226461200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2665

約数の個数: 120

約数和(自身を含む): 642101760

約数和(自身を除く): 415640560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2609, 2800, 3100, 3472, 4340, 5218, 5425, 6200, 8680, 10436, 10850, 12400, 13045, 17360, 18263, 20872, 21700, 26090, 36526, 41744, 43400, 52180, 65225, 73052, 80879, 86800, 91315, 104360, 130450, 146104, 161758, 182630, 208720, 260900, 292208, 323516, 365260, 404395, 456575, 521800, 566153, 647032, 730520, 808790, 913150, 1043600, 1132306, 1294064, 1461040, 1617580, 1826300, 2021975, 2264612, 2830765, 3235160, 3652600, 4043950, 4529224, 5661530, 6470320, 7305200, 8087900, 9058448, 11323060, 14153825, 16175800, 22646120, 28307650, 32351600, 45292240, 56615300, 113230600, 226461200]

約数ペア:

[(1, 226461200), (2, 113230600), (4, 56615300), (5, 45292240), (7, 32351600), (8, 28307650), (10, 22646120), (14, 16175800), (16, 14153825), (20, 11323060), (25, 9058448), (28, 8087900), (31, 7305200), (35, 6470320), (40, 5661530), (50, 4529224), (56, 4043950), (62, 3652600), (70, 3235160), (80, 2830765), (100, 2264612), (112, 2021975), (124, 1826300), (140, 1617580), (155, 1461040), (175, 1294064), (200, 1132306), (217, 1043600), (248, 913150), (280, 808790), (310, 730520), (350, 647032), (400, 566153), (434, 521800), (496, 456575), (560, 404395), (620, 365260), (700, 323516), (775, 292208), (868, 260900), (1085, 208720), (1240, 182630), (1400, 161758), (1550, 146104), (1736, 130450), (2170, 104360), (2480, 91315), (2609, 86800), (2800, 80879), (3100, 73052), (3472, 65225), (4340, 52180), (5218, 43400), (5425, 41744), (6200, 36526), (8680, 26090), (10436, 21700), (10850, 20872), (12400, 18263), (13045, 17360)]