143343270

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{53}}^2$

素因数の和:138

約数の個数: 168

約数和(自身を含む): 450613296

約数和(自身を除く): 307270026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 81, 90, 105, 106, 126, 135, 159, 162, 189, 210, 243, 265, 270, 315, 318, 371, 378, 405, 477, 486, 530, 567, 630, 729, 742, 795, 810, 945, 954, 1113, 1134, 1215, 1431, 1458, 1590, 1701, 1855, 1890, 2226, 2385, 2430, 2809, 2835, 2862, 3339, 3402, 3645, 3710, 4293, 4770, 5103, 5565, 5618, 5670, 6678, 7155, 7290, 8427, 8505, 8586, 10017, 10206, 11130, 12879, 14045, 14310, 16695, 16854, 17010, 19663, 20034, 21465, 25281, 25515, 25758, 28090, 30051, 33390, 38637, 39326, 42135, 42930, 50085, 50562, 51030, 58989, 60102, 64395, 75843, 77274, 84270, 90153, 98315, 100170, 117978, 126405, 128790, 150255, 151686, 176967, 180306, 193185, 196630, 227529, 252810, 270459, 294945, 300510, 353934, 379215, 386370, 450765, 455058, 530901, 540918, 589890, 682587, 758430, 884835, 901530, 1061802, 1137645, 1352295, 1365174, 1592703, 1769670, 2047761, 2275290, 2654505, 2704590, 3185406, 3412935, 4095522, 4778109, 5309010, 6825870, 7963515, 9556218, 10238805, 14334327, 15927030, 20477610, 23890545, 28668654, 47781090, 71671635, 143343270]

約数ペア:

[(1, 143343270), (2, 71671635), (3, 47781090), (5, 28668654), (6, 23890545), (7, 20477610), (9, 15927030), (10, 14334327), (14, 10238805), (15, 9556218), (18, 7963515), (21, 6825870), (27, 5309010), (30, 4778109), (35, 4095522), (42, 3412935), (45, 3185406), (53, 2704590), (54, 2654505), (63, 2275290), (70, 2047761), (81, 1769670), (90, 1592703), (105, 1365174), (106, 1352295), (126, 1137645), (135, 1061802), (159, 901530), (162, 884835), (189, 758430), (210, 682587), (243, 589890), (265, 540918), (270, 530901), (315, 455058), (318, 450765), (371, 386370), (378, 379215), (405, 353934), (477, 300510), (486, 294945), (530, 270459), (567, 252810), (630, 227529), (729, 196630), (742, 193185), (795, 180306), (810, 176967), (945, 151686), (954, 150255), (1113, 128790), (1134, 126405), (1215, 117978), (1431, 100170), (1458, 98315), (1590, 90153), (1701, 84270), (1855, 77274), (1890, 75843), (2226, 64395), (2385, 60102), (2430, 58989), (2809, 51030), (2835, 50562), (2862, 50085), (3339, 42930), (3402, 42135), (3645, 39326), (3710, 38637), (4293, 33390), (4770, 30051), (5103, 28090), (5565, 25758), (5618, 25515), (5670, 25281), (6678, 21465), (7155, 20034), (7290, 19663), (8427, 17010), (8505, 16854), (8586, 16695), (10017, 14310), (10206, 14045), (11130, 12879)]