8169457920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4497

約数の個数: 288

約数和(自身を含む): 28864157952

約数和(自身を除く): 20694700032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 128, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 256, 260, 296, 312, 320, 370, 384, 390, 416, 444, 480, 481, 520, 555, 592, 624, 640, 740, 768, 780, 832, 888, 960, 962, 1040, 1110, 1184, 1248, 1280, 1443, 1480, 1560, 1664, 1776, 1920, 1924, 2080, 2220, 2368, 2405, 2496, 2886, 2960, 3120, 3328, 3552, 3840, 3848, 4160, 4423, 4440, 4736, 4810, 4992, 5772, 5920, 6240, 7104, 7215, 7696, 8320, 8846, 8880, 9472, 9620, 9984, 11544, 11840, 12480, 13269, 14208, 14430, 15392, 16640, 17692, 17760, 19240, 22115, 23088, 23680, 24960, 26538, 28416, 28860, 30784, 35384, 35520, 38480, 44230, 46176, 47360, 49920, 53076, 57499, 57720, 61568, 66345, 70768, 71040, 76960, 88460, 92352, 106152, 114998, 115440, 123136, 132690, 141536, 142080, 153920, 163651, 172497, 176920, 184704, 212304, 229996, 230880, 265380, 283072, 287495, 307840, 327302, 344994, 353840, 369408, 424608, 459992, 461760, 490953, 530760, 566144, 574990, 615680, 654604, 689988, 707680, 818255, 849216, 862485, 919984, 923520, 981906, 1061520, 1132288, 1149980, 1309208, 1379976, 1415360, 1636510, 1698432, 1724970, 1839968, 1847040, 1963812, 2123040, 2127463, 2299960, 2454765, 2618416, 2759952, 2830720, 3273020, 3396864, 3449940, 3679936, 3927624, 4246080, 4254926, 4599920, 4909530, 5236832, 5519904, 5661440, 6382389, 6546040, 6899880, 7359872, 7855248, 8492160, 8509852, 9199840, 9819060, 10473664, 10637315, 11039808, 12764778, 13092080, 13799760, 14719744, 15710496, 16984320, 17019704, 18399680, 19638120, 20947328, 21274630, 22079616, 25529556, 26184160, 27599520, 31420992, 31911945, 34039408, 36799360, 39276240, 41894656, 42549260, 44159232, 51059112, 52368320, 55199040, 62841984, 63823890, 68078816, 73598720, 78552480, 85098520, 102118224, 104736640, 110398080, 125683968, 127647780, 136157632, 157104960, 170197040, 204236448, 209473280, 220796160, 255295560, 272315264, 314209920, 340394080, 408472896, 510591120, 544630528, 628419840, 680788160, 816945792, 1021182240, 1361576320, 1633891584, 2042364480, 2723152640, 4084728960, 8169457920]

約数ペア:

[(1, 8169457920), (2, 4084728960), (3, 2723152640), (4, 2042364480), (5, 1633891584), (6, 1361576320), (8, 1021182240), (10, 816945792), (12, 680788160), (13, 628419840), (15, 544630528), (16, 510591120), (20, 408472896), (24, 340394080), (26, 314209920), (30, 272315264), (32, 255295560), (37, 220796160), (39, 209473280), (40, 204236448), (48, 170197040), (52, 157104960), (60, 136157632), (64, 127647780), (65, 125683968), (74, 110398080), (78, 104736640), (80, 102118224), (96, 85098520), (104, 78552480), (111, 73598720), (120, 68078816), (128, 63823890), (130, 62841984), (148, 55199040), (156, 52368320), (160, 51059112), (185, 44159232), (192, 42549260), (195, 41894656), (208, 39276240), (222, 36799360), (240, 34039408), (256, 31911945), (260, 31420992), (296, 27599520), (312, 26184160), (320, 25529556), (370, 22079616), (384, 21274630), (390, 20947328), (416, 19638120), (444, 18399680), (480, 17019704), (481, 16984320), (520, 15710496), (555, 14719744), (592, 13799760), (624, 13092080), (640, 12764778), (740, 11039808), (768, 10637315), (780, 10473664), (832, 9819060), (888, 9199840), (960, 8509852), (962, 8492160), (1040, 7855248), (1110, 7359872), (1184, 6899880), (1248, 6546040), (1280, 6382389), (1443, 5661440), (1480, 5519904), (1560, 5236832), (1664, 4909530), (1776, 4599920), (1920, 4254926), (1924, 4246080), (2080, 3927624), (2220, 3679936), (2368, 3449940), (2405, 3396864), (2496, 3273020), (2886, 2830720), (2960, 2759952), (3120, 2618416), (3328, 2454765), (3552, 2299960), (3840, 2127463), (3848, 2123040), (4160, 1963812), (4423, 1847040), (4440, 1839968), (4736, 1724970), (4810, 1698432), (4992, 1636510), (5772, 1415360), (5920, 1379976), (6240, 1309208), (7104, 1149980), (7215, 1132288), (7696, 1061520), (8320, 981906), (8846, 923520), (8880, 919984), (9472, 862485), (9620, 849216), (9984, 818255), (11544, 707680), (11840, 689988), (12480, 654604), (13269, 615680), (14208, 574990), (14430, 566144), (15392, 530760), (16640, 490953), (17692, 461760), (17760, 459992), (19240, 424608), (22115, 369408), (23088, 353840), (23680, 344994), (24960, 327302), (26538, 307840), (28416, 287495), (28860, 283072), (30784, 265380), (35384, 230880), (35520, 229996), (38480, 212304), (44230, 184704), (46176, 176920), (47360, 172497), (49920, 163651), (53076, 153920), (57499, 142080), (57720, 141536), (61568, 132690), (66345, 123136), (70768, 115440), (71040, 114998), (76960, 106152), (88460, 92352)]