2064371040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1433591}}^1$

素因数の和:1433612

約数の個数: 72

約数和(自身を含む): 7044671088

約数和(自身を除く): 4980300048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1433591, 2867182, 4300773, 5734364, 7167955, 8601546, 11468728, 12902319, 14335910, 17203092, 21503865, 22937456, 25804638, 28671820, 34406184, 43007730, 45874912, 51609276, 57343640, 64511595, 68812368, 86015460, 103218552, 114687280, 129023190, 137624736, 172030920, 206437104, 229374560, 258046380, 344061840, 412874208, 516092760, 688123680, 1032185520, 2064371040]

約数ペア:

[(1, 2064371040), (2, 1032185520), (3, 688123680), (4, 516092760), (5, 412874208), (6, 344061840), (8, 258046380), (9, 229374560), (10, 206437104), (12, 172030920), (15, 137624736), (16, 129023190), (18, 114687280), (20, 103218552), (24, 86015460), (30, 68812368), (32, 64511595), (36, 57343640), (40, 51609276), (45, 45874912), (48, 43007730), (60, 34406184), (72, 28671820), (80, 25804638), (90, 22937456), (96, 21503865), (120, 17203092), (144, 14335910), (160, 12902319), (180, 11468728), (240, 8601546), (288, 7167955), (360, 5734364), (480, 4300773), (720, 2867182), (1440, 1433591)]