338946120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{34871}}^1$

素因数の和:34897

約数の個数: 96

約数和(自身を含む): 1142406720

約数和(自身を除く): 803460600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 34871, 69742, 104613, 139484, 174355, 209226, 278968, 313839, 348710, 418452, 523065, 627678, 697420, 836904, 941517, 1046130, 1255356, 1394840, 1569195, 1883034, 2092260, 2510712, 2824551, 3138390, 3766068, 4184520, 4707585, 5649102, 6276780, 7532136, 8473653, 9415170, 11298204, 12553560, 14122755, 16947306, 18830340, 22596408, 28245510, 33894612, 37660680, 42368265, 56491020, 67789224, 84736530, 112982040, 169473060, 338946120]

約数ペア:

[(1, 338946120), (2, 169473060), (3, 112982040), (4, 84736530), (5, 67789224), (6, 56491020), (8, 42368265), (9, 37660680), (10, 33894612), (12, 28245510), (15, 22596408), (18, 18830340), (20, 16947306), (24, 14122755), (27, 12553560), (30, 11298204), (36, 9415170), (40, 8473653), (45, 7532136), (54, 6276780), (60, 5649102), (72, 4707585), (81, 4184520), (90, 3766068), (108, 3138390), (120, 2824551), (135, 2510712), (162, 2092260), (180, 1883034), (216, 1569195), (243, 1394840), (270, 1255356), (324, 1046130), (360, 941517), (405, 836904), (486, 697420), (540, 627678), (648, 523065), (810, 418452), (972, 348710), (1080, 313839), (1215, 278968), (1620, 209226), (1944, 174355), (2430, 139484), (3240, 104613), (4860, 69742), (9720, 34871)]