1442887360

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5519}}^1$

素因数の和:5598

約数の個数: 112

約数和(自身を含む): 3701491200

約数和(自身を除く): 2258603840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 152, 160, 172, 190, 215, 304, 320, 344, 380, 430, 608, 688, 760, 817, 860, 1216, 1376, 1520, 1634, 1720, 2752, 3040, 3268, 3440, 4085, 5519, 6080, 6536, 6880, 8170, 11038, 13072, 13760, 16340, 22076, 26144, 27595, 32680, 44152, 52288, 55190, 65360, 88304, 104861, 110380, 130720, 176608, 209722, 220760, 237317, 261440, 353216, 419444, 441520, 474634, 524305, 838888, 883040, 949268, 1048610, 1186585, 1677776, 1766080, 1898536, 2097220, 2373170, 3355552, 3797072, 4194440, 4509023, 4746340, 6711104, 7594144, 8388880, 9018046, 9492680, 15188288, 16777760, 18036092, 18985360, 22545115, 33555520, 36072184, 37970720, 45090230, 72144368, 75941440, 90180460, 144288736, 180360920, 288577472, 360721840, 721443680, 1442887360]

約数ペア:

[(1, 1442887360), (2, 721443680), (4, 360721840), (5, 288577472), (8, 180360920), (10, 144288736), (16, 90180460), (19, 75941440), (20, 72144368), (32, 45090230), (38, 37970720), (40, 36072184), (43, 33555520), (64, 22545115), (76, 18985360), (80, 18036092), (86, 16777760), (95, 15188288), (152, 9492680), (160, 9018046), (172, 8388880), (190, 7594144), (215, 6711104), (304, 4746340), (320, 4509023), (344, 4194440), (380, 3797072), (430, 3355552), (608, 2373170), (688, 2097220), (760, 1898536), (817, 1766080), (860, 1677776), (1216, 1186585), (1376, 1048610), (1520, 949268), (1634, 883040), (1720, 838888), (2752, 524305), (3040, 474634), (3268, 441520), (3440, 419444), (4085, 353216), (5519, 261440), (6080, 237317), (6536, 220760), (6880, 209722), (8170, 176608), (11038, 130720), (13072, 110380), (13760, 104861), (16340, 88304), (22076, 65360), (26144, 55190), (27595, 52288), (32680, 44152)]