339958260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 1096804800

約数和(自身を除く): 756846540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 107, 114, 171, 180, 190, 214, 228, 285, 321, 342, 380, 428, 535, 570, 642, 684, 855, 929, 963, 1070, 1140, 1284, 1605, 1710, 1858, 1926, 2033, 2140, 2787, 3210, 3420, 3716, 3852, 4066, 4645, 4815, 5574, 6099, 6420, 8132, 8361, 9290, 9630, 10165, 11148, 12198, 13935, 16722, 17651, 18297, 18580, 19260, 20330, 24396, 27870, 30495, 33444, 35302, 36594, 40660, 41805, 52953, 55740, 60990, 70604, 73188, 83610, 88255, 91485, 99403, 105906, 121980, 158859, 167220, 176510, 182970, 198806, 211812, 264765, 298209, 317718, 353020, 365940, 397612, 497015, 529530, 596418, 635436, 794295, 894627, 994030, 1059060, 1192836, 1491045, 1588590, 1789254, 1888657, 1988060, 2982090, 3177180, 3578508, 3777314, 4473135, 5665971, 5964180, 7554628, 8946270, 9443285, 11331942, 16997913, 17892540, 18886570, 22663884, 28329855, 33995826, 37773140, 56659710, 67991652, 84989565, 113319420, 169979130, 339958260]

約数ペア:

[(1, 339958260), (2, 169979130), (3, 113319420), (4, 84989565), (5, 67991652), (6, 56659710), (9, 37773140), (10, 33995826), (12, 28329855), (15, 22663884), (18, 18886570), (19, 17892540), (20, 16997913), (30, 11331942), (36, 9443285), (38, 8946270), (45, 7554628), (57, 5964180), (60, 5665971), (76, 4473135), (90, 3777314), (95, 3578508), (107, 3177180), (114, 2982090), (171, 1988060), (180, 1888657), (190, 1789254), (214, 1588590), (228, 1491045), (285, 1192836), (321, 1059060), (342, 994030), (380, 894627), (428, 794295), (535, 635436), (570, 596418), (642, 529530), (684, 497015), (855, 397612), (929, 365940), (963, 353020), (1070, 317718), (1140, 298209), (1284, 264765), (1605, 211812), (1710, 198806), (1858, 182970), (1926, 176510), (2033, 167220), (2140, 158859), (2787, 121980), (3210, 105906), (3420, 99403), (3716, 91485), (3852, 88255), (4066, 83610), (4645, 73188), (4815, 70604), (5574, 60990), (6099, 55740), (6420, 52953), (8132, 41805), (8361, 40660), (9290, 36594), (9630, 35302), (10165, 33444), (11148, 30495), (12198, 27870), (13935, 24396), (16722, 20330), (17651, 19260), (18297, 18580)]