2097706560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{3923}}^1$

素因数の和:4500

約数の個数: 112

約数和(自身を含む): 6673876416

約数和(自身を除く): 4576169856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 557, 960, 1114, 1671, 2228, 2785, 3342, 3923, 4456, 5570, 6684, 7846, 8355, 8912, 11140, 11769, 13368, 15692, 16710, 17824, 19615, 22280, 23538, 26736, 31384, 33420, 35648, 39230, 44560, 47076, 53472, 58845, 62768, 66840, 78460, 89120, 94152, 106944, 117690, 125536, 133680, 156920, 178240, 188304, 235380, 251072, 267360, 313840, 376608, 470760, 534720, 627680, 753216, 941520, 1255360, 1883040, 2185111, 3766080, 4370222, 6555333, 8740444, 10925555, 13110666, 17480888, 21851110, 26221332, 32776665, 34961776, 43702220, 52442664, 65553330, 69923552, 87404440, 104885328, 131106660, 139847104, 174808880, 209770656, 262213320, 349617760, 419541312, 524426640, 699235520, 1048853280, 2097706560]

約数ペア:

[(1, 2097706560), (2, 1048853280), (3, 699235520), (4, 524426640), (5, 419541312), (6, 349617760), (8, 262213320), (10, 209770656), (12, 174808880), (15, 139847104), (16, 131106660), (20, 104885328), (24, 87404440), (30, 69923552), (32, 65553330), (40, 52442664), (48, 43702220), (60, 34961776), (64, 32776665), (80, 26221332), (96, 21851110), (120, 17480888), (160, 13110666), (192, 10925555), (240, 8740444), (320, 6555333), (480, 4370222), (557, 3766080), (960, 2185111), (1114, 1883040), (1671, 1255360), (2228, 941520), (2785, 753216), (3342, 627680), (3923, 534720), (4456, 470760), (5570, 376608), (6684, 313840), (7846, 267360), (8355, 251072), (8912, 235380), (11140, 188304), (11769, 178240), (13368, 156920), (15692, 133680), (16710, 125536), (17824, 117690), (19615, 106944), (22280, 94152), (23538, 89120), (26736, 78460), (31384, 66840), (33420, 62768), (35648, 58845), (39230, 53472), (44560, 47076)]