200917800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1337

約数の個数: 192

約数和(自身を含む): 716472000

約数和(自身を除く): 515554200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 87, 90, 100, 108, 116, 120, 135, 145, 150, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 348, 360, 435, 450, 522, 540, 580, 600, 675, 696, 725, 783, 870, 900, 1044, 1080, 1160, 1283, 1305, 1350, 1450, 1566, 1740, 1800, 2088, 2175, 2566, 2610, 2700, 2900, 3132, 3480, 3849, 3915, 4350, 5132, 5220, 5400, 5800, 6264, 6415, 6525, 7698, 7830, 8700, 10264, 10440, 11547, 12830, 13050, 15396, 15660, 17400, 19245, 19575, 23094, 25660, 26100, 30792, 31320, 32075, 34641, 37207, 38490, 39150, 46188, 51320, 52200, 57735, 64150, 69282, 74414, 76980, 78300, 92376, 96225, 111621, 115470, 128300, 138564, 148828, 153960, 156600, 173205, 186035, 192450, 223242, 230940, 256600, 277128, 288675, 297656, 334863, 346410, 372070, 384900, 446484, 461880, 558105, 577350, 669726, 692820, 744140, 769800, 866025, 892968, 930175, 1004589, 1116210, 1154700, 1339452, 1385640, 1488280, 1674315, 1732050, 1860350, 2009178, 2232420, 2309400, 2678904, 2790525, 3348630, 3464100, 3720700, 4018356, 4464840, 5022945, 5581050, 6697260, 6928200, 7441400, 8036712, 8371575, 10045890, 11162100, 13394520, 16743150, 20091780, 22324200, 25114725, 33486300, 40183560, 50229450, 66972600, 100458900, 200917800]

約数ペア:

[(1, 200917800), (2, 100458900), (3, 66972600), (4, 50229450), (5, 40183560), (6, 33486300), (8, 25114725), (9, 22324200), (10, 20091780), (12, 16743150), (15, 13394520), (18, 11162100), (20, 10045890), (24, 8371575), (25, 8036712), (27, 7441400), (29, 6928200), (30, 6697260), (36, 5581050), (40, 5022945), (45, 4464840), (50, 4018356), (54, 3720700), (58, 3464100), (60, 3348630), (72, 2790525), (75, 2678904), (87, 2309400), (90, 2232420), (100, 2009178), (108, 1860350), (116, 1732050), (120, 1674315), (135, 1488280), (145, 1385640), (150, 1339452), (174, 1154700), (180, 1116210), (200, 1004589), (216, 930175), (225, 892968), (232, 866025), (261, 769800), (270, 744140), (290, 692820), (300, 669726), (348, 577350), (360, 558105), (435, 461880), (450, 446484), (522, 384900), (540, 372070), (580, 346410), (600, 334863), (675, 297656), (696, 288675), (725, 277128), (783, 256600), (870, 230940), (900, 223242), (1044, 192450), (1080, 186035), (1160, 173205), (1283, 156600), (1305, 153960), (1350, 148828), (1450, 138564), (1566, 128300), (1740, 115470), (1800, 111621), (2088, 96225), (2175, 92376), (2566, 78300), (2610, 76980), (2700, 74414), (2900, 69282), (3132, 64150), (3480, 57735), (3849, 52200), (3915, 51320), (4350, 46188), (5132, 39150), (5220, 38490), (5400, 37207), (5800, 34641), (6264, 32075), (6415, 31320), (6525, 30792), (7698, 26100), (7830, 25660), (8700, 23094), (10264, 19575), (10440, 19245), (11547, 17400), (12830, 15660), (13050, 15396)]