1525807680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{10667}}^1$

素因数の和:10836

約数の個数: 112

約数和(自身を含む): 4877409600

約数和(自身を除く): 3351601920

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, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 4768, 5960, 7152, 8940, 9536, 10667, 11920, 14304, 17880, 21334, 23840, 28608, 32001, 35760, 42668, 47680, 53335, 64002, 71520, 85336, 106670, 128004, 143040, 160005, 170672, 213340, 256008, 320010, 341344, 426680, 512016, 640020, 682688, 853360, 1024032, 1280040, 1589383, 1706720, 2048064, 2560080, 3178766, 3413440, 4768149, 5120160, 6357532, 7946915, 9536298, 10240320, 12715064, 15893830, 19072596, 23840745, 25430128, 31787660, 38145192, 47681490, 50860256, 63575320, 76290384, 95362980, 101720512, 127150640, 152580768, 190725960, 254301280, 305161536, 381451920, 508602560, 762903840, 1525807680]

約数ペア:

[(1, 1525807680), (2, 762903840), (3, 508602560), (4, 381451920), (5, 305161536), (6, 254301280), (8, 190725960), (10, 152580768), (12, 127150640), (15, 101720512), (16, 95362980), (20, 76290384), (24, 63575320), (30, 50860256), (32, 47681490), (40, 38145192), (48, 31787660), (60, 25430128), (64, 23840745), (80, 19072596), (96, 15893830), (120, 12715064), (149, 10240320), (160, 9536298), (192, 7946915), (240, 6357532), (298, 5120160), (320, 4768149), (447, 3413440), (480, 3178766), (596, 2560080), (745, 2048064), (894, 1706720), (960, 1589383), (1192, 1280040), (1490, 1024032), (1788, 853360), (2235, 682688), (2384, 640020), (2980, 512016), (3576, 426680), (4470, 341344), (4768, 320010), (5960, 256008), (7152, 213340), (8940, 170672), (9536, 160005), (10667, 143040), (11920, 128004), (14304, 106670), (17880, 85336), (21334, 71520), (23840, 64002), (28608, 53335), (32001, 47680), (35760, 42668)]