158653440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 264

約数和(自身を含む): 601621488

約数和(自身を除く): 442968048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 313, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 626, 640, 660, 704, 720, 768, 792, 880, 939, 960, 990, 1024, 1056, 1152, 1252, 1280, 1320, 1408, 1440, 1536, 1565, 1584, 1760, 1878, 1920, 1980, 2112, 2304, 2504, 2560, 2640, 2816, 2817, 2880, 3072, 3130, 3168, 3443, 3520, 3756, 3840, 3960, 4224, 4608, 4695, 5008, 5120, 5280, 5632, 5634, 5760, 6260, 6336, 6886, 7040, 7512, 7680, 7920, 8448, 9216, 9390, 10016, 10329, 10560, 11264, 11268, 11520, 12520, 12672, 13772, 14080, 14085, 15024, 15360, 15840, 16896, 17215, 18780, 20032, 20658, 21120, 22536, 23040, 25040, 25344, 27544, 28160, 28170, 30048, 30987, 31680, 33792, 34430, 37560, 40064, 41316, 42240, 45072, 46080, 50080, 50688, 51645, 55088, 56320, 56340, 60096, 61974, 63360, 68860, 75120, 80128, 82632, 84480, 90144, 100160, 101376, 103290, 110176, 112680, 120192, 123948, 126720, 137720, 150240, 154935, 160256, 165264, 168960, 180288, 200320, 206580, 220352, 225360, 240384, 247896, 253440, 275440, 300480, 309870, 320512, 330528, 360576, 400640, 413160, 440704, 450720, 480768, 495792, 506880, 550880, 600960, 619740, 661056, 721152, 801280, 826320, 881408, 901440, 961536, 991584, 1101760, 1201920, 1239480, 1322112, 1442304, 1602560, 1652640, 1762816, 1802880, 1983168, 2203520, 2403840, 2478960, 2644224, 2884608, 3305280, 3525632, 3605760, 3966336, 4407040, 4807680, 4957920, 5288448, 6610560, 7211520, 7932672, 8814080, 9915840, 10576896, 13221120, 14423040, 15865344, 17628160, 19831680, 26442240, 31730688, 39663360, 52884480, 79326720, 158653440]

約数ペア:

[(1, 158653440), (2, 79326720), (3, 52884480), (4, 39663360), (5, 31730688), (6, 26442240), (8, 19831680), (9, 17628160), (10, 15865344), (11, 14423040), (12, 13221120), (15, 10576896), (16, 9915840), (18, 8814080), (20, 7932672), (22, 7211520), (24, 6610560), (30, 5288448), (32, 4957920), (33, 4807680), (36, 4407040), (40, 3966336), (44, 3605760), (45, 3525632), (48, 3305280), (55, 2884608), (60, 2644224), (64, 2478960), (66, 2403840), (72, 2203520), (80, 1983168), (88, 1802880), (90, 1762816), (96, 1652640), (99, 1602560), (110, 1442304), (120, 1322112), (128, 1239480), (132, 1201920), (144, 1101760), (160, 991584), (165, 961536), (176, 901440), (180, 881408), (192, 826320), (198, 801280), (220, 721152), (240, 661056), (256, 619740), (264, 600960), (288, 550880), (313, 506880), (320, 495792), (330, 480768), (352, 450720), (360, 440704), (384, 413160), (396, 400640), (440, 360576), (480, 330528), (495, 320512), (512, 309870), (528, 300480), (576, 275440), (626, 253440), (640, 247896), (660, 240384), (704, 225360), (720, 220352), (768, 206580), (792, 200320), (880, 180288), (939, 168960), (960, 165264), (990, 160256), (1024, 154935), (1056, 150240), (1152, 137720), (1252, 126720), (1280, 123948), (1320, 120192), (1408, 112680), (1440, 110176), (1536, 103290), (1565, 101376), (1584, 100160), (1760, 90144), (1878, 84480), (1920, 82632), (1980, 80128), (2112, 75120), (2304, 68860), (2504, 63360), (2560, 61974), (2640, 60096), (2816, 56340), (2817, 56320), (2880, 55088), (3072, 51645), (3130, 50688), (3168, 50080), (3443, 46080), (3520, 45072), (3756, 42240), (3840, 41316), (3960, 40064), (4224, 37560), (4608, 34430), (4695, 33792), (5008, 31680), (5120, 30987), (5280, 30048), (5632, 28170), (5634, 28160), (5760, 27544), (6260, 25344), (6336, 25040), (6886, 23040), (7040, 22536), (7512, 21120), (7680, 20658), (7920, 20032), (8448, 18780), (9216, 17215), (9390, 16896), (10016, 15840), (10329, 15360), (10560, 15024), (11264, 14085), (11268, 14080), (11520, 13772), (12520, 12672)]