70100100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{3709}}^1$

素因数の和:3739

約数の個数: 144

約数和(自身を含む): 257622400

約数和(自身を除く): 187522300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3709, 3780, 4725, 6300, 7418, 9450, 11127, 14836, 18545, 18900, 22254, 25963, 33381, 37090, 44508, 51926, 55635, 66762, 74180, 77889, 92725, 100143, 103852, 111270, 129815, 133524, 155778, 166905, 185450, 200286, 222540, 233667, 259630, 278175, 311556, 333810, 370900, 389445, 400572, 467334, 500715, 519260, 556350, 649075, 667620, 701001, 778890, 834525, 934668, 1001430, 1112700, 1168335, 1298150, 1402002, 1557780, 1669050, 1947225, 2002860, 2336670, 2503575, 2596300, 2804004, 3338100, 3505005, 3894450, 4673340, 5007150, 5841675, 7010010, 7788900, 10014300, 11683350, 14020020, 17525025, 23366700, 35050050, 70100100]

約数ペア:

[(1, 70100100), (2, 35050050), (3, 23366700), (4, 17525025), (5, 14020020), (6, 11683350), (7, 10014300), (9, 7788900), (10, 7010010), (12, 5841675), (14, 5007150), (15, 4673340), (18, 3894450), (20, 3505005), (21, 3338100), (25, 2804004), (27, 2596300), (28, 2503575), (30, 2336670), (35, 2002860), (36, 1947225), (42, 1669050), (45, 1557780), (50, 1402002), (54, 1298150), (60, 1168335), (63, 1112700), (70, 1001430), (75, 934668), (84, 834525), (90, 778890), (100, 701001), (105, 667620), (108, 649075), (126, 556350), (135, 519260), (140, 500715), (150, 467334), (175, 400572), (180, 389445), (189, 370900), (210, 333810), (225, 311556), (252, 278175), (270, 259630), (300, 233667), (315, 222540), (350, 200286), (378, 185450), (420, 166905), (450, 155778), (525, 133524), (540, 129815), (630, 111270), (675, 103852), (700, 100143), (756, 92725), (900, 77889), (945, 74180), (1050, 66762), (1260, 55635), (1350, 51926), (1575, 44508), (1890, 37090), (2100, 33381), (2700, 25963), (3150, 22254), (3709, 18900), (3780, 18545), (4725, 14836), (6300, 11127), (7418, 9450)]