80044416

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 256

約数和(自身を含む): 264384000

約数和(自身を除く): 184339584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 53, 54, 57, 64, 69, 72, 76, 92, 96, 106, 108, 114, 128, 138, 144, 152, 159, 171, 184, 192, 207, 212, 216, 228, 276, 288, 304, 318, 342, 368, 384, 414, 424, 432, 437, 456, 477, 513, 552, 576, 608, 621, 636, 684, 736, 828, 848, 864, 874, 912, 954, 1007, 1026, 1104, 1152, 1216, 1219, 1242, 1272, 1311, 1368, 1431, 1472, 1656, 1696, 1728, 1748, 1824, 1908, 2014, 2052, 2208, 2432, 2438, 2484, 2544, 2622, 2736, 2862, 2944, 3021, 3312, 3392, 3456, 3496, 3648, 3657, 3816, 3933, 4028, 4104, 4416, 4876, 4968, 5088, 5244, 5472, 5724, 6042, 6624, 6784, 6992, 7296, 7314, 7632, 7866, 8056, 8208, 8832, 9063, 9752, 9936, 10176, 10488, 10944, 10971, 11448, 11799, 12084, 13248, 13984, 14628, 15264, 15732, 16112, 16416, 18126, 19504, 19872, 20352, 20976, 21888, 21942, 22896, 23161, 23598, 24168, 26496, 27189, 27968, 29256, 30528, 31464, 32224, 32832, 32913, 36252, 39008, 39744, 41952, 43884, 45792, 46322, 47196, 48336, 54378, 55936, 58512, 61056, 62928, 64448, 65664, 65826, 69483, 72504, 78016, 79488, 83904, 87768, 91584, 92644, 94392, 96672, 108756, 117024, 125856, 128896, 131652, 138966, 145008, 156032, 167808, 175536, 183168, 185288, 188784, 193344, 208449, 217512, 234048, 251712, 263304, 277932, 290016, 351072, 370576, 377568, 386688, 416898, 435024, 468096, 503424, 526608, 555864, 580032, 625347, 702144, 741152, 755136, 833796, 870048, 1053216, 1111728, 1160064, 1250694, 1404288, 1482304, 1510272, 1667592, 1740096, 2106432, 2223456, 2501388, 2964608, 3335184, 3480192, 4212864, 4446912, 5002776, 6670368, 8893824, 10005552, 13340736, 20011104, 26681472, 40022208, 80044416]

約数ペア:

[(1, 80044416), (2, 40022208), (3, 26681472), (4, 20011104), (6, 13340736), (8, 10005552), (9, 8893824), (12, 6670368), (16, 5002776), (18, 4446912), (19, 4212864), (23, 3480192), (24, 3335184), (27, 2964608), (32, 2501388), (36, 2223456), (38, 2106432), (46, 1740096), (48, 1667592), (53, 1510272), (54, 1482304), (57, 1404288), (64, 1250694), (69, 1160064), (72, 1111728), (76, 1053216), (92, 870048), (96, 833796), (106, 755136), (108, 741152), (114, 702144), (128, 625347), (138, 580032), (144, 555864), (152, 526608), (159, 503424), (171, 468096), (184, 435024), (192, 416898), (207, 386688), (212, 377568), (216, 370576), (228, 351072), (276, 290016), (288, 277932), (304, 263304), (318, 251712), (342, 234048), (368, 217512), (384, 208449), (414, 193344), (424, 188784), (432, 185288), (437, 183168), (456, 175536), (477, 167808), (513, 156032), (552, 145008), (576, 138966), (608, 131652), (621, 128896), (636, 125856), (684, 117024), (736, 108756), (828, 96672), (848, 94392), (864, 92644), (874, 91584), (912, 87768), (954, 83904), (1007, 79488), (1026, 78016), (1104, 72504), (1152, 69483), (1216, 65826), (1219, 65664), (1242, 64448), (1272, 62928), (1311, 61056), (1368, 58512), (1431, 55936), (1472, 54378), (1656, 48336), (1696, 47196), (1728, 46322), (1748, 45792), (1824, 43884), (1908, 41952), (2014, 39744), (2052, 39008), (2208, 36252), (2432, 32913), (2438, 32832), (2484, 32224), (2544, 31464), (2622, 30528), (2736, 29256), (2862, 27968), (2944, 27189), (3021, 26496), (3312, 24168), (3392, 23598), (3456, 23161), (3496, 22896), (3648, 21942), (3657, 21888), (3816, 20976), (3933, 20352), (4028, 19872), (4104, 19504), (4416, 18126), (4876, 16416), (4968, 16112), (5088, 15732), (5244, 15264), (5472, 14628), (5724, 13984), (6042, 13248), (6624, 12084), (6784, 11799), (6992, 11448), (7296, 10971), (7314, 10944), (7632, 10488), (7866, 10176), (8056, 9936), (8208, 9752), (8832, 9063)]