327690240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{10667}}^1$

素因数の和:10697

約数の個数: 96

約数和(自身を含む): 1048451040

約数和(自身を除く): 720760800

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 10667, 15360, 21334, 30720, 32001, 42668, 53335, 64002, 85336, 106670, 128004, 160005, 170672, 213340, 256008, 320010, 341344, 426680, 512016, 640020, 682688, 853360, 1024032, 1280040, 1365376, 1706720, 2048064, 2560080, 2730752, 3413440, 4096128, 5120160, 5461504, 6826880, 8192256, 10240320, 10923008, 13653760, 16384512, 20480640, 21846016, 27307520, 32769024, 40961280, 54615040, 65538048, 81922560, 109230080, 163845120, 327690240]

約数ペア:

[(1, 327690240), (2, 163845120), (3, 109230080), (4, 81922560), (5, 65538048), (6, 54615040), (8, 40961280), (10, 32769024), (12, 27307520), (15, 21846016), (16, 20480640), (20, 16384512), (24, 13653760), (30, 10923008), (32, 10240320), (40, 8192256), (48, 6826880), (60, 5461504), (64, 5120160), (80, 4096128), (96, 3413440), (120, 2730752), (128, 2560080), (160, 2048064), (192, 1706720), (240, 1365376), (256, 1280040), (320, 1024032), (384, 853360), (480, 682688), (512, 640020), (640, 512016), (768, 426680), (960, 341344), (1024, 320010), (1280, 256008), (1536, 213340), (1920, 170672), (2048, 160005), (2560, 128004), (3072, 106670), (3840, 85336), (5120, 64002), (6144, 53335), (7680, 42668), (10240, 32001), (10667, 30720), (15360, 21334)]