283787040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 1000883520

約数和(自身を除く): 717096480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 37, 38, 40, 48, 57, 58, 60, 74, 76, 80, 87, 95, 96, 111, 114, 116, 120, 145, 148, 152, 160, 174, 185, 190, 222, 228, 232, 240, 285, 290, 296, 304, 348, 370, 380, 435, 444, 456, 464, 480, 551, 555, 570, 580, 592, 608, 696, 703, 740, 760, 841, 870, 888, 912, 928, 1073, 1102, 1110, 1140, 1160, 1184, 1392, 1406, 1480, 1520, 1653, 1682, 1740, 1776, 1824, 2109, 2146, 2204, 2220, 2280, 2320, 2523, 2755, 2784, 2812, 2960, 3040, 3219, 3306, 3364, 3480, 3515, 3552, 4205, 4218, 4292, 4408, 4440, 4560, 4640, 5046, 5365, 5510, 5624, 5920, 6438, 6612, 6728, 6960, 7030, 8265, 8410, 8436, 8584, 8816, 8880, 9120, 10092, 10545, 10730, 11020, 11248, 12615, 12876, 13224, 13456, 13920, 14060, 15979, 16095, 16530, 16820, 16872, 17168, 17632, 17760, 20184, 20387, 21090, 21460, 22040, 22496, 25230, 25752, 26448, 26912, 28120, 31117, 31958, 32190, 33060, 33640, 33744, 34336, 40368, 40774, 42180, 42920, 44080, 47937, 50460, 51504, 52896, 56240, 61161, 62234, 63916, 64380, 66120, 67280, 67488, 79895, 80736, 81548, 84360, 85840, 88160, 93351, 95874, 100920, 101935, 103008, 112480, 122322, 124468, 127832, 128760, 132240, 134560, 155585, 159790, 163096, 168720, 171680, 186702, 191748, 201840, 203870, 239685, 244644, 248936, 255664, 257520, 264480, 305805, 311170, 319580, 326192, 337440, 373404, 383496, 403680, 407740, 466755, 479370, 489288, 497872, 511328, 515040, 591223, 611610, 622340, 639160, 652384, 746808, 766992, 815480, 933510, 958740, 978576, 995744, 1182446, 1223220, 1244680, 1278320, 1493616, 1533984, 1630960, 1773669, 1867020, 1917480, 1957152, 2364892, 2446440, 2489360, 2556640, 2956115, 2987232, 3261920, 3547338, 3734040, 3834960, 4729784, 4892880, 4978720, 5912230, 7094676, 7468080, 7669920, 8868345, 9459568, 9785760, 11824460, 14189352, 14936160, 17736690, 18919136, 23648920, 28378704, 35473380, 47297840, 56757408, 70946760, 94595680, 141893520, 283787040]

約数ペア:

[(1, 283787040), (2, 141893520), (3, 94595680), (4, 70946760), (5, 56757408), (6, 47297840), (8, 35473380), (10, 28378704), (12, 23648920), (15, 18919136), (16, 17736690), (19, 14936160), (20, 14189352), (24, 11824460), (29, 9785760), (30, 9459568), (32, 8868345), (37, 7669920), (38, 7468080), (40, 7094676), (48, 5912230), (57, 4978720), (58, 4892880), (60, 4729784), (74, 3834960), (76, 3734040), (80, 3547338), (87, 3261920), (95, 2987232), (96, 2956115), (111, 2556640), (114, 2489360), (116, 2446440), (120, 2364892), (145, 1957152), (148, 1917480), (152, 1867020), (160, 1773669), (174, 1630960), (185, 1533984), (190, 1493616), (222, 1278320), (228, 1244680), (232, 1223220), (240, 1182446), (285, 995744), (290, 978576), (296, 958740), (304, 933510), (348, 815480), (370, 766992), (380, 746808), (435, 652384), (444, 639160), (456, 622340), (464, 611610), (480, 591223), (551, 515040), (555, 511328), (570, 497872), (580, 489288), (592, 479370), (608, 466755), (696, 407740), (703, 403680), (740, 383496), (760, 373404), (841, 337440), (870, 326192), (888, 319580), (912, 311170), (928, 305805), (1073, 264480), (1102, 257520), (1110, 255664), (1140, 248936), (1160, 244644), (1184, 239685), (1392, 203870), (1406, 201840), (1480, 191748), (1520, 186702), (1653, 171680), (1682, 168720), (1740, 163096), (1776, 159790), (1824, 155585), (2109, 134560), (2146, 132240), (2204, 128760), (2220, 127832), (2280, 124468), (2320, 122322), (2523, 112480), (2755, 103008), (2784, 101935), (2812, 100920), (2960, 95874), (3040, 93351), (3219, 88160), (3306, 85840), (3364, 84360), (3480, 81548), (3515, 80736), (3552, 79895), (4205, 67488), (4218, 67280), (4292, 66120), (4408, 64380), (4440, 63916), (4560, 62234), (4640, 61161), (5046, 56240), (5365, 52896), (5510, 51504), (5624, 50460), (5920, 47937), (6438, 44080), (6612, 42920), (6728, 42180), (6960, 40774), (7030, 40368), (8265, 34336), (8410, 33744), (8436, 33640), (8584, 33060), (8816, 32190), (8880, 31958), (9120, 31117), (10092, 28120), (10545, 26912), (10730, 26448), (11020, 25752), (11248, 25230), (12615, 22496), (12876, 22040), (13224, 21460), (13456, 21090), (13920, 20387), (14060, 20184), (15979, 17760), (16095, 17632), (16530, 17168), (16820, 16872)]