3948656640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7561}}^1$

素因数の和:7608

約数の個数: 192

約数和(自身を含む): 13377480480

約数和(自身を除く): 9428823840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2048, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4352, 5120, 5440, 6144, 6528, 7561, 7680, 8160, 8704, 10240, 10880, 13056, 15122, 15360, 16320, 17408, 21760, 22683, 26112, 30244, 30720, 32640, 34816, 37805, 43520, 45366, 52224, 60488, 65280, 75610, 87040, 90732, 104448, 113415, 120976, 128537, 130560, 151220, 174080, 181464, 226830, 241952, 257074, 261120, 302440, 362928, 385611, 453660, 483904, 514148, 522240, 604880, 642685, 725856, 771222, 907320, 967808, 1028296, 1209760, 1285370, 1451712, 1542444, 1814640, 1928055, 1935616, 2056592, 2419520, 2570740, 2903424, 3084888, 3629280, 3856110, 3871232, 4113184, 4839040, 5141480, 5806848, 6169776, 7258560, 7712220, 7742464, 8226368, 9678080, 10282960, 11613696, 12339552, 14517120, 15424440, 15484928, 16452736, 19356160, 20565920, 23227392, 24679104, 29034240, 30848880, 32905472, 38712320, 41131840, 46454784, 49358208, 58068480, 61697760, 65810944, 77424640, 82263680, 98716416, 116136960, 123395520, 131621888, 164527360, 197432832, 232273920, 246791040, 263243776, 329054720, 394865664, 493582080, 658109440, 789731328, 987164160, 1316218880, 1974328320, 3948656640]

約数ペア:

[(1, 3948656640), (2, 1974328320), (3, 1316218880), (4, 987164160), (5, 789731328), (6, 658109440), (8, 493582080), (10, 394865664), (12, 329054720), (15, 263243776), (16, 246791040), (17, 232273920), (20, 197432832), (24, 164527360), (30, 131621888), (32, 123395520), (34, 116136960), (40, 98716416), (48, 82263680), (51, 77424640), (60, 65810944), (64, 61697760), (68, 58068480), (80, 49358208), (85, 46454784), (96, 41131840), (102, 38712320), (120, 32905472), (128, 30848880), (136, 29034240), (160, 24679104), (170, 23227392), (192, 20565920), (204, 19356160), (240, 16452736), (255, 15484928), (256, 15424440), (272, 14517120), (320, 12339552), (340, 11613696), (384, 10282960), (408, 9678080), (480, 8226368), (510, 7742464), (512, 7712220), (544, 7258560), (640, 6169776), (680, 5806848), (768, 5141480), (816, 4839040), (960, 4113184), (1020, 3871232), (1024, 3856110), (1088, 3629280), (1280, 3084888), (1360, 2903424), (1536, 2570740), (1632, 2419520), (1920, 2056592), (2040, 1935616), (2048, 1928055), (2176, 1814640), (2560, 1542444), (2720, 1451712), (3072, 1285370), (3264, 1209760), (3840, 1028296), (4080, 967808), (4352, 907320), (5120, 771222), (5440, 725856), (6144, 642685), (6528, 604880), (7561, 522240), (7680, 514148), (8160, 483904), (8704, 453660), (10240, 385611), (10880, 362928), (13056, 302440), (15122, 261120), (15360, 257074), (16320, 241952), (17408, 226830), (21760, 181464), (22683, 174080), (26112, 151220), (30244, 130560), (30720, 128537), (32640, 120976), (34816, 113415), (37805, 104448), (43520, 90732), (45366, 87040), (52224, 75610), (60488, 65280)]