77156622720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{705013}}^1$

素因数の和:705057

約数の個数: 192

約数和(自身を含む): 280454569200

約数和(自身を除く): 203297946480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 27360, 36480, 54720, 109440, 705013, 1410026, 2115039, 2820052, 3525065, 4230078, 5640104, 6345117, 7050130, 8460156, 10575195, 11280208, 12690234, 13395247, 14100260, 16920312, 21150390, 22560416, 25380468, 26790494, 28200520, 31725585, 33840624, 40185741, 42300780, 45120832, 50760936, 53580988, 56401040, 63451170, 66976235, 67681248, 80371482, 84601560, 90241664, 101521872, 107161976, 112802080, 120557223, 126902340, 133952470, 135362496, 160742964, 169203120, 200928705, 203043744, 214323952, 225604160, 241114446, 253804680, 267904940, 270724992, 321485928, 338406240, 401857410, 406087488, 428647904, 451208320, 482228892, 507609360, 535809880, 602786115, 642971856, 676812480, 803714820, 812174976, 857295808, 964457784, 1015218720, 1071619760, 1205572230, 1285943712, 1353624960, 1607429640, 1714591616, 1928915568, 2030437440, 2143239520, 2411144460, 2571887424, 3214859280, 3857831136, 4060874880, 4286479040, 4822288920, 5143774848, 6429718560, 7715662272, 8572958080, 9644577840, 12859437120, 15431324544, 19289155680, 25718874240, 38578311360, 77156622720]

約数ペア:

[(1, 77156622720), (2, 38578311360), (3, 25718874240), (4, 19289155680), (5, 15431324544), (6, 12859437120), (8, 9644577840), (9, 8572958080), (10, 7715662272), (12, 6429718560), (15, 5143774848), (16, 4822288920), (18, 4286479040), (19, 4060874880), (20, 3857831136), (24, 3214859280), (30, 2571887424), (32, 2411144460), (36, 2143239520), (38, 2030437440), (40, 1928915568), (45, 1714591616), (48, 1607429640), (57, 1353624960), (60, 1285943712), (64, 1205572230), (72, 1071619760), (76, 1015218720), (80, 964457784), (90, 857295808), (95, 812174976), (96, 803714820), (114, 676812480), (120, 642971856), (128, 602786115), (144, 535809880), (152, 507609360), (160, 482228892), (171, 451208320), (180, 428647904), (190, 406087488), (192, 401857410), (228, 338406240), (240, 321485928), (285, 270724992), (288, 267904940), (304, 253804680), (320, 241114446), (342, 225604160), (360, 214323952), (380, 203043744), (384, 200928705), (456, 169203120), (480, 160742964), (570, 135362496), (576, 133952470), (608, 126902340), (640, 120557223), (684, 112802080), (720, 107161976), (760, 101521872), (855, 90241664), (912, 84601560), (960, 80371482), (1140, 67681248), (1152, 66976235), (1216, 63451170), (1368, 56401040), (1440, 53580988), (1520, 50760936), (1710, 45120832), (1824, 42300780), (1920, 40185741), (2280, 33840624), (2432, 31725585), (2736, 28200520), (2880, 26790494), (3040, 25380468), (3420, 22560416), (3648, 21150390), (4560, 16920312), (5472, 14100260), (5760, 13395247), (6080, 12690234), (6840, 11280208), (7296, 10575195), (9120, 8460156), (10944, 7050130), (12160, 6345117), (13680, 5640104), (18240, 4230078), (21888, 3525065), (27360, 2820052), (36480, 2115039), (54720, 1410026), (109440, 705013)]