82006560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:528

約数の個数: 192

約数和(自身を含む): 294658560

約数和(自身を除く): 212652000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 463, 480, 492, 540, 615, 656, 720, 738, 820, 864, 926, 984, 1080, 1107, 1230, 1312, 1389, 1440, 1476, 1640, 1845, 1852, 1968, 2160, 2214, 2315, 2460, 2778, 2952, 3280, 3690, 3704, 3936, 4167, 4320, 4428, 4630, 4920, 5535, 5556, 5904, 6560, 6945, 7380, 7408, 8334, 8856, 9260, 9840, 11070, 11112, 11808, 12501, 13890, 14760, 14816, 16668, 17712, 18520, 18983, 19680, 20835, 22140, 22224, 25002, 27780, 29520, 33336, 35424, 37040, 37966, 41670, 44280, 44448, 50004, 55560, 56949, 59040, 62505, 66672, 74080, 75932, 83340, 88560, 94915, 100008, 111120, 113898, 125010, 133344, 151864, 166680, 170847, 177120, 189830, 200016, 222240, 227796, 250020, 284745, 303728, 333360, 341694, 379660, 400032, 455592, 500040, 512541, 569490, 607456, 666720, 683388, 759320, 854235, 911184, 1000080, 1025082, 1138980, 1366776, 1518640, 1708470, 1822368, 2000160, 2050164, 2277960, 2562705, 2733552, 3037280, 3416940, 4100328, 4555920, 5125410, 5467104, 6833880, 8200656, 9111840, 10250820, 13667760, 16401312, 20501640, 27335520, 41003280, 82006560]

約数ペア:

[(1, 82006560), (2, 41003280), (3, 27335520), (4, 20501640), (5, 16401312), (6, 13667760), (8, 10250820), (9, 9111840), (10, 8200656), (12, 6833880), (15, 5467104), (16, 5125410), (18, 4555920), (20, 4100328), (24, 3416940), (27, 3037280), (30, 2733552), (32, 2562705), (36, 2277960), (40, 2050164), (41, 2000160), (45, 1822368), (48, 1708470), (54, 1518640), (60, 1366776), (72, 1138980), (80, 1025082), (82, 1000080), (90, 911184), (96, 854235), (108, 759320), (120, 683388), (123, 666720), (135, 607456), (144, 569490), (160, 512541), (164, 500040), (180, 455592), (205, 400032), (216, 379660), (240, 341694), (246, 333360), (270, 303728), (288, 284745), (328, 250020), (360, 227796), (369, 222240), (410, 200016), (432, 189830), (463, 177120), (480, 170847), (492, 166680), (540, 151864), (615, 133344), (656, 125010), (720, 113898), (738, 111120), (820, 100008), (864, 94915), (926, 88560), (984, 83340), (1080, 75932), (1107, 74080), (1230, 66672), (1312, 62505), (1389, 59040), (1440, 56949), (1476, 55560), (1640, 50004), (1845, 44448), (1852, 44280), (1968, 41670), (2160, 37966), (2214, 37040), (2315, 35424), (2460, 33336), (2778, 29520), (2952, 27780), (3280, 25002), (3690, 22224), (3704, 22140), (3936, 20835), (4167, 19680), (4320, 18983), (4428, 18520), (4630, 17712), (4920, 16668), (5535, 14816), (5556, 14760), (5904, 13890), (6560, 12501), (6945, 11808), (7380, 11112), (7408, 11070), (8334, 9840), (8856, 9260)]