204692400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1723}}^1$

素因数の和:1761

約数の個数: 240

約数和(自身を含む): 795246720

約数和(自身を除く): 590554320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 297, 300, 330, 360, 396, 400, 432, 440, 450, 495, 528, 540, 550, 594, 600, 660, 675, 720, 792, 825, 880, 900, 990, 1080, 1100, 1188, 1200, 1320, 1350, 1485, 1584, 1650, 1723, 1800, 1980, 2160, 2200, 2376, 2475, 2640, 2700, 2970, 3300, 3446, 3600, 3960, 4400, 4752, 4950, 5169, 5400, 5940, 6600, 6892, 7425, 7920, 8615, 9900, 10338, 10800, 11880, 13200, 13784, 14850, 15507, 17230, 18953, 19800, 20676, 23760, 25845, 27568, 29700, 31014, 34460, 37906, 39600, 41352, 43075, 46521, 51690, 56859, 59400, 62028, 68920, 75812, 77535, 82704, 86150, 93042, 94765, 103380, 113718, 118800, 124056, 129225, 137840, 151624, 155070, 170577, 172300, 186084, 189530, 206760, 227436, 232605, 248112, 258450, 284295, 303248, 310140, 341154, 344600, 372168, 379060, 387675, 413520, 454872, 465210, 473825, 511731, 516900, 568590, 620280, 682308, 689200, 744336, 758120, 775350, 852885, 909744, 930420, 947650, 1023462, 1033800, 1137180, 1163025, 1240560, 1364616, 1421475, 1516240, 1550700, 1705770, 1860840, 1895300, 2046924, 2067600, 2274360, 2326050, 2558655, 2729232, 2842950, 3101400, 3411540, 3721680, 3790600, 4093848, 4264425, 4548720, 4652100, 5117310, 5685900, 6202800, 6823080, 7581200, 8187696, 8528850, 9304200, 10234620, 11371800, 12793275, 13646160, 17057700, 18608400, 20469240, 22743600, 25586550, 34115400, 40938480, 51173100, 68230800, 102346200, 204692400]

約数ペア:

[(1, 204692400), (2, 102346200), (3, 68230800), (4, 51173100), (5, 40938480), (6, 34115400), (8, 25586550), (9, 22743600), (10, 20469240), (11, 18608400), (12, 17057700), (15, 13646160), (16, 12793275), (18, 11371800), (20, 10234620), (22, 9304200), (24, 8528850), (25, 8187696), (27, 7581200), (30, 6823080), (33, 6202800), (36, 5685900), (40, 5117310), (44, 4652100), (45, 4548720), (48, 4264425), (50, 4093848), (54, 3790600), (55, 3721680), (60, 3411540), (66, 3101400), (72, 2842950), (75, 2729232), (80, 2558655), (88, 2326050), (90, 2274360), (99, 2067600), (100, 2046924), (108, 1895300), (110, 1860840), (120, 1705770), (132, 1550700), (135, 1516240), (144, 1421475), (150, 1364616), (165, 1240560), (176, 1163025), (180, 1137180), (198, 1033800), (200, 1023462), (216, 947650), (220, 930420), (225, 909744), (240, 852885), (264, 775350), (270, 758120), (275, 744336), (297, 689200), (300, 682308), (330, 620280), (360, 568590), (396, 516900), (400, 511731), (432, 473825), (440, 465210), (450, 454872), (495, 413520), (528, 387675), (540, 379060), (550, 372168), (594, 344600), (600, 341154), (660, 310140), (675, 303248), (720, 284295), (792, 258450), (825, 248112), (880, 232605), (900, 227436), (990, 206760), (1080, 189530), (1100, 186084), (1188, 172300), (1200, 170577), (1320, 155070), (1350, 151624), (1485, 137840), (1584, 129225), (1650, 124056), (1723, 118800), (1800, 113718), (1980, 103380), (2160, 94765), (2200, 93042), (2376, 86150), (2475, 82704), (2640, 77535), (2700, 75812), (2970, 68920), (3300, 62028), (3446, 59400), (3600, 56859), (3960, 51690), (4400, 46521), (4752, 43075), (4950, 41352), (5169, 39600), (5400, 37906), (5940, 34460), (6600, 31014), (6892, 29700), (7425, 27568), (7920, 25845), (8615, 23760), (9900, 20676), (10338, 19800), (10800, 18953), (11880, 17230), (13200, 15507), (13784, 14850)]