162685440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 240

約数和(自身を含む): 589837248

約数和(自身を除く): 427151808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 307, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 614, 640, 690, 720, 736, 768, 828, 920, 921, 960, 1035, 1104, 1152, 1228, 1280, 1380, 1440, 1472, 1535, 1536, 1656, 1840, 1842, 1920, 2070, 2208, 2304, 2456, 2560, 2760, 2763, 2880, 2944, 3070, 3312, 3680, 3684, 3840, 4140, 4416, 4605, 4608, 4912, 5520, 5526, 5760, 5888, 6140, 6624, 7061, 7360, 7368, 7680, 8280, 8832, 9210, 9824, 11040, 11052, 11520, 11776, 12280, 13248, 13815, 14122, 14720, 14736, 16560, 17664, 18420, 19648, 21183, 22080, 22104, 23040, 24560, 26496, 27630, 28244, 29440, 29472, 33120, 35305, 35328, 36840, 39296, 42366, 44160, 44208, 49120, 52992, 55260, 56488, 58880, 58944, 63549, 66240, 70610, 73680, 78592, 84732, 88320, 88416, 98240, 105915, 105984, 110520, 112976, 117888, 127098, 132480, 141220, 147360, 157184, 169464, 176640, 176832, 196480, 211830, 221040, 225952, 235776, 254196, 264960, 282440, 294720, 317745, 338928, 353664, 392960, 423660, 442080, 451904, 471552, 508392, 529920, 564880, 589440, 635490, 677856, 707328, 785920, 847320, 884160, 903808, 1016784, 1129760, 1178880, 1270980, 1355712, 1414656, 1694640, 1768320, 1807616, 2033568, 2259520, 2357760, 2541960, 2711424, 3389280, 3536640, 3615232, 4067136, 4519040, 5083920, 5422848, 6778560, 7073280, 8134272, 9038080, 10167840, 10845696, 13557120, 16268544, 18076160, 20335680, 27114240, 32537088, 40671360, 54228480, 81342720, 162685440]

約数ペア:

[(1, 162685440), (2, 81342720), (3, 54228480), (4, 40671360), (5, 32537088), (6, 27114240), (8, 20335680), (9, 18076160), (10, 16268544), (12, 13557120), (15, 10845696), (16, 10167840), (18, 9038080), (20, 8134272), (23, 7073280), (24, 6778560), (30, 5422848), (32, 5083920), (36, 4519040), (40, 4067136), (45, 3615232), (46, 3536640), (48, 3389280), (60, 2711424), (64, 2541960), (69, 2357760), (72, 2259520), (80, 2033568), (90, 1807616), (92, 1768320), (96, 1694640), (115, 1414656), (120, 1355712), (128, 1270980), (138, 1178880), (144, 1129760), (160, 1016784), (180, 903808), (184, 884160), (192, 847320), (207, 785920), (230, 707328), (240, 677856), (256, 635490), (276, 589440), (288, 564880), (307, 529920), (320, 508392), (345, 471552), (360, 451904), (368, 442080), (384, 423660), (414, 392960), (460, 353664), (480, 338928), (512, 317745), (552, 294720), (576, 282440), (614, 264960), (640, 254196), (690, 235776), (720, 225952), (736, 221040), (768, 211830), (828, 196480), (920, 176832), (921, 176640), (960, 169464), (1035, 157184), (1104, 147360), (1152, 141220), (1228, 132480), (1280, 127098), (1380, 117888), (1440, 112976), (1472, 110520), (1535, 105984), (1536, 105915), (1656, 98240), (1840, 88416), (1842, 88320), (1920, 84732), (2070, 78592), (2208, 73680), (2304, 70610), (2456, 66240), (2560, 63549), (2760, 58944), (2763, 58880), (2880, 56488), (2944, 55260), (3070, 52992), (3312, 49120), (3680, 44208), (3684, 44160), (3840, 42366), (4140, 39296), (4416, 36840), (4605, 35328), (4608, 35305), (4912, 33120), (5520, 29472), (5526, 29440), (5760, 28244), (5888, 27630), (6140, 26496), (6624, 24560), (7061, 23040), (7360, 22104), (7368, 22080), (7680, 21183), (8280, 19648), (8832, 18420), (9210, 17664), (9824, 16560), (11040, 14736), (11052, 14720), (11520, 14122), (11776, 13815), (12280, 13248)]