173522040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 534643200

約数和(自身を除く): 361121160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 103, 120, 139, 202, 206, 278, 303, 309, 404, 412, 417, 505, 515, 556, 606, 618, 695, 808, 824, 834, 1010, 1030, 1112, 1212, 1236, 1390, 1515, 1545, 1668, 2020, 2060, 2085, 2424, 2472, 2780, 3030, 3090, 3336, 4040, 4120, 4170, 5560, 6060, 6180, 8340, 10403, 12120, 12360, 14039, 14317, 16680, 20806, 28078, 28634, 31209, 41612, 42117, 42951, 52015, 56156, 57268, 62418, 70195, 71585, 83224, 84234, 85902, 104030, 112312, 114536, 124836, 140390, 143170, 156045, 168468, 171804, 208060, 210585, 214755, 249672, 280780, 286340, 312090, 336936, 343608, 416120, 421170, 429510, 561560, 572680, 624180, 842340, 859020, 1248360, 1446017, 1684680, 1718040, 2892034, 4338051, 5784068, 7230085, 8676102, 11568136, 14460170, 17352204, 21690255, 28920340, 34704408, 43380510, 57840680, 86761020, 173522040]

約数ペア:

[(1, 173522040), (2, 86761020), (3, 57840680), (4, 43380510), (5, 34704408), (6, 28920340), (8, 21690255), (10, 17352204), (12, 14460170), (15, 11568136), (20, 8676102), (24, 7230085), (30, 5784068), (40, 4338051), (60, 2892034), (101, 1718040), (103, 1684680), (120, 1446017), (139, 1248360), (202, 859020), (206, 842340), (278, 624180), (303, 572680), (309, 561560), (404, 429510), (412, 421170), (417, 416120), (505, 343608), (515, 336936), (556, 312090), (606, 286340), (618, 280780), (695, 249672), (808, 214755), (824, 210585), (834, 208060), (1010, 171804), (1030, 168468), (1112, 156045), (1212, 143170), (1236, 140390), (1390, 124836), (1515, 114536), (1545, 112312), (1668, 104030), (2020, 85902), (2060, 84234), (2085, 83224), (2424, 71585), (2472, 70195), (2780, 62418), (3030, 57268), (3090, 56156), (3336, 52015), (4040, 42951), (4120, 42117), (4170, 41612), (5560, 31209), (6060, 28634), (6180, 28078), (8340, 20806), (10403, 16680), (12120, 14317), (12360, 14039)]