425610360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{168893}}^1$

素因数の和:168917

約数の個数: 96

約数和(自身を含む): 1580847840

約数和(自身を除く): 1155237480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 168893, 337786, 506679, 675572, 844465, 1013358, 1182251, 1351144, 1520037, 1688930, 2026716, 2364502, 2533395, 3040074, 3377860, 3546753, 4053432, 4729004, 5066790, 5911255, 6080148, 6755720, 7093506, 7600185, 9458008, 10133580, 10640259, 11822510, 12160296, 14187012, 15200370, 17733765, 20267160, 21280518, 23645020, 28374024, 30400740, 35467530, 42561036, 47290040, 53201295, 60801480, 70935060, 85122072, 106402590, 141870120, 212805180, 425610360]

約数ペア:

[(1, 425610360), (2, 212805180), (3, 141870120), (4, 106402590), (5, 85122072), (6, 70935060), (7, 60801480), (8, 53201295), (9, 47290040), (10, 42561036), (12, 35467530), (14, 30400740), (15, 28374024), (18, 23645020), (20, 21280518), (21, 20267160), (24, 17733765), (28, 15200370), (30, 14187012), (35, 12160296), (36, 11822510), (40, 10640259), (42, 10133580), (45, 9458008), (56, 7600185), (60, 7093506), (63, 6755720), (70, 6080148), (72, 5911255), (84, 5066790), (90, 4729004), (105, 4053432), (120, 3546753), (126, 3377860), (140, 3040074), (168, 2533395), (180, 2364502), (210, 2026716), (252, 1688930), (280, 1520037), (315, 1351144), (360, 1182251), (420, 1013358), (504, 844465), (630, 675572), (840, 506679), (1260, 337786), (2520, 168893)]