4939200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^3$

素因数の和:49

約数の個数: 252

約数和(自身を含む): 20472400

約数和(自身を除く): 15533200

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, 49, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 160, 168, 175, 180, 192, 196, 200, 210, 224, 225, 240, 245, 252, 280, 288, 294, 300, 315, 320, 336, 343, 350, 360, 392, 400, 420, 441, 448, 450, 480, 490, 504, 525, 560, 576, 588, 600, 630, 672, 686, 700, 720, 735, 784, 800, 840, 882, 900, 960, 980, 1008, 1029, 1050, 1120, 1176, 1200, 1225, 1260, 1344, 1372, 1400, 1440, 1470, 1568, 1575, 1600, 1680, 1715, 1764, 1800, 1960, 2016, 2058, 2100, 2205, 2240, 2352, 2400, 2450, 2520, 2744, 2800, 2880, 2940, 3087, 3136, 3150, 3360, 3430, 3528, 3600, 3675, 3920, 4032, 4116, 4200, 4410, 4704, 4800, 4900, 5040, 5145, 5488, 5600, 5880, 6174, 6300, 6720, 6860, 7056, 7200, 7350, 7840, 8232, 8400, 8575, 8820, 9408, 9800, 10080, 10290, 10976, 11025, 11200, 11760, 12348, 12600, 13720, 14112, 14400, 14700, 15435, 15680, 16464, 16800, 17150, 17640, 19600, 20160, 20580, 21952, 22050, 23520, 24696, 25200, 25725, 27440, 28224, 29400, 30870, 32928, 33600, 34300, 35280, 39200, 41160, 44100, 47040, 49392, 50400, 51450, 54880, 58800, 61740, 65856, 68600, 70560, 77175, 78400, 82320, 88200, 98784, 100800, 102900, 109760, 117600, 123480, 137200, 141120, 154350, 164640, 176400, 197568, 205800, 235200, 246960, 274400, 308700, 329280, 352800, 411600, 493920, 548800, 617400, 705600, 823200, 987840, 1234800, 1646400, 2469600, 4939200]

約数ペア:

[(1, 4939200), (2, 2469600), (3, 1646400), (4, 1234800), (5, 987840), (6, 823200), (7, 705600), (8, 617400), (9, 548800), (10, 493920), (12, 411600), (14, 352800), (15, 329280), (16, 308700), (18, 274400), (20, 246960), (21, 235200), (24, 205800), (25, 197568), (28, 176400), (30, 164640), (32, 154350), (35, 141120), (36, 137200), (40, 123480), (42, 117600), (45, 109760), (48, 102900), (49, 100800), (50, 98784), (56, 88200), (60, 82320), (63, 78400), (64, 77175), (70, 70560), (72, 68600), (75, 65856), (80, 61740), (84, 58800), (90, 54880), (96, 51450), (98, 50400), (100, 49392), (105, 47040), (112, 44100), (120, 41160), (126, 39200), (140, 35280), (144, 34300), (147, 33600), (150, 32928), (160, 30870), (168, 29400), (175, 28224), (180, 27440), (192, 25725), (196, 25200), (200, 24696), (210, 23520), (224, 22050), (225, 21952), (240, 20580), (245, 20160), (252, 19600), (280, 17640), (288, 17150), (294, 16800), (300, 16464), (315, 15680), (320, 15435), (336, 14700), (343, 14400), (350, 14112), (360, 13720), (392, 12600), (400, 12348), (420, 11760), (441, 11200), (448, 11025), (450, 10976), (480, 10290), (490, 10080), (504, 9800), (525, 9408), (560, 8820), (576, 8575), (588, 8400), (600, 8232), (630, 7840), (672, 7350), (686, 7200), (700, 7056), (720, 6860), (735, 6720), (784, 6300), (800, 6174), (840, 5880), (882, 5600), (900, 5488), (960, 5145), (980, 5040), (1008, 4900), (1029, 4800), (1050, 4704), (1120, 4410), (1176, 4200), (1200, 4116), (1225, 4032), (1260, 3920), (1344, 3675), (1372, 3600), (1400, 3528), (1440, 3430), (1470, 3360), (1568, 3150), (1575, 3136), (1600, 3087), (1680, 2940), (1715, 2880), (1764, 2800), (1800, 2744), (1960, 2520), (2016, 2450), (2058, 2400), (2100, 2352), (2205, 2240)]