201564000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1$

素因数の和:551

約数の個数: 288

約数和(自身を含む): 781915680

約数和(自身を除く): 580351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 125, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 288, 300, 330, 352, 360, 375, 396, 400, 440, 450, 480, 495, 500, 509, 528, 550, 600, 660, 720, 750, 792, 800, 825, 880, 900, 990, 1000, 1018, 1056, 1100, 1125, 1200, 1320, 1375, 1440, 1500, 1527, 1584, 1650, 1760, 1800, 1980, 2000, 2036, 2200, 2250, 2400, 2475, 2545, 2640, 2750, 3000, 3054, 3168, 3300, 3600, 3960, 4000, 4072, 4125, 4400, 4500, 4581, 4950, 5090, 5280, 5500, 5599, 6000, 6108, 6600, 7200, 7635, 7920, 8144, 8250, 8800, 9000, 9162, 9900, 10180, 11000, 11198, 12000, 12216, 12375, 12725, 13200, 15270, 15840, 16288, 16500, 16797, 18000, 18324, 19800, 20360, 22000, 22396, 22905, 24432, 24750, 25450, 26400, 27995, 30540, 33000, 33594, 36000, 36648, 38175, 39600, 40720, 44000, 44792, 45810, 48864, 49500, 50391, 50900, 55990, 61080, 63625, 66000, 67188, 73296, 76350, 79200, 81440, 83985, 89584, 91620, 99000, 100782, 101800, 111980, 114525, 122160, 127250, 132000, 134376, 139975, 146592, 152700, 167970, 179168, 183240, 190875, 198000, 201564, 203600, 223960, 229050, 244320, 251955, 254500, 268752, 279950, 305400, 335940, 366480, 381750, 396000, 403128, 407200, 419925, 447920, 458100, 503910, 509000, 537504, 559900, 572625, 610800, 671880, 699875, 732960, 763500, 806256, 839850, 895840, 916200, 1007820, 1018000, 1119800, 1145250, 1221600, 1259775, 1343760, 1399750, 1527000, 1612512, 1679700, 1832400, 2015640, 2036000, 2099625, 2239600, 2290500, 2519550, 2687520, 2799500, 3054000, 3359400, 3664800, 4031280, 4199250, 4479200, 4581000, 5039100, 5599000, 6108000, 6298875, 6718800, 8062560, 8398500, 9162000, 10078200, 11198000, 12597750, 13437600, 16797000, 18324000, 20156400, 22396000, 25195500, 33594000, 40312800, 50391000, 67188000, 100782000, 201564000]

約数ペア:

[(1, 201564000), (2, 100782000), (3, 67188000), (4, 50391000), (5, 40312800), (6, 33594000), (8, 25195500), (9, 22396000), (10, 20156400), (11, 18324000), (12, 16797000), (15, 13437600), (16, 12597750), (18, 11198000), (20, 10078200), (22, 9162000), (24, 8398500), (25, 8062560), (30, 6718800), (32, 6298875), (33, 6108000), (36, 5599000), (40, 5039100), (44, 4581000), (45, 4479200), (48, 4199250), (50, 4031280), (55, 3664800), (60, 3359400), (66, 3054000), (72, 2799500), (75, 2687520), (80, 2519550), (88, 2290500), (90, 2239600), (96, 2099625), (99, 2036000), (100, 2015640), (110, 1832400), (120, 1679700), (125, 1612512), (132, 1527000), (144, 1399750), (150, 1343760), (160, 1259775), (165, 1221600), (176, 1145250), (180, 1119800), (198, 1018000), (200, 1007820), (220, 916200), (225, 895840), (240, 839850), (250, 806256), (264, 763500), (275, 732960), (288, 699875), (300, 671880), (330, 610800), (352, 572625), (360, 559900), (375, 537504), (396, 509000), (400, 503910), (440, 458100), (450, 447920), (480, 419925), (495, 407200), (500, 403128), (509, 396000), (528, 381750), (550, 366480), (600, 335940), (660, 305400), (720, 279950), (750, 268752), (792, 254500), (800, 251955), (825, 244320), (880, 229050), (900, 223960), (990, 203600), (1000, 201564), (1018, 198000), (1056, 190875), (1100, 183240), (1125, 179168), (1200, 167970), (1320, 152700), (1375, 146592), (1440, 139975), (1500, 134376), (1527, 132000), (1584, 127250), (1650, 122160), (1760, 114525), (1800, 111980), (1980, 101800), (2000, 100782), (2036, 99000), (2200, 91620), (2250, 89584), (2400, 83985), (2475, 81440), (2545, 79200), (2640, 76350), (2750, 73296), (3000, 67188), (3054, 66000), (3168, 63625), (3300, 61080), (3600, 55990), (3960, 50900), (4000, 50391), (4072, 49500), (4125, 48864), (4400, 45810), (4500, 44792), (4581, 44000), (4950, 40720), (5090, 39600), (5280, 38175), (5500, 36648), (5599, 36000), (6000, 33594), (6108, 33000), (6600, 30540), (7200, 27995), (7635, 26400), (7920, 25450), (8144, 24750), (8250, 24432), (8800, 22905), (9000, 22396), (9162, 22000), (9900, 20360), (10180, 19800), (11000, 18324), (11198, 18000), (12000, 16797), (12216, 16500), (12375, 16288), (12725, 15840), (13200, 15270)]