1118517120

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{1321}}^1$

素因数の和:1363

約数の個数: 384

約数和(自身を含む): 4611664800

約数和(自身を除く): 3493147680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1321, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2642, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 3963, 4032, 4320, 4410, 4480, 4704, 5040, 5284, 5292, 5760, 5880, 6048, 6272, 6605, 6615, 6720, 7056, 7560, 7840, 7926, 8064, 8640, 8820, 9247, 9408, 10080, 10568, 10584, 11760, 11889, 12096, 13210, 13230, 13440, 14112, 15120, 15680, 15852, 17280, 17640, 18494, 18816, 19815, 20160, 21136, 21168, 23520, 23778, 24192, 26420, 26460, 27741, 28224, 30240, 31360, 31704, 35280, 35667, 36988, 39630, 40320, 42272, 42336, 46235, 47040, 47556, 52840, 52920, 55482, 56448, 59445, 60480, 63408, 64729, 70560, 71334, 73976, 79260, 83223, 84544, 84672, 92470, 94080, 95112, 105680, 105840, 110964, 118890, 120960, 126816, 129458, 138705, 141120, 142668, 147952, 158520, 166446, 169088, 169344, 178335, 184940, 190224, 194187, 211360, 211680, 221928, 237780, 249669, 253632, 258916, 277410, 282240, 285336, 295904, 317040, 323645, 332892, 356670, 369880, 380448, 388374, 416115, 422720, 423360, 443856, 475560, 499338, 507264, 517832, 554820, 570672, 582561, 591808, 634080, 647290, 665784, 713340, 739760, 760896, 776748, 832230, 845440, 846720, 887712, 951120, 970935, 998676, 1035664, 1109640, 1141344, 1165122, 1183616, 1248345, 1268160, 1294580, 1331568, 1426680, 1479520, 1521792, 1553496, 1664460, 1747683, 1775424, 1902240, 1941870, 1997352, 2071328, 2219280, 2282688, 2330244, 2496690, 2536320, 2589160, 2663136, 2853360, 2912805, 2959040, 3106992, 3328920, 3495366, 3550848, 3804480, 3883740, 3994704, 4142656, 4438560, 4565376, 4660488, 4993380, 5178320, 5326272, 5706720, 5825610, 5918080, 6213984, 6657840, 6990732, 7608960, 7767480, 7989408, 8285312, 8738415, 8877120, 9320976, 9986760, 10356640, 10652544, 11413440, 11651220, 12427968, 13315680, 13981464, 15534960, 15978816, 17476830, 17754240, 18641952, 19973520, 20713280, 22826880, 23302440, 24855936, 26631360, 27962928, 31069920, 31957632, 34953660, 37283904, 39947040, 41426560, 46604880, 53262720, 55925856, 62139840, 69907320, 74567808, 79894080, 93209760, 111851712, 124279680, 139814640, 159788160, 186419520, 223703424, 279629280, 372839040, 559258560, 1118517120]

約数ペア:

[(1, 1118517120), (2, 559258560), (3, 372839040), (4, 279629280), (5, 223703424), (6, 186419520), (7, 159788160), (8, 139814640), (9, 124279680), (10, 111851712), (12, 93209760), (14, 79894080), (15, 74567808), (16, 69907320), (18, 62139840), (20, 55925856), (21, 53262720), (24, 46604880), (27, 41426560), (28, 39947040), (30, 37283904), (32, 34953660), (35, 31957632), (36, 31069920), (40, 27962928), (42, 26631360), (45, 24855936), (48, 23302440), (49, 22826880), (54, 20713280), (56, 19973520), (60, 18641952), (63, 17754240), (64, 17476830), (70, 15978816), (72, 15534960), (80, 13981464), (84, 13315680), (90, 12427968), (96, 11651220), (98, 11413440), (105, 10652544), (108, 10356640), (112, 9986760), (120, 9320976), (126, 8877120), (128, 8738415), (135, 8285312), (140, 7989408), (144, 7767480), (147, 7608960), (160, 6990732), (168, 6657840), (180, 6213984), (189, 5918080), (192, 5825610), (196, 5706720), (210, 5326272), (216, 5178320), (224, 4993380), (240, 4660488), (245, 4565376), (252, 4438560), (270, 4142656), (280, 3994704), (288, 3883740), (294, 3804480), (315, 3550848), (320, 3495366), (336, 3328920), (360, 3106992), (378, 2959040), (384, 2912805), (392, 2853360), (420, 2663136), (432, 2589160), (441, 2536320), (448, 2496690), (480, 2330244), (490, 2282688), (504, 2219280), (540, 2071328), (560, 1997352), (576, 1941870), (588, 1902240), (630, 1775424), (640, 1747683), (672, 1664460), (720, 1553496), (735, 1521792), (756, 1479520), (784, 1426680), (840, 1331568), (864, 1294580), (882, 1268160), (896, 1248345), (945, 1183616), (960, 1165122), (980, 1141344), (1008, 1109640), (1080, 1035664), (1120, 998676), (1152, 970935), (1176, 951120), (1260, 887712), (1321, 846720), (1323, 845440), (1344, 832230), (1440, 776748), (1470, 760896), (1512, 739760), (1568, 713340), (1680, 665784), (1728, 647290), (1764, 634080), (1890, 591808), (1920, 582561), (1960, 570672), (2016, 554820), (2160, 517832), (2205, 507264), (2240, 499338), (2352, 475560), (2520, 443856), (2642, 423360), (2646, 422720), (2688, 416115), (2880, 388374), (2940, 380448), (3024, 369880), (3136, 356670), (3360, 332892), (3456, 323645), (3528, 317040), (3780, 295904), (3920, 285336), (3963, 282240), (4032, 277410), (4320, 258916), (4410, 253632), (4480, 249669), (4704, 237780), (5040, 221928), (5284, 211680), (5292, 211360), (5760, 194187), (5880, 190224), (6048, 184940), (6272, 178335), (6605, 169344), (6615, 169088), (6720, 166446), (7056, 158520), (7560, 147952), (7840, 142668), (7926, 141120), (8064, 138705), (8640, 129458), (8820, 126816), (9247, 120960), (9408, 118890), (10080, 110964), (10568, 105840), (10584, 105680), (11760, 95112), (11889, 94080), (12096, 92470), (13210, 84672), (13230, 84544), (13440, 83223), (14112, 79260), (15120, 73976), (15680, 71334), (15852, 70560), (17280, 64729), (17640, 63408), (18494, 60480), (18816, 59445), (19815, 56448), (20160, 55482), (21136, 52920), (21168, 52840), (23520, 47556), (23778, 47040), (24192, 46235), (26420, 42336), (26460, 42272), (27741, 40320), (28224, 39630), (30240, 36988), (31360, 35667), (31704, 35280)]