1876961280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{61099}}^1$

素因数の和:61129

約数の個数: 96

約数和(自身を含む): 6004908000

約数和(自身を除く): 4127946720

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, 15360, 30720, 61099, 122198, 183297, 244396, 305495, 366594, 488792, 610990, 733188, 916485, 977584, 1221980, 1466376, 1832970, 1955168, 2443960, 2932752, 3665940, 3910336, 4887920, 5865504, 7331880, 7820672, 9775840, 11731008, 14663760, 15641344, 19551680, 23462016, 29327520, 31282688, 39103360, 46924032, 58655040, 62565376, 78206720, 93848064, 117310080, 125130752, 156413440, 187696128, 234620160, 312826880, 375392256, 469240320, 625653760, 938480640, 1876961280]

約数ペア:

[(1, 1876961280), (2, 938480640), (3, 625653760), (4, 469240320), (5, 375392256), (6, 312826880), (8, 234620160), (10, 187696128), (12, 156413440), (15, 125130752), (16, 117310080), (20, 93848064), (24, 78206720), (30, 62565376), (32, 58655040), (40, 46924032), (48, 39103360), (60, 31282688), (64, 29327520), (80, 23462016), (96, 19551680), (120, 15641344), (128, 14663760), (160, 11731008), (192, 9775840), (240, 7820672), (256, 7331880), (320, 5865504), (384, 4887920), (480, 3910336), (512, 3665940), (640, 2932752), (768, 2443960), (960, 1955168), (1024, 1832970), (1280, 1466376), (1536, 1221980), (1920, 977584), (2048, 916485), (2560, 733188), (3072, 610990), (3840, 488792), (5120, 366594), (6144, 305495), (7680, 244396), (10240, 183297), (15360, 122198), (30720, 61099)]