449151300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2953}}^1$

素因数の和:2999

約数の個数: 162

約数和(自身を含む): 1524981822

約数和(自身を除く): 1075830522

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 676, 780, 845, 900, 975, 1014, 1170, 1300, 1521, 1690, 1950, 2028, 2340, 2535, 2925, 2953, 3042, 3380, 3900, 4225, 5070, 5850, 5906, 6084, 7605, 8450, 8859, 10140, 11700, 11812, 12675, 14765, 15210, 16900, 17718, 25350, 26577, 29530, 30420, 35436, 38025, 38389, 44295, 50700, 53154, 59060, 73825, 76050, 76778, 88590, 106308, 115167, 132885, 147650, 152100, 153556, 177180, 191945, 221475, 230334, 265770, 295300, 345501, 383890, 442950, 460668, 499057, 531540, 575835, 664425, 691002, 767780, 885900, 959725, 998114, 1151670, 1328850, 1382004, 1497171, 1727505, 1919450, 1996228, 2303340, 2495285, 2657700, 2879175, 2994342, 3455010, 3838900, 4491513, 4990570, 5758350, 5988684, 6910020, 7485855, 8637525, 8983026, 9981140, 11516700, 12476425, 14971710, 17275050, 17966052, 22457565, 24952850, 29943420, 34550100, 37429275, 44915130, 49905700, 74858550, 89830260, 112287825, 149717100, 224575650, 449151300]

約数ペア:

[(1, 449151300), (2, 224575650), (3, 149717100), (4, 112287825), (5, 89830260), (6, 74858550), (9, 49905700), (10, 44915130), (12, 37429275), (13, 34550100), (15, 29943420), (18, 24952850), (20, 22457565), (25, 17966052), (26, 17275050), (30, 14971710), (36, 12476425), (39, 11516700), (45, 9981140), (50, 8983026), (52, 8637525), (60, 7485855), (65, 6910020), (75, 5988684), (78, 5758350), (90, 4990570), (100, 4491513), (117, 3838900), (130, 3455010), (150, 2994342), (156, 2879175), (169, 2657700), (180, 2495285), (195, 2303340), (225, 1996228), (234, 1919450), (260, 1727505), (300, 1497171), (325, 1382004), (338, 1328850), (390, 1151670), (450, 998114), (468, 959725), (507, 885900), (585, 767780), (650, 691002), (676, 664425), (780, 575835), (845, 531540), (900, 499057), (975, 460668), (1014, 442950), (1170, 383890), (1300, 345501), (1521, 295300), (1690, 265770), (1950, 230334), (2028, 221475), (2340, 191945), (2535, 177180), (2925, 153556), (2953, 152100), (3042, 147650), (3380, 132885), (3900, 115167), (4225, 106308), (5070, 88590), (5850, 76778), (5906, 76050), (6084, 73825), (7605, 59060), (8450, 53154), (8859, 50700), (10140, 44295), (11700, 38389), (11812, 38025), (12675, 35436), (14765, 30420), (15210, 29530), (16900, 26577), (17718, 25350)]