80730144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1499}}^1$

素因数の和:1543

約数の個数: 144

約数和(自身を含む): 265356000

約数和(自身を除く): 184625856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1499, 1584, 1632, 1683, 2244, 2448, 2992, 2998, 3168, 3366, 4488, 4497, 4896, 5984, 5996, 6732, 8976, 8994, 11992, 13464, 13491, 16489, 17952, 17988, 23984, 25483, 26928, 26982, 32978, 35976, 47968, 49467, 50966, 53856, 53964, 65956, 71952, 76449, 98934, 101932, 107928, 131912, 143904, 148401, 152898, 197868, 203864, 215856, 229347, 263824, 280313, 296802, 305796, 395736, 407728, 431712, 458694, 527648, 560626, 593604, 611592, 791472, 815456, 840939, 917388, 1121252, 1187208, 1223184, 1582944, 1681878, 1834776, 2242504, 2374416, 2446368, 2522817, 3363756, 3669552, 4485008, 4748832, 5045634, 6727512, 7339104, 8970016, 10091268, 13455024, 20182536, 26910048, 40365072, 80730144]

約数ペア:

[(1, 80730144), (2, 40365072), (3, 26910048), (4, 20182536), (6, 13455024), (8, 10091268), (9, 8970016), (11, 7339104), (12, 6727512), (16, 5045634), (17, 4748832), (18, 4485008), (22, 3669552), (24, 3363756), (32, 2522817), (33, 2446368), (34, 2374416), (36, 2242504), (44, 1834776), (48, 1681878), (51, 1582944), (66, 1223184), (68, 1187208), (72, 1121252), (88, 917388), (96, 840939), (99, 815456), (102, 791472), (132, 611592), (136, 593604), (144, 560626), (153, 527648), (176, 458694), (187, 431712), (198, 407728), (204, 395736), (264, 305796), (272, 296802), (288, 280313), (306, 263824), (352, 229347), (374, 215856), (396, 203864), (408, 197868), (528, 152898), (544, 148401), (561, 143904), (612, 131912), (748, 107928), (792, 101932), (816, 98934), (1056, 76449), (1122, 71952), (1224, 65956), (1496, 53964), (1499, 53856), (1584, 50966), (1632, 49467), (1683, 47968), (2244, 35976), (2448, 32978), (2992, 26982), (2998, 26928), (3168, 25483), (3366, 23984), (4488, 17988), (4497, 17952), (4896, 16489), (5984, 13491), (5996, 13464), (6732, 11992), (8976, 8994)]