77143680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 272095200

約数和(自身を除く): 194951520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 227, 236, 240, 288, 295, 320, 354, 360, 384, 454, 472, 480, 531, 576, 590, 640, 681, 708, 720, 885, 908, 944, 960, 1062, 1135, 1152, 1180, 1362, 1416, 1440, 1770, 1816, 1888, 1920, 2043, 2124, 2270, 2360, 2655, 2724, 2832, 2880, 3405, 3540, 3632, 3776, 4086, 4248, 4540, 4720, 5310, 5448, 5664, 5760, 6810, 7080, 7264, 7552, 8172, 8496, 9080, 9440, 10215, 10620, 10896, 11328, 13393, 13620, 14160, 14528, 16344, 16992, 18160, 18880, 20430, 21240, 21792, 22656, 26786, 27240, 28320, 29056, 32688, 33984, 36320, 37760, 40179, 40860, 42480, 43584, 53572, 54480, 56640, 65376, 66965, 67968, 72640, 80358, 81720, 84960, 87168, 107144, 108960, 113280, 120537, 130752, 133930, 145280, 160716, 163440, 169920, 200895, 214288, 217920, 241074, 261504, 267860, 321432, 326880, 339840, 401790, 428576, 435840, 482148, 535720, 602685, 642864, 653760, 803580, 857152, 964296, 1071440, 1205370, 1285728, 1307520, 1607160, 1714304, 1928592, 2142880, 2410740, 2571456, 3214320, 3857184, 4285760, 4821480, 5142912, 6428640, 7714368, 8571520, 9642960, 12857280, 15428736, 19285920, 25714560, 38571840, 77143680]

約数ペア:

[(1, 77143680), (2, 38571840), (3, 25714560), (4, 19285920), (5, 15428736), (6, 12857280), (8, 9642960), (9, 8571520), (10, 7714368), (12, 6428640), (15, 5142912), (16, 4821480), (18, 4285760), (20, 3857184), (24, 3214320), (30, 2571456), (32, 2410740), (36, 2142880), (40, 1928592), (45, 1714304), (48, 1607160), (59, 1307520), (60, 1285728), (64, 1205370), (72, 1071440), (80, 964296), (90, 857152), (96, 803580), (118, 653760), (120, 642864), (128, 602685), (144, 535720), (160, 482148), (177, 435840), (180, 428576), (192, 401790), (227, 339840), (236, 326880), (240, 321432), (288, 267860), (295, 261504), (320, 241074), (354, 217920), (360, 214288), (384, 200895), (454, 169920), (472, 163440), (480, 160716), (531, 145280), (576, 133930), (590, 130752), (640, 120537), (681, 113280), (708, 108960), (720, 107144), (885, 87168), (908, 84960), (944, 81720), (960, 80358), (1062, 72640), (1135, 67968), (1152, 66965), (1180, 65376), (1362, 56640), (1416, 54480), (1440, 53572), (1770, 43584), (1816, 42480), (1888, 40860), (1920, 40179), (2043, 37760), (2124, 36320), (2270, 33984), (2360, 32688), (2655, 29056), (2724, 28320), (2832, 27240), (2880, 26786), (3405, 22656), (3540, 21792), (3632, 21240), (3776, 20430), (4086, 18880), (4248, 18160), (4540, 16992), (4720, 16344), (5310, 14528), (5448, 14160), (5664, 13620), (5760, 13393), (6810, 11328), (7080, 10896), (7264, 10620), (7552, 10215), (8172, 9440), (8496, 9080)]