201029040

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 180

約数和(自身を含む): 702883584

約数和(自身を除く): 501854544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 383, 405, 432, 486, 540, 648, 720, 729, 766, 810, 972, 1080, 1149, 1215, 1296, 1458, 1532, 1620, 1915, 1944, 2160, 2187, 2298, 2430, 2916, 3064, 3240, 3447, 3645, 3830, 3888, 4374, 4596, 4860, 5745, 5832, 6128, 6480, 6561, 6894, 7290, 7660, 8748, 9192, 9720, 10341, 10935, 11490, 11664, 13122, 13788, 14580, 15320, 17235, 17496, 18384, 19440, 20682, 21870, 22980, 26244, 27576, 29160, 30640, 31023, 32805, 34470, 34992, 41364, 43740, 45960, 51705, 52488, 55152, 58320, 62046, 65610, 68940, 82728, 87480, 91920, 93069, 103410, 104976, 124092, 131220, 137880, 155115, 165456, 174960, 186138, 206820, 248184, 262440, 275760, 279207, 310230, 372276, 413640, 465345, 496368, 524880, 558414, 620460, 744552, 827280, 837621, 930690, 1116828, 1240920, 1396035, 1489104, 1675242, 1861380, 2233656, 2481840, 2512863, 2792070, 3350484, 3722760, 4188105, 4467312, 5025726, 5584140, 6700968, 7445520, 8376210, 10051452, 11168280, 12564315, 13401936, 16752420, 20102904, 22336560, 25128630, 33504840, 40205808, 50257260, 67009680, 100514520, 201029040]

約数ペア:

[(1, 201029040), (2, 100514520), (3, 67009680), (4, 50257260), (5, 40205808), (6, 33504840), (8, 25128630), (9, 22336560), (10, 20102904), (12, 16752420), (15, 13401936), (16, 12564315), (18, 11168280), (20, 10051452), (24, 8376210), (27, 7445520), (30, 6700968), (36, 5584140), (40, 5025726), (45, 4467312), (48, 4188105), (54, 3722760), (60, 3350484), (72, 2792070), (80, 2512863), (81, 2481840), (90, 2233656), (108, 1861380), (120, 1675242), (135, 1489104), (144, 1396035), (162, 1240920), (180, 1116828), (216, 930690), (240, 837621), (243, 827280), (270, 744552), (324, 620460), (360, 558414), (383, 524880), (405, 496368), (432, 465345), (486, 413640), (540, 372276), (648, 310230), (720, 279207), (729, 275760), (766, 262440), (810, 248184), (972, 206820), (1080, 186138), (1149, 174960), (1215, 165456), (1296, 155115), (1458, 137880), (1532, 131220), (1620, 124092), (1915, 104976), (1944, 103410), (2160, 93069), (2187, 91920), (2298, 87480), (2430, 82728), (2916, 68940), (3064, 65610), (3240, 62046), (3447, 58320), (3645, 55152), (3830, 52488), (3888, 51705), (4374, 45960), (4596, 43740), (4860, 41364), (5745, 34992), (5832, 34470), (6128, 32805), (6480, 31023), (6561, 30640), (6894, 29160), (7290, 27576), (7660, 26244), (8748, 22980), (9192, 21870), (9720, 20682), (10341, 19440), (10935, 18384), (11490, 17496), (11664, 17235), (13122, 15320), (13788, 14580)]