200639887920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{63929}}^1$

素因数の和:65404

約数の個数: 160

約数和(自身を含む): 691579396800

約数和(自身を除く): 490939508880

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1453, 2160, 2906, 4359, 5812, 7265, 8718, 11624, 13077, 14530, 17436, 21795, 23248, 26154, 29060, 34872, 39231, 43590, 52308, 58120, 63929, 65385, 69744, 78462, 87180, 104616, 116240, 127858, 130770, 156924, 174360, 191787, 196155, 209232, 255716, 261540, 313848, 319645, 348720, 383574, 392310, 511432, 523080, 575361, 627696, 639290, 767148, 784620, 958935, 1022864, 1046160, 1150722, 1278580, 1534296, 1569240, 1726083, 1917870, 2301444, 2557160, 2876805, 3068592, 3138480, 3452166, 3835740, 4602888, 5114320, 5753610, 6904332, 7671480, 8630415, 9205776, 11507220, 13808664, 15342960, 17260830, 23014440, 27617328, 34521660, 46028880, 69043320, 92888837, 138086640, 185777674, 278666511, 371555348, 464444185, 557333022, 743110696, 835999533, 928888370, 1114666044, 1393332555, 1486221392, 1671999066, 1857776740, 2229332088, 2507998599, 2786665110, 3343998132, 3715553480, 4179997665, 4458664176, 5015997198, 5573330220, 6687996264, 7431106960, 8359995330, 10031994396, 11146660440, 12539992995, 13375992528, 16719990660, 20063988792, 22293320880, 25079985990, 33439981320, 40127977584, 50159971980, 66879962640, 100319943960, 200639887920]

約数ペア:

[(1, 200639887920), (2, 100319943960), (3, 66879962640), (4, 50159971980), (5, 40127977584), (6, 33439981320), (8, 25079985990), (9, 22293320880), (10, 20063988792), (12, 16719990660), (15, 13375992528), (16, 12539992995), (18, 11146660440), (20, 10031994396), (24, 8359995330), (27, 7431106960), (30, 6687996264), (36, 5573330220), (40, 5015997198), (45, 4458664176), (48, 4179997665), (54, 3715553480), (60, 3343998132), (72, 2786665110), (80, 2507998599), (90, 2229332088), (108, 1857776740), (120, 1671999066), (135, 1486221392), (144, 1393332555), (180, 1114666044), (216, 928888370), (240, 835999533), (270, 743110696), (360, 557333022), (432, 464444185), (540, 371555348), (720, 278666511), (1080, 185777674), (1453, 138086640), (2160, 92888837), (2906, 69043320), (4359, 46028880), (5812, 34521660), (7265, 27617328), (8718, 23014440), (11624, 17260830), (13077, 15342960), (14530, 13808664), (17436, 11507220), (21795, 9205776), (23248, 8630415), (26154, 7671480), (29060, 6904332), (34872, 5753610), (39231, 5114320), (43590, 4602888), (52308, 3835740), (58120, 3452166), (63929, 3138480), (65385, 3068592), (69744, 2876805), (78462, 2557160), (87180, 2301444), (104616, 1917870), (116240, 1726083), (127858, 1569240), (130770, 1534296), (156924, 1278580), (174360, 1150722), (191787, 1046160), (196155, 1022864), (209232, 958935), (255716, 784620), (261540, 767148), (313848, 639290), (319645, 627696), (348720, 575361), (383574, 523080), (392310, 511432)]