120580560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 407307264

約数和(自身を除く): 286726704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 360, 446, 669, 720, 751, 892, 1115, 1338, 1502, 1784, 2007, 2230, 2253, 2676, 3004, 3345, 3568, 3755, 4014, 4460, 4506, 5352, 6008, 6690, 6759, 7510, 8028, 8920, 9012, 10035, 10704, 11265, 12016, 13380, 13518, 15020, 16056, 17840, 18024, 20070, 22530, 26760, 27036, 30040, 32112, 33795, 36048, 40140, 45060, 53520, 54072, 60080, 67590, 80280, 90120, 108144, 135180, 160560, 167473, 180240, 270360, 334946, 502419, 540720, 669892, 837365, 1004838, 1339784, 1507257, 1674730, 2009676, 2512095, 2679568, 3014514, 3349460, 4019352, 5024190, 6029028, 6698920, 7536285, 8038704, 10048380, 12058056, 13397840, 15072570, 20096760, 24116112, 30145140, 40193520, 60290280, 120580560]

約数ペア:

[(1, 120580560), (2, 60290280), (3, 40193520), (4, 30145140), (5, 24116112), (6, 20096760), (8, 15072570), (9, 13397840), (10, 12058056), (12, 10048380), (15, 8038704), (16, 7536285), (18, 6698920), (20, 6029028), (24, 5024190), (30, 4019352), (36, 3349460), (40, 3014514), (45, 2679568), (48, 2512095), (60, 2009676), (72, 1674730), (80, 1507257), (90, 1339784), (120, 1004838), (144, 837365), (180, 669892), (223, 540720), (240, 502419), (360, 334946), (446, 270360), (669, 180240), (720, 167473), (751, 160560), (892, 135180), (1115, 108144), (1338, 90120), (1502, 80280), (1784, 67590), (2007, 60080), (2230, 54072), (2253, 53520), (2676, 45060), (3004, 40140), (3345, 36048), (3568, 33795), (3755, 32112), (4014, 30040), (4460, 27036), (4506, 26760), (5352, 22530), (6008, 20070), (6690, 18024), (6759, 17840), (7510, 16056), (8028, 15020), (8920, 13518), (9012, 13380), (10035, 12016), (10704, 11265)]