70907400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{1459}}^1$

素因数の和:1490

約数の個数: 144

約数和(自身を含む): 247119600

約数和(自身を除く): 176212200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1459, 1620, 1800, 1944, 2025, 2430, 2700, 2918, 3240, 4050, 4377, 4860, 5400, 5836, 6075, 7295, 8100, 8754, 9720, 11672, 12150, 13131, 14590, 16200, 17508, 21885, 24300, 26262, 29180, 35016, 36475, 39393, 43770, 48600, 52524, 58360, 65655, 72950, 78786, 87540, 105048, 109425, 118179, 131310, 145900, 157572, 175080, 196965, 218850, 236358, 262620, 291800, 315144, 328275, 354537, 393930, 437700, 472716, 525240, 590895, 656550, 709074, 787860, 875400, 945432, 984825, 1181790, 1313100, 1418148, 1575720, 1772685, 1969650, 2363580, 2626200, 2836296, 2954475, 3545370, 3939300, 4727160, 5908950, 7090740, 7878600, 8863425, 11817900, 14181480, 17726850, 23635800, 35453700, 70907400]

約数ペア:

[(1, 70907400), (2, 35453700), (3, 23635800), (4, 17726850), (5, 14181480), (6, 11817900), (8, 8863425), (9, 7878600), (10, 7090740), (12, 5908950), (15, 4727160), (18, 3939300), (20, 3545370), (24, 2954475), (25, 2836296), (27, 2626200), (30, 2363580), (36, 1969650), (40, 1772685), (45, 1575720), (50, 1418148), (54, 1313100), (60, 1181790), (72, 984825), (75, 945432), (81, 875400), (90, 787860), (100, 709074), (108, 656550), (120, 590895), (135, 525240), (150, 472716), (162, 437700), (180, 393930), (200, 354537), (216, 328275), (225, 315144), (243, 291800), (270, 262620), (300, 236358), (324, 218850), (360, 196965), (405, 175080), (450, 157572), (486, 145900), (540, 131310), (600, 118179), (648, 109425), (675, 105048), (810, 87540), (900, 78786), (972, 72950), (1080, 65655), (1215, 58360), (1350, 52524), (1459, 48600), (1620, 43770), (1800, 39393), (1944, 36475), (2025, 35016), (2430, 29180), (2700, 26262), (2918, 24300), (3240, 21885), (4050, 17508), (4377, 16200), (4860, 14590), (5400, 13131), (5836, 12150), (6075, 11672), (7295, 9720), (8100, 8754)]