67697160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3461}}^1$

素因数の和:3638

約数の個数: 64

約数和(自身を含む): 204396480

約数和(自身を除く): 136699320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3461, 3912, 4890, 6520, 6922, 9780, 10383, 13844, 17305, 19560, 20766, 27688, 34610, 41532, 51915, 69220, 83064, 103830, 138440, 207660, 415320, 564143, 1128286, 1692429, 2256572, 2820715, 3384858, 4513144, 5641430, 6769716, 8462145, 11282860, 13539432, 16924290, 22565720, 33848580, 67697160]

約数ペア:

[(1, 67697160), (2, 33848580), (3, 22565720), (4, 16924290), (5, 13539432), (6, 11282860), (8, 8462145), (10, 6769716), (12, 5641430), (15, 4513144), (20, 3384858), (24, 2820715), (30, 2256572), (40, 1692429), (60, 1128286), (120, 564143), (163, 415320), (326, 207660), (489, 138440), (652, 103830), (815, 83064), (978, 69220), (1304, 51915), (1630, 41532), (1956, 34610), (2445, 27688), (3260, 20766), (3461, 19560), (3912, 17305), (4890, 13844), (6520, 10383), (6922, 9780)]