18395038080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{14321}}^1$

素因数の和:14569

約数の個数: 192

約数和(自身を含む): 63809665920

約数和(自身を除く): 45414627840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 288, 320, 360, 384, 446, 480, 576, 640, 669, 720, 892, 960, 1115, 1152, 1338, 1440, 1784, 1920, 2007, 2230, 2676, 2880, 3345, 3568, 4014, 4460, 5352, 5760, 6690, 7136, 8028, 8920, 10035, 10704, 13380, 14272, 14321, 16056, 17840, 20070, 21408, 26760, 28544, 28642, 32112, 35680, 40140, 42816, 42963, 53520, 57284, 64224, 71360, 71605, 80280, 85632, 85926, 107040, 114568, 128448, 128889, 142720, 143210, 160560, 171852, 214080, 214815, 229136, 256896, 257778, 286420, 321120, 343704, 428160, 429630, 458272, 515556, 572840, 642240, 644445, 687408, 859260, 916544, 1031112, 1145680, 1284480, 1288890, 1374816, 1718520, 1833088, 2062224, 2291360, 2577780, 2749632, 3193583, 3437040, 4124448, 4582720, 5155560, 5499264, 6387166, 6874080, 8248896, 9165440, 9580749, 10311120, 12774332, 13748160, 15967915, 16497792, 19161498, 20622240, 25548664, 27496320, 28742247, 31935830, 38322996, 41244480, 47903745, 51097328, 57484494, 63871660, 76645992, 82488960, 95807490, 102194656, 114968988, 127743320, 143711235, 153291984, 191614980, 204389312, 229937976, 255486640, 287422470, 306583968, 383229960, 408778624, 459875952, 510973280, 574844940, 613167936, 766459920, 919751904, 1021946560, 1149689880, 1226335872, 1532919840, 1839503808, 2043893120, 2299379760, 3065839680, 3679007616, 4598759520, 6131679360, 9197519040, 18395038080]

約数ペア:

[(1, 18395038080), (2, 9197519040), (3, 6131679360), (4, 4598759520), (5, 3679007616), (6, 3065839680), (8, 2299379760), (9, 2043893120), (10, 1839503808), (12, 1532919840), (15, 1226335872), (16, 1149689880), (18, 1021946560), (20, 919751904), (24, 766459920), (30, 613167936), (32, 574844940), (36, 510973280), (40, 459875952), (45, 408778624), (48, 383229960), (60, 306583968), (64, 287422470), (72, 255486640), (80, 229937976), (90, 204389312), (96, 191614980), (120, 153291984), (128, 143711235), (144, 127743320), (160, 114968988), (180, 102194656), (192, 95807490), (223, 82488960), (240, 76645992), (288, 63871660), (320, 57484494), (360, 51097328), (384, 47903745), (446, 41244480), (480, 38322996), (576, 31935830), (640, 28742247), (669, 27496320), (720, 25548664), (892, 20622240), (960, 19161498), (1115, 16497792), (1152, 15967915), (1338, 13748160), (1440, 12774332), (1784, 10311120), (1920, 9580749), (2007, 9165440), (2230, 8248896), (2676, 6874080), (2880, 6387166), (3345, 5499264), (3568, 5155560), (4014, 4582720), (4460, 4124448), (5352, 3437040), (5760, 3193583), (6690, 2749632), (7136, 2577780), (8028, 2291360), (8920, 2062224), (10035, 1833088), (10704, 1718520), (13380, 1374816), (14272, 1288890), (14321, 1284480), (16056, 1145680), (17840, 1031112), (20070, 916544), (21408, 859260), (26760, 687408), (28544, 644445), (28642, 642240), (32112, 572840), (35680, 515556), (40140, 458272), (42816, 429630), (42963, 428160), (53520, 343704), (57284, 321120), (64224, 286420), (71360, 257778), (71605, 256896), (80280, 229136), (85632, 214815), (85926, 214080), (107040, 171852), (114568, 160560), (128448, 143210), (128889, 142720)]