67512240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2347

約数の個数: 120

約数和(自身を含む): 232360128

約数和(自身を除く): 164847888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2287, 2460, 2952, 3280, 3690, 4574, 4920, 5904, 6861, 7380, 9148, 9840, 11435, 13722, 14760, 18296, 20583, 22870, 27444, 29520, 34305, 36592, 41166, 45740, 54888, 68610, 82332, 91480, 93767, 102915, 109776, 137220, 164664, 182960, 187534, 205830, 274440, 281301, 329328, 375068, 411660, 468835, 548880, 562602, 750136, 823320, 843903, 937670, 1125204, 1406505, 1500272, 1646640, 1687806, 1875340, 2250408, 2813010, 3375612, 3750680, 4219515, 4500816, 5626020, 6751224, 7501360, 8439030, 11252040, 13502448, 16878060, 22504080, 33756120, 67512240]

約数ペア:

[(1, 67512240), (2, 33756120), (3, 22504080), (4, 16878060), (5, 13502448), (6, 11252040), (8, 8439030), (9, 7501360), (10, 6751224), (12, 5626020), (15, 4500816), (16, 4219515), (18, 3750680), (20, 3375612), (24, 2813010), (30, 2250408), (36, 1875340), (40, 1687806), (41, 1646640), (45, 1500272), (48, 1406505), (60, 1125204), (72, 937670), (80, 843903), (82, 823320), (90, 750136), (120, 562602), (123, 548880), (144, 468835), (164, 411660), (180, 375068), (205, 329328), (240, 281301), (246, 274440), (328, 205830), (360, 187534), (369, 182960), (410, 164664), (492, 137220), (615, 109776), (656, 102915), (720, 93767), (738, 91480), (820, 82332), (984, 68610), (1230, 54888), (1476, 45740), (1640, 41166), (1845, 36592), (1968, 34305), (2287, 29520), (2460, 27444), (2952, 22870), (3280, 20583), (3690, 18296), (4574, 14760), (4920, 13722), (5904, 11435), (6861, 9840), (7380, 9148)]