16543313280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220931}}^1$

素因数の和:220969

約数の個数: 192

約数和(自身を含む): 61520724720

約数和(自身を除く): 44977411440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 220931, 441862, 662793, 883724, 1104655, 1325586, 1767448, 1988379, 2209310, 2651172, 2872103, 3313965, 3534896, 3976758, 4418620, 5302344, 5744206, 6627930, 7069792, 7953516, 8616309, 8837240, 9941895, 10604688, 11488412, 13255860, 14139584, 14360515, 15907032, 17232618, 17674480, 19883790, 21209376, 22976824, 25848927, 26511720, 28279168, 28721030, 31814064, 34465236, 35348960, 39767580, 42418752, 43081545, 45953648, 51697854, 53023440, 57442060, 63628128, 68930472, 70697920, 79535160, 84837504, 86163090, 91907296, 103395708, 106046880, 114884120, 127256256, 129244635, 137860944, 141395840, 159070320, 172326180, 183814592, 206791416, 212093760, 229768240, 254512512, 258489270, 275721888, 318140640, 344652360, 367629184, 413582832, 424187520, 459536480, 516978540, 551443776, 636281280, 689304720, 827165664, 919072960, 1033957080, 1102887552, 1272562560, 1378609440, 1654331328, 1838145920, 2067914160, 2757218880, 3308662656, 4135828320, 5514437760, 8271656640, 16543313280]

約数ペア:

[(1, 16543313280), (2, 8271656640), (3, 5514437760), (4, 4135828320), (5, 3308662656), (6, 2757218880), (8, 2067914160), (9, 1838145920), (10, 1654331328), (12, 1378609440), (13, 1272562560), (15, 1102887552), (16, 1033957080), (18, 919072960), (20, 827165664), (24, 689304720), (26, 636281280), (30, 551443776), (32, 516978540), (36, 459536480), (39, 424187520), (40, 413582832), (45, 367629184), (48, 344652360), (52, 318140640), (60, 275721888), (64, 258489270), (65, 254512512), (72, 229768240), (78, 212093760), (80, 206791416), (90, 183814592), (96, 172326180), (104, 159070320), (117, 141395840), (120, 137860944), (128, 129244635), (130, 127256256), (144, 114884120), (156, 106046880), (160, 103395708), (180, 91907296), (192, 86163090), (195, 84837504), (208, 79535160), (234, 70697920), (240, 68930472), (260, 63628128), (288, 57442060), (312, 53023440), (320, 51697854), (360, 45953648), (384, 43081545), (390, 42418752), (416, 39767580), (468, 35348960), (480, 34465236), (520, 31814064), (576, 28721030), (585, 28279168), (624, 26511720), (640, 25848927), (720, 22976824), (780, 21209376), (832, 19883790), (936, 17674480), (960, 17232618), (1040, 15907032), (1152, 14360515), (1170, 14139584), (1248, 13255860), (1440, 11488412), (1560, 10604688), (1664, 9941895), (1872, 8837240), (1920, 8616309), (2080, 7953516), (2340, 7069792), (2496, 6627930), (2880, 5744206), (3120, 5302344), (3744, 4418620), (4160, 3976758), (4680, 3534896), (4992, 3313965), (5760, 2872103), (6240, 2651172), (7488, 2209310), (8320, 1988379), (9360, 1767448), (12480, 1325586), (14976, 1104655), (18720, 883724), (24960, 662793), (37440, 441862), (74880, 220931)]