652678080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 2155448064

約数和(自身を除く): 1502769984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 97, 120, 129, 160, 163, 172, 192, 194, 215, 240, 258, 291, 320, 326, 344, 388, 430, 480, 485, 489, 516, 582, 645, 652, 688, 776, 815, 860, 960, 970, 978, 1032, 1164, 1290, 1304, 1376, 1455, 1552, 1630, 1720, 1940, 1956, 2064, 2328, 2445, 2580, 2608, 2752, 2910, 3104, 3260, 3440, 3880, 3912, 4128, 4171, 4656, 4890, 5160, 5216, 5820, 6208, 6520, 6880, 7009, 7760, 7824, 8256, 8342, 9312, 9780, 10320, 10432, 11640, 12513, 13040, 13760, 14018, 15520, 15648, 15811, 16684, 18624, 19560, 20640, 20855, 21027, 23280, 25026, 26080, 28036, 31040, 31296, 31622, 33368, 35045, 39120, 41280, 41710, 42054, 46560, 47433, 50052, 52160, 56072, 62565, 63244, 66736, 70090, 78240, 79055, 83420, 84108, 93120, 94866, 100104, 105135, 112144, 125130, 126488, 133472, 140180, 156480, 158110, 166840, 168216, 189732, 200208, 210270, 224288, 237165, 250260, 252976, 266944, 280360, 316220, 333680, 336432, 379464, 400416, 420540, 448576, 474330, 500520, 505952, 560720, 632440, 667360, 672864, 679873, 758928, 800832, 841080, 948660, 1001040, 1011904, 1121440, 1264880, 1334720, 1345728, 1359746, 1517856, 1682160, 1897320, 2002080, 2039619, 2242880, 2529760, 2719492, 3035712, 3364320, 3399365, 3794640, 4004160, 4079238, 5059520, 5438984, 6728640, 6798730, 7589280, 8158476, 10198095, 10877968, 13597460, 15178560, 16316952, 20396190, 21755936, 27194920, 32633904, 40792380, 43511872, 54389840, 65267808, 81584760, 108779680, 130535616, 163169520, 217559360, 326339040, 652678080]

約数ペア:

[(1, 652678080), (2, 326339040), (3, 217559360), (4, 163169520), (5, 130535616), (6, 108779680), (8, 81584760), (10, 65267808), (12, 54389840), (15, 43511872), (16, 40792380), (20, 32633904), (24, 27194920), (30, 21755936), (32, 20396190), (40, 16316952), (43, 15178560), (48, 13597460), (60, 10877968), (64, 10198095), (80, 8158476), (86, 7589280), (96, 6798730), (97, 6728640), (120, 5438984), (129, 5059520), (160, 4079238), (163, 4004160), (172, 3794640), (192, 3399365), (194, 3364320), (215, 3035712), (240, 2719492), (258, 2529760), (291, 2242880), (320, 2039619), (326, 2002080), (344, 1897320), (388, 1682160), (430, 1517856), (480, 1359746), (485, 1345728), (489, 1334720), (516, 1264880), (582, 1121440), (645, 1011904), (652, 1001040), (688, 948660), (776, 841080), (815, 800832), (860, 758928), (960, 679873), (970, 672864), (978, 667360), (1032, 632440), (1164, 560720), (1290, 505952), (1304, 500520), (1376, 474330), (1455, 448576), (1552, 420540), (1630, 400416), (1720, 379464), (1940, 336432), (1956, 333680), (2064, 316220), (2328, 280360), (2445, 266944), (2580, 252976), (2608, 250260), (2752, 237165), (2910, 224288), (3104, 210270), (3260, 200208), (3440, 189732), (3880, 168216), (3912, 166840), (4128, 158110), (4171, 156480), (4656, 140180), (4890, 133472), (5160, 126488), (5216, 125130), (5820, 112144), (6208, 105135), (6520, 100104), (6880, 94866), (7009, 93120), (7760, 84108), (7824, 83420), (8256, 79055), (8342, 78240), (9312, 70090), (9780, 66736), (10320, 63244), (10432, 62565), (11640, 56072), (12513, 52160), (13040, 50052), (13760, 47433), (14018, 46560), (15520, 42054), (15648, 41710), (15811, 41280), (16684, 39120), (18624, 35045), (19560, 33368), (20640, 31622), (20855, 31296), (21027, 31040), (23280, 28036), (25026, 26080)]