67793760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5231}}^1$

素因数の和:5258

約数の個数: 120

約数和(自身を含む): 239301216

約数和(自身を除く): 171507456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5231, 6480, 10462, 12960, 15693, 20924, 26155, 31386, 41848, 47079, 52310, 62772, 78465, 83696, 94158, 104620, 125544, 141237, 156930, 167392, 188316, 209240, 235395, 251088, 282474, 313860, 376632, 418480, 423711, 470790, 502176, 564948, 627720, 706185, 753264, 836960, 847422, 941580, 1129896, 1255440, 1412370, 1506528, 1694844, 1883160, 2118555, 2259792, 2510880, 2824740, 3389688, 3766320, 4237110, 4519584, 5649480, 6779376, 7532640, 8474220, 11298960, 13558752, 16948440, 22597920, 33896880, 67793760]

約数ペア:

[(1, 67793760), (2, 33896880), (3, 22597920), (4, 16948440), (5, 13558752), (6, 11298960), (8, 8474220), (9, 7532640), (10, 6779376), (12, 5649480), (15, 4519584), (16, 4237110), (18, 3766320), (20, 3389688), (24, 2824740), (27, 2510880), (30, 2259792), (32, 2118555), (36, 1883160), (40, 1694844), (45, 1506528), (48, 1412370), (54, 1255440), (60, 1129896), (72, 941580), (80, 847422), (81, 836960), (90, 753264), (96, 706185), (108, 627720), (120, 564948), (135, 502176), (144, 470790), (160, 423711), (162, 418480), (180, 376632), (216, 313860), (240, 282474), (270, 251088), (288, 235395), (324, 209240), (360, 188316), (405, 167392), (432, 156930), (480, 141237), (540, 125544), (648, 104620), (720, 94158), (810, 83696), (864, 78465), (1080, 62772), (1296, 52310), (1440, 47079), (1620, 41848), (2160, 31386), (2592, 26155), (3240, 20924), (4320, 15693), (5231, 12960), (6480, 10462)]