340200

素因数分解:

$2^3\times 3^5\times 5^2\times 7^1$

素因数の和:38

約数の個数: 144

約数和(自身を含む): 1354080

約数和(自身を除く): 1013880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 243, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 486, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 972, 1050, 1080, 1134, 1215, 1260, 1350, 1400, 1512, 1575, 1620, 1701, 1800, 1890, 1944, 2025, 2100, 2268, 2430, 2520, 2700, 2835, 3150, 3240, 3402, 3780, 4050, 4200, 4536, 4725, 4860, 5400, 5670, 6075, 6300, 6804, 7560, 8100, 8505, 9450, 9720, 11340, 12150, 12600, 13608, 14175, 16200, 17010, 18900, 22680, 24300, 28350, 34020, 37800, 42525, 48600, 56700, 68040, 85050, 113400, 170100, 340200]

約数ペア:

[(1, 340200), (2, 170100), (3, 113400), (4, 85050), (5, 68040), (6, 56700), (7, 48600), (8, 42525), (9, 37800), (10, 34020), (12, 28350), (14, 24300), (15, 22680), (18, 18900), (20, 17010), (21, 16200), (24, 14175), (25, 13608), (27, 12600), (28, 12150), (30, 11340), (35, 9720), (36, 9450), (40, 8505), (42, 8100), (45, 7560), (50, 6804), (54, 6300), (56, 6075), (60, 5670), (63, 5400), (70, 4860), (72, 4725), (75, 4536), (81, 4200), (84, 4050), (90, 3780), (100, 3402), (105, 3240), (108, 3150), (120, 2835), (126, 2700), (135, 2520), (140, 2430), (150, 2268), (162, 2100), (168, 2025), (175, 1944), (180, 1890), (189, 1800), (200, 1701), (210, 1620), (216, 1575), (225, 1512), (243, 1400), (252, 1350), (270, 1260), (280, 1215), (300, 1134), (315, 1080), (324, 1050), (350, 972), (360, 945), (378, 900), (405, 840), (420, 810), (450, 756), (486, 700), (504, 675), (525, 648), (540, 630), (567, 600)]