314742780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4817}}^1$

素因数の和:4857

約数の個数: 144

約数和(自身を含む): 1076533920

約数和(自身を除く): 761791140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3630, 4356, 4817, 5445, 5940, 6534, 7260, 9634, 10890, 13068, 14451, 16335, 19268, 21780, 24085, 28902, 32670, 43353, 48170, 52987, 57804, 65340, 72255, 86706, 96340, 105974, 130059, 144510, 158961, 173412, 211948, 216765, 260118, 264935, 289020, 317922, 433530, 476883, 520236, 529870, 582857, 635844, 650295, 794805, 867060, 953766, 1059740, 1165714, 1300590, 1430649, 1589610, 1748571, 1907532, 2331428, 2384415, 2601180, 2861298, 2914285, 3179220, 3497142, 4768830, 5245713, 5722596, 5828570, 6994284, 7153245, 8742855, 9537660, 10491426, 11657140, 14306490, 15737139, 17485710, 20982852, 26228565, 28612980, 31474278, 34971420, 52457130, 62948556, 78685695, 104914260, 157371390, 314742780]

約数ペア:

[(1, 314742780), (2, 157371390), (3, 104914260), (4, 78685695), (5, 62948556), (6, 52457130), (9, 34971420), (10, 31474278), (11, 28612980), (12, 26228565), (15, 20982852), (18, 17485710), (20, 15737139), (22, 14306490), (27, 11657140), (30, 10491426), (33, 9537660), (36, 8742855), (44, 7153245), (45, 6994284), (54, 5828570), (55, 5722596), (60, 5245713), (66, 4768830), (90, 3497142), (99, 3179220), (108, 2914285), (110, 2861298), (121, 2601180), (132, 2384415), (135, 2331428), (165, 1907532), (180, 1748571), (198, 1589610), (220, 1430649), (242, 1300590), (270, 1165714), (297, 1059740), (330, 953766), (363, 867060), (396, 794805), (484, 650295), (495, 635844), (540, 582857), (594, 529870), (605, 520236), (660, 476883), (726, 433530), (990, 317922), (1089, 289020), (1188, 264935), (1210, 260118), (1452, 216765), (1485, 211948), (1815, 173412), (1980, 158961), (2178, 144510), (2420, 130059), (2970, 105974), (3267, 96340), (3630, 86706), (4356, 72255), (4817, 65340), (5445, 57804), (5940, 52987), (6534, 48170), (7260, 43353), (9634, 32670), (10890, 28902), (13068, 24085), (14451, 21780), (16335, 19268)]