2977240560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1772167}}^1$

素因数の和:1772190

約数の個数: 80

約数和(自身を含む): 10547943936

約数和(自身を除く): 7570703376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1772167, 3544334, 5316501, 7088668, 8860835, 10633002, 12405169, 14177336, 17721670, 21266004, 24810338, 26582505, 28354672, 35443340, 37215507, 42532008, 49620676, 53165010, 62025845, 70886680, 74431014, 85064016, 99241352, 106330020, 124051690, 141773360, 148862028, 186077535, 198482704, 212660040, 248103380, 297724056, 372155070, 425320080, 496206760, 595448112, 744310140, 992413520, 1488620280, 2977240560]

約数ペア:

[(1, 2977240560), (2, 1488620280), (3, 992413520), (4, 744310140), (5, 595448112), (6, 496206760), (7, 425320080), (8, 372155070), (10, 297724056), (12, 248103380), (14, 212660040), (15, 198482704), (16, 186077535), (20, 148862028), (21, 141773360), (24, 124051690), (28, 106330020), (30, 99241352), (35, 85064016), (40, 74431014), (42, 70886680), (48, 62025845), (56, 53165010), (60, 49620676), (70, 42532008), (80, 37215507), (84, 35443340), (105, 28354672), (112, 26582505), (120, 24810338), (140, 21266004), (168, 17721670), (210, 14177336), (240, 12405169), (280, 10633002), (336, 8860835), (420, 7088668), (560, 5316501), (840, 3544334), (1680, 1772167)]