8710341900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3967}}^1$

素因数の和:4560

約数の個数: 144

約数和(自身を含む): 27195592704

約数和(自身を除く): 18485250804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 563, 650, 780, 975, 1126, 1300, 1689, 1950, 2252, 2815, 3378, 3900, 3967, 5630, 6756, 7319, 7934, 8445, 11260, 11901, 14075, 14638, 15868, 16890, 19835, 21957, 23802, 28150, 29276, 33780, 36595, 39670, 42225, 43914, 47604, 51571, 56300, 59505, 73190, 79340, 84450, 87828, 99175, 103142, 109785, 119010, 146380, 154713, 168900, 182975, 198350, 206284, 219570, 238020, 257855, 297525, 309426, 365950, 396700, 439140, 515710, 548925, 595050, 618852, 731900, 773565, 1031420, 1097850, 1190100, 1289275, 1547130, 2195700, 2233421, 2578550, 3094260, 3867825, 4466842, 5157100, 6700263, 7735650, 8933684, 11167105, 13400526, 15471300, 22334210, 26801052, 29034473, 33501315, 44668420, 55835525, 58068946, 67002630, 87103419, 111671050, 116137892, 134005260, 145172365, 167506575, 174206838, 223342100, 290344730, 335013150, 348413676, 435517095, 580689460, 670026300, 725861825, 871034190, 1451723650, 1742068380, 2177585475, 2903447300, 4355170950, 8710341900]

約数ペア:

[(1, 8710341900), (2, 4355170950), (3, 2903447300), (4, 2177585475), (5, 1742068380), (6, 1451723650), (10, 871034190), (12, 725861825), (13, 670026300), (15, 580689460), (20, 435517095), (25, 348413676), (26, 335013150), (30, 290344730), (39, 223342100), (50, 174206838), (52, 167506575), (60, 145172365), (65, 134005260), (75, 116137892), (78, 111671050), (100, 87103419), (130, 67002630), (150, 58068946), (156, 55835525), (195, 44668420), (260, 33501315), (300, 29034473), (325, 26801052), (390, 22334210), (563, 15471300), (650, 13400526), (780, 11167105), (975, 8933684), (1126, 7735650), (1300, 6700263), (1689, 5157100), (1950, 4466842), (2252, 3867825), (2815, 3094260), (3378, 2578550), (3900, 2233421), (3967, 2195700), (5630, 1547130), (6756, 1289275), (7319, 1190100), (7934, 1097850), (8445, 1031420), (11260, 773565), (11901, 731900), (14075, 618852), (14638, 595050), (15868, 548925), (16890, 515710), (19835, 439140), (21957, 396700), (23802, 365950), (28150, 309426), (29276, 297525), (33780, 257855), (36595, 238020), (39670, 219570), (42225, 206284), (43914, 198350), (47604, 182975), (51571, 168900), (56300, 154713), (59505, 146380), (73190, 119010), (79340, 109785), (84450, 103142), (87828, 99175)]