117841080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 160

約数和(自身を含む): 413427600

約数和(自身を除く): 295586520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 409, 420, 490, 588, 686, 735, 818, 840, 980, 1029, 1176, 1227, 1372, 1470, 1636, 1715, 1960, 2045, 2058, 2401, 2454, 2744, 2863, 2940, 3272, 3430, 4090, 4116, 4802, 4908, 5145, 5726, 5880, 6135, 6860, 7203, 8180, 8232, 8589, 9604, 9816, 10290, 11452, 12005, 12270, 13720, 14315, 14406, 16360, 17178, 19208, 20041, 20580, 22904, 24010, 24540, 28630, 28812, 34356, 36015, 40082, 41160, 42945, 48020, 49080, 57260, 57624, 60123, 68712, 72030, 80164, 85890, 96040, 100205, 114520, 120246, 140287, 144060, 160328, 171780, 200410, 240492, 280574, 288120, 300615, 343560, 400820, 420861, 480984, 561148, 601230, 701435, 801640, 841722, 982009, 1122296, 1202460, 1402870, 1683444, 1964018, 2104305, 2404920, 2805740, 2946027, 3366888, 3928036, 4208610, 4910045, 5611480, 5892054, 7856072, 8417220, 9820090, 11784108, 14730135, 16834440, 19640180, 23568216, 29460270, 39280360, 58920540, 117841080]

約数ペア:

[(1, 117841080), (2, 58920540), (3, 39280360), (4, 29460270), (5, 23568216), (6, 19640180), (7, 16834440), (8, 14730135), (10, 11784108), (12, 9820090), (14, 8417220), (15, 7856072), (20, 5892054), (21, 5611480), (24, 4910045), (28, 4208610), (30, 3928036), (35, 3366888), (40, 2946027), (42, 2805740), (49, 2404920), (56, 2104305), (60, 1964018), (70, 1683444), (84, 1402870), (98, 1202460), (105, 1122296), (120, 982009), (140, 841722), (147, 801640), (168, 701435), (196, 601230), (210, 561148), (245, 480984), (280, 420861), (294, 400820), (343, 343560), (392, 300615), (409, 288120), (420, 280574), (490, 240492), (588, 200410), (686, 171780), (735, 160328), (818, 144060), (840, 140287), (980, 120246), (1029, 114520), (1176, 100205), (1227, 96040), (1372, 85890), (1470, 80164), (1636, 72030), (1715, 68712), (1960, 60123), (2045, 57624), (2058, 57260), (2401, 49080), (2454, 48020), (2744, 42945), (2863, 41160), (2940, 40082), (3272, 36015), (3430, 34356), (4090, 28812), (4116, 28630), (4802, 24540), (4908, 24010), (5145, 22904), (5726, 20580), (5880, 20041), (6135, 19208), (6860, 17178), (7203, 16360), (8180, 14406), (8232, 14315), (8589, 13720), (9604, 12270), (9816, 12005), (10290, 11452)]