204069600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{4049}}^1$

素因数の和:4082

約数の個数: 216

約数和(自身を含む): 822603600

約数和(自身を除く): 618534000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4049, 4200, 5040, 5600, 6300, 7200, 8098, 8400, 10080, 12147, 12600, 16196, 16800, 20245, 24294, 25200, 28343, 32392, 36441, 40490, 48588, 50400, 56686, 60735, 64784, 72882, 80980, 85029, 97176, 101225, 113372, 121470, 129568, 141715, 145764, 161960, 170058, 182205, 194352, 202450, 226744, 242940, 255087, 283430, 291528, 303675, 323920, 340116, 364410, 388704, 404900, 425145, 453488, 485880, 510174, 566860, 583056, 607350, 647840, 680232, 708575, 728820, 809800, 850290, 906976, 911025, 971760, 1020348, 1133720, 1166112, 1214700, 1275435, 1360464, 1417150, 1457640, 1619600, 1700580, 1822050, 1943520, 2040696, 2125725, 2267440, 2429400, 2550870, 2720928, 2834300, 2915280, 3239200, 3401160, 3644100, 4081392, 4251450, 4534880, 4858800, 5101740, 5668600, 5830560, 6377175, 6802320, 7288200, 8162784, 8502900, 9717600, 10203480, 11337200, 12754350, 13604640, 14576400, 17005800, 20406960, 22674400, 25508700, 29152800, 34011600, 40813920, 51017400, 68023200, 102034800, 204069600]

約数ペア:

[(1, 204069600), (2, 102034800), (3, 68023200), (4, 51017400), (5, 40813920), (6, 34011600), (7, 29152800), (8, 25508700), (9, 22674400), (10, 20406960), (12, 17005800), (14, 14576400), (15, 13604640), (16, 12754350), (18, 11337200), (20, 10203480), (21, 9717600), (24, 8502900), (25, 8162784), (28, 7288200), (30, 6802320), (32, 6377175), (35, 5830560), (36, 5668600), (40, 5101740), (42, 4858800), (45, 4534880), (48, 4251450), (50, 4081392), (56, 3644100), (60, 3401160), (63, 3239200), (70, 2915280), (72, 2834300), (75, 2720928), (80, 2550870), (84, 2429400), (90, 2267440), (96, 2125725), (100, 2040696), (105, 1943520), (112, 1822050), (120, 1700580), (126, 1619600), (140, 1457640), (144, 1417150), (150, 1360464), (160, 1275435), (168, 1214700), (175, 1166112), (180, 1133720), (200, 1020348), (210, 971760), (224, 911025), (225, 906976), (240, 850290), (252, 809800), (280, 728820), (288, 708575), (300, 680232), (315, 647840), (336, 607350), (350, 583056), (360, 566860), (400, 510174), (420, 485880), (450, 453488), (480, 425145), (504, 404900), (525, 388704), (560, 364410), (600, 340116), (630, 323920), (672, 303675), (700, 291528), (720, 283430), (800, 255087), (840, 242940), (900, 226744), (1008, 202450), (1050, 194352), (1120, 182205), (1200, 170058), (1260, 161960), (1400, 145764), (1440, 141715), (1575, 129568), (1680, 121470), (1800, 113372), (2016, 101225), (2100, 97176), (2400, 85029), (2520, 80980), (2800, 72882), (3150, 64784), (3360, 60735), (3600, 56686), (4049, 50400), (4200, 48588), (5040, 40490), (5600, 36441), (6300, 32392), (7200, 28343), (8098, 25200), (8400, 24294), (10080, 20245), (12147, 16800), (12600, 16196)]