68136600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{16223}}^1$

素因数の和:16249

約数の個数: 96

約数和(自身を含む): 241413120

約数和(自身を除く): 173276520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 16223, 32446, 48669, 64892, 81115, 97338, 113561, 129784, 162230, 194676, 227122, 243345, 324460, 340683, 389352, 405575, 454244, 486690, 567805, 648920, 681366, 811150, 908488, 973380, 1135610, 1216725, 1362732, 1622300, 1703415, 1946760, 2271220, 2433450, 2725464, 2839025, 3244600, 3406830, 4542440, 4866900, 5678050, 6813660, 8517075, 9733800, 11356100, 13627320, 17034150, 22712200, 34068300, 68136600]

約数ペア:

[(1, 68136600), (2, 34068300), (3, 22712200), (4, 17034150), (5, 13627320), (6, 11356100), (7, 9733800), (8, 8517075), (10, 6813660), (12, 5678050), (14, 4866900), (15, 4542440), (20, 3406830), (21, 3244600), (24, 2839025), (25, 2725464), (28, 2433450), (30, 2271220), (35, 1946760), (40, 1703415), (42, 1622300), (50, 1362732), (56, 1216725), (60, 1135610), (70, 973380), (75, 908488), (84, 811150), (100, 681366), (105, 648920), (120, 567805), (140, 486690), (150, 454244), (168, 405575), (175, 389352), (200, 340683), (210, 324460), (280, 243345), (300, 227122), (350, 194676), (420, 162230), (525, 129784), (600, 113561), (700, 97338), (840, 81115), (1050, 64892), (1400, 48669), (2100, 32446), (4200, 16223)]