207310080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53987}}^1$

素因数の和:54011

約数の個数: 72

約数和(自身を含む): 662108832

約数和(自身を除く): 454798752

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, 640, 768, 960, 1280, 1920, 3840, 53987, 107974, 161961, 215948, 269935, 323922, 431896, 539870, 647844, 809805, 863792, 1079740, 1295688, 1619610, 1727584, 2159480, 2591376, 3239220, 3455168, 4318960, 5182752, 6478440, 6910336, 8637920, 10365504, 12956880, 13820672, 17275840, 20731008, 25913760, 34551680, 41462016, 51827520, 69103360, 103655040, 207310080]

約数ペア:

[(1, 207310080), (2, 103655040), (3, 69103360), (4, 51827520), (5, 41462016), (6, 34551680), (8, 25913760), (10, 20731008), (12, 17275840), (15, 13820672), (16, 12956880), (20, 10365504), (24, 8637920), (30, 6910336), (32, 6478440), (40, 5182752), (48, 4318960), (60, 3455168), (64, 3239220), (80, 2591376), (96, 2159480), (120, 1727584), (128, 1619610), (160, 1295688), (192, 1079740), (240, 863792), (256, 809805), (320, 647844), (384, 539870), (480, 431896), (640, 323922), (768, 269935), (960, 215948), (1280, 161961), (1920, 107974), (3840, 53987)]