67803480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 160

約数和(自身を含む): 241496640

約数和(自身を除く): 173693160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1231, 1377, 1530, 1620, 1836, 2040, 2295, 2462, 2754, 3060, 3240, 3672, 3693, 4590, 4924, 5508, 6120, 6155, 6885, 7386, 9180, 9848, 11016, 11079, 12310, 13770, 14772, 18360, 18465, 20927, 22158, 24620, 27540, 29544, 33237, 36930, 41854, 44316, 49240, 55080, 55395, 62781, 66474, 73860, 83708, 88632, 99711, 104635, 110790, 125562, 132948, 147720, 166185, 167416, 188343, 199422, 209270, 221580, 251124, 265896, 313905, 332370, 376686, 398844, 418540, 443160, 498555, 502248, 565029, 627810, 664740, 753372, 797688, 837080, 941715, 997110, 1130058, 1255620, 1329480, 1506744, 1695087, 1883430, 1994220, 2260116, 2511240, 2825145, 3390174, 3766860, 3988440, 4520232, 5650290, 6780348, 7533720, 8475435, 11300580, 13560696, 16950870, 22601160, 33901740, 67803480]

約数ペア:

[(1, 67803480), (2, 33901740), (3, 22601160), (4, 16950870), (5, 13560696), (6, 11300580), (8, 8475435), (9, 7533720), (10, 6780348), (12, 5650290), (15, 4520232), (17, 3988440), (18, 3766860), (20, 3390174), (24, 2825145), (27, 2511240), (30, 2260116), (34, 1994220), (36, 1883430), (40, 1695087), (45, 1506744), (51, 1329480), (54, 1255620), (60, 1130058), (68, 997110), (72, 941715), (81, 837080), (85, 797688), (90, 753372), (102, 664740), (108, 627810), (120, 565029), (135, 502248), (136, 498555), (153, 443160), (162, 418540), (170, 398844), (180, 376686), (204, 332370), (216, 313905), (255, 265896), (270, 251124), (306, 221580), (324, 209270), (340, 199422), (360, 188343), (405, 167416), (408, 166185), (459, 147720), (510, 132948), (540, 125562), (612, 110790), (648, 104635), (680, 99711), (765, 88632), (810, 83708), (918, 73860), (1020, 66474), (1080, 62781), (1224, 55395), (1231, 55080), (1377, 49240), (1530, 44316), (1620, 41854), (1836, 36930), (2040, 33237), (2295, 29544), (2462, 27540), (2754, 24620), (3060, 22158), (3240, 20927), (3672, 18465), (3693, 18360), (4590, 14772), (4924, 13770), (5508, 12310), (6120, 11079), (6155, 11016), (6885, 9848), (7386, 9180)]