12615622080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{305611}}^1$

素因数の和:305674

約数の個数: 112

約数和(自身を含む): 40986236544

約数和(自身を除く): 28370614464

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, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 305611, 611222, 916833, 1222444, 1528055, 1833666, 2444888, 3056110, 3667332, 4584165, 4889776, 6112220, 7334664, 9168330, 9779552, 12224440, 13141273, 14669328, 18336660, 19559104, 24448880, 26282546, 29338656, 36673320, 39423819, 48897760, 52565092, 58677312, 65706365, 73346640, 78847638, 97795520, 105130184, 131412730, 146693280, 157695276, 197119095, 210260368, 262825460, 293386560, 315390552, 394238190, 420520736, 525650920, 630781104, 788476380, 841041472, 1051301840, 1261562208, 1576952760, 2102603680, 2523124416, 3153905520, 4205207360, 6307811040, 12615622080]

約数ペア:

[(1, 12615622080), (2, 6307811040), (3, 4205207360), (4, 3153905520), (5, 2523124416), (6, 2102603680), (8, 1576952760), (10, 1261562208), (12, 1051301840), (15, 841041472), (16, 788476380), (20, 630781104), (24, 525650920), (30, 420520736), (32, 394238190), (40, 315390552), (43, 293386560), (48, 262825460), (60, 210260368), (64, 197119095), (80, 157695276), (86, 146693280), (96, 131412730), (120, 105130184), (129, 97795520), (160, 78847638), (172, 73346640), (192, 65706365), (215, 58677312), (240, 52565092), (258, 48897760), (320, 39423819), (344, 36673320), (430, 29338656), (480, 26282546), (516, 24448880), (645, 19559104), (688, 18336660), (860, 14669328), (960, 13141273), (1032, 12224440), (1290, 9779552), (1376, 9168330), (1720, 7334664), (2064, 6112220), (2580, 4889776), (2752, 4584165), (3440, 3667332), (4128, 3056110), (5160, 2444888), (6880, 1833666), (8256, 1528055), (10320, 1222444), (13760, 916833), (20640, 611222), (41280, 305611)]