80403840

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 384

約数和(自身を含む): 320785920

約数和(自身を除く): 240382080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 47, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 94, 96, 99, 108, 110, 120, 128, 132, 135, 141, 144, 160, 162, 165, 176, 180, 188, 192, 198, 216, 220, 235, 240, 243, 264, 270, 282, 288, 297, 320, 324, 330, 352, 360, 376, 384, 396, 405, 423, 432, 440, 470, 480, 486, 495, 517, 528, 540, 564, 576, 594, 640, 648, 660, 704, 705, 720, 752, 792, 810, 846, 864, 880, 891, 940, 960, 972, 990, 1034, 1056, 1080, 1128, 1152, 1188, 1215, 1269, 1296, 1320, 1408, 1410, 1440, 1485, 1504, 1551, 1584, 1620, 1692, 1728, 1760, 1782, 1880, 1920, 1944, 1980, 2068, 2112, 2115, 2160, 2256, 2376, 2430, 2538, 2585, 2592, 2640, 2673, 2820, 2880, 2970, 3008, 3102, 3168, 3240, 3384, 3456, 3520, 3564, 3760, 3807, 3888, 3960, 4136, 4224, 4230, 4320, 4455, 4512, 4653, 4752, 4860, 5076, 5170, 5184, 5280, 5346, 5640, 5760, 5940, 6016, 6204, 6336, 6345, 6480, 6768, 7040, 7128, 7520, 7614, 7755, 7776, 7920, 8272, 8460, 8640, 8910, 9024, 9306, 9504, 9720, 10152, 10340, 10368, 10560, 10692, 11280, 11421, 11880, 12408, 12672, 12690, 12960, 13365, 13536, 13959, 14256, 15040, 15228, 15510, 15552, 15840, 16544, 16920, 17280, 17820, 18048, 18612, 19008, 19035, 19440, 20304, 20680, 21120, 21384, 22560, 22842, 23265, 23760, 24816, 25380, 25920, 26730, 27072, 27918, 28512, 30080, 30456, 31020, 31104, 31680, 33088, 33840, 35640, 37224, 38016, 38070, 38880, 40608, 41360, 41877, 42768, 45120, 45684, 46530, 47520, 49632, 50760, 51840, 53460, 54144, 55836, 57024, 57105, 60912, 62040, 63360, 66176, 67680, 69795, 71280, 74448, 76140, 77760, 81216, 82720, 83754, 85536, 90240, 91368, 93060, 95040, 99264, 101520, 106920, 111672, 114048, 114210, 121824, 124080, 125631, 135360, 139590, 142560, 148896, 152280, 155520, 162432, 165440, 167508, 171072, 182736, 186120, 190080, 198528, 203040, 209385, 213840, 223344, 228420, 243648, 248160, 251262, 270720, 279180, 285120, 297792, 304560, 330880, 335016, 342144, 365472, 372240, 406080, 418770, 427680, 446688, 456840, 487296, 496320, 502524, 558360, 570240, 595584, 609120, 628155, 670032, 730944, 744480, 812160, 837540, 855360, 893376, 913680, 992640, 1005048, 1116720, 1218240, 1256310, 1340064, 1461888, 1488960, 1675080, 1710720, 1786752, 1827360, 2010096, 2233440, 2436480, 2512620, 2680128, 2977920, 3350160, 3654720, 4020192, 4466880, 5025240, 5360256, 6700320, 7309440, 8040384, 8933760, 10050480, 13400640, 16080768, 20100960, 26801280, 40201920, 80403840]

約数ペア:

[(1, 80403840), (2, 40201920), (3, 26801280), (4, 20100960), (5, 16080768), (6, 13400640), (8, 10050480), (9, 8933760), (10, 8040384), (11, 7309440), (12, 6700320), (15, 5360256), (16, 5025240), (18, 4466880), (20, 4020192), (22, 3654720), (24, 3350160), (27, 2977920), (30, 2680128), (32, 2512620), (33, 2436480), (36, 2233440), (40, 2010096), (44, 1827360), (45, 1786752), (47, 1710720), (48, 1675080), (54, 1488960), (55, 1461888), (60, 1340064), (64, 1256310), (66, 1218240), (72, 1116720), (80, 1005048), (81, 992640), (88, 913680), (90, 893376), (94, 855360), (96, 837540), (99, 812160), (108, 744480), (110, 730944), (120, 670032), (128, 628155), (132, 609120), (135, 595584), (141, 570240), (144, 558360), (160, 502524), (162, 496320), (165, 487296), (176, 456840), (180, 446688), (188, 427680), (192, 418770), (198, 406080), (216, 372240), (220, 365472), (235, 342144), (240, 335016), (243, 330880), (264, 304560), (270, 297792), (282, 285120), (288, 279180), (297, 270720), (320, 251262), (324, 248160), (330, 243648), (352, 228420), (360, 223344), (376, 213840), (384, 209385), (396, 203040), (405, 198528), (423, 190080), (432, 186120), (440, 182736), (470, 171072), (480, 167508), (486, 165440), (495, 162432), (517, 155520), (528, 152280), (540, 148896), (564, 142560), (576, 139590), (594, 135360), (640, 125631), (648, 124080), (660, 121824), (704, 114210), (705, 114048), (720, 111672), (752, 106920), (792, 101520), (810, 99264), (846, 95040), (864, 93060), (880, 91368), (891, 90240), (940, 85536), (960, 83754), (972, 82720), (990, 81216), (1034, 77760), (1056, 76140), (1080, 74448), (1128, 71280), (1152, 69795), (1188, 67680), (1215, 66176), (1269, 63360), (1296, 62040), (1320, 60912), (1408, 57105), (1410, 57024), (1440, 55836), (1485, 54144), (1504, 53460), (1551, 51840), (1584, 50760), (1620, 49632), (1692, 47520), (1728, 46530), (1760, 45684), (1782, 45120), (1880, 42768), (1920, 41877), (1944, 41360), (1980, 40608), (2068, 38880), (2112, 38070), (2115, 38016), (2160, 37224), (2256, 35640), (2376, 33840), (2430, 33088), (2538, 31680), (2585, 31104), (2592, 31020), (2640, 30456), (2673, 30080), (2820, 28512), (2880, 27918), (2970, 27072), (3008, 26730), (3102, 25920), (3168, 25380), (3240, 24816), (3384, 23760), (3456, 23265), (3520, 22842), (3564, 22560), (3760, 21384), (3807, 21120), (3888, 20680), (3960, 20304), (4136, 19440), (4224, 19035), (4230, 19008), (4320, 18612), (4455, 18048), (4512, 17820), (4653, 17280), (4752, 16920), (4860, 16544), (5076, 15840), (5170, 15552), (5184, 15510), (5280, 15228), (5346, 15040), (5640, 14256), (5760, 13959), (5940, 13536), (6016, 13365), (6204, 12960), (6336, 12690), (6345, 12672), (6480, 12408), (6768, 11880), (7040, 11421), (7128, 11280), (7520, 10692), (7614, 10560), (7755, 10368), (7776, 10340), (7920, 10152), (8272, 9720), (8460, 9504), (8640, 9306), (8910, 9024)]