4080762720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{944621}}^1$

素因数の和:944645

約数の個数: 96

約数和(自身を含む): 14282684640

約数和(自身を除く): 10201921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 944621, 1889242, 2833863, 3778484, 4723105, 5667726, 7556968, 8501589, 9446210, 11335452, 14169315, 15113936, 17003178, 18892420, 22670904, 25504767, 28338630, 30227872, 34006356, 37784840, 42507945, 45341808, 51009534, 56677260, 68012712, 75569680, 85015890, 90683616, 102019068, 113354520, 127523835, 136025424, 151139360, 170031780, 204038136, 226709040, 255047670, 272050848, 340063560, 408076272, 453418080, 510095340, 680127120, 816152544, 1020190680, 1360254240, 2040381360, 4080762720]

約数ペア:

[(1, 4080762720), (2, 2040381360), (3, 1360254240), (4, 1020190680), (5, 816152544), (6, 680127120), (8, 510095340), (9, 453418080), (10, 408076272), (12, 340063560), (15, 272050848), (16, 255047670), (18, 226709040), (20, 204038136), (24, 170031780), (27, 151139360), (30, 136025424), (32, 127523835), (36, 113354520), (40, 102019068), (45, 90683616), (48, 85015890), (54, 75569680), (60, 68012712), (72, 56677260), (80, 51009534), (90, 45341808), (96, 42507945), (108, 37784840), (120, 34006356), (135, 30227872), (144, 28338630), (160, 25504767), (180, 22670904), (216, 18892420), (240, 17003178), (270, 15113936), (288, 14169315), (360, 11335452), (432, 9446210), (480, 8501589), (540, 7556968), (720, 5667726), (864, 4723105), (1080, 3778484), (1440, 2833863), (2160, 1889242), (4320, 944621)]