2016373680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2800519}}^1$

素因数の和:2800538

約数の個数: 60

約数和(自身を含む): 6771657360

約数和(自身を除く): 4755283680

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, 240, 360, 720, 2800519, 5601038, 8401557, 11202076, 14002595, 16803114, 22404152, 25204671, 28005190, 33606228, 42007785, 44808304, 50409342, 56010380, 67212456, 84015570, 100818684, 112020760, 126023355, 134424912, 168031140, 201637368, 224041520, 252046710, 336062280, 403274736, 504093420, 672124560, 1008186840, 2016373680]

約数ペア:

[(1, 2016373680), (2, 1008186840), (3, 672124560), (4, 504093420), (5, 403274736), (6, 336062280), (8, 252046710), (9, 224041520), (10, 201637368), (12, 168031140), (15, 134424912), (16, 126023355), (18, 112020760), (20, 100818684), (24, 84015570), (30, 67212456), (36, 56010380), (40, 50409342), (45, 44808304), (48, 42007785), (60, 33606228), (72, 28005190), (80, 25204671), (90, 22404152), (120, 16803114), (144, 14002595), (180, 11202076), (240, 8401557), (360, 5601038), (720, 2800519)]