151136520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6329}}^1$

素因数の和:6542

約数の個数: 64

約数和(自身を含む): 455760000

約数和(自身を除く): 304623480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 6329, 7960, 11940, 12658, 18987, 23880, 25316, 31645, 37974, 50632, 63290, 75948, 94935, 126580, 151896, 189870, 253160, 379740, 759480, 1259471, 2518942, 3778413, 5037884, 6297355, 7556826, 10075768, 12594710, 15113652, 18892065, 25189420, 30227304, 37784130, 50378840, 75568260, 151136520]

約数ペア:

[(1, 151136520), (2, 75568260), (3, 50378840), (4, 37784130), (5, 30227304), (6, 25189420), (8, 18892065), (10, 15113652), (12, 12594710), (15, 10075768), (20, 7556826), (24, 6297355), (30, 5037884), (40, 3778413), (60, 2518942), (120, 1259471), (199, 759480), (398, 379740), (597, 253160), (796, 189870), (995, 151896), (1194, 126580), (1592, 94935), (1990, 75948), (2388, 63290), (2985, 50632), (3980, 37974), (4776, 31645), (5970, 25316), (6329, 23880), (7960, 18987), (11940, 12658)]