 2634624, 2675790, 2854176, 3293280, 3567720, 3805568, 4281264, 4391040, 4756960, 5351580, 5708352, 6586560, 7135440, 8562528, 9513920, 10703160, 11416704, 13173120, 14270880, 17125056, 19027840, 21406320, 28541760, 34250112, 42812640, 57083520, 85625280, 171250560]

約数ペア:

[(1, 171250560), (2, 85625280), (3, 57083520), (4, 42812640), (5, 34250112), (6, 28541760), (8, 21406320), (9, 19027840), (10, 17125056), (12, 14270880), (13, 13173120), (15, 11416704), (16, 10703160), (18, 9513920), (20, 8562528), (24, 7135440), (26, 6586560), (30, 5708352), (32, 5351580), (36, 4756960), (39, 4391040), (40, 4281264), (45, 3805568), (48, 3567720), (52, 3293280), (60, 2854176), (64, 2675790), (65, 2634624), (72, 2378480), (78, 2195520), (80, 2140632), (90, 1902784), (96, 1783860), (104, 1646640), (117, 1463680), (120, 1427088), (128, 1337895), (130, 1317312), (144, 1189240), (156, 1097760), (160, 1070316), (180, 951392), (192, 891930), (195, 878208), (208, 823320), (234, 731840), (240, 713544), (260, 658656), (288, 594620), (312, 548880), (320, 535158), (360, 475696), (384, 445965), (390, 439104), (416, 411660), (468, 365920), (480, 356772), (520, 329328), (576, 297310), (585, 292736), (624, 274440), (640, 267579), (720, 237848), (780, 219552), (832, 205830), (936, 182960), (960, 178386), (1040, 164664), (1152, 148655), (1170, 146368), (1248, 137220), (1440, 118924), (1560, 109776), (1664, 102915), (1872, 91480), (1920, 89193), (2080, 82332), (2287, 74880), (2340, 73184), (2496, 68610), (2880, 59462), (3120, 54888), (3744, 45740), (4160, 41166), (4574, 37440), (4680, 36592), (4992, 34305), (5760, 29731), (6240, 27444), (6861, 24960), (7488, 22870), (8320, 20583), (9148, 18720), (9360, 18296), (11435, 14976), (12480, 13722)]