6890400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 288

約数和(自身を含む): 28123200

約数和(自身を除く): 21232800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 58, 60, 66, 72, 75, 80, 87, 88, 90, 96, 99, 100, 108, 110, 116, 120, 132, 135, 144, 145, 150, 160, 165, 174, 176, 180, 198, 200, 216, 220, 225, 232, 240, 261, 264, 270, 275, 288, 290, 297, 300, 319, 330, 348, 352, 360, 396, 400, 432, 435, 440, 450, 464, 480, 495, 522, 528, 540, 550, 580, 594, 600, 638, 660, 675, 696, 720, 725, 783, 792, 800, 825, 864, 870, 880, 900, 928, 957, 990, 1044, 1056, 1080, 1100, 1160, 1188, 1200, 1276, 1305, 1320, 1350, 1392, 1440, 1450, 1485, 1566, 1584, 1595, 1650, 1740, 1760, 1800, 1914, 1980, 2088, 2160, 2175, 2200, 2320, 2376, 2400, 2475, 2552, 2610, 2640, 2700, 2784, 2871, 2900, 2970, 3132, 3168, 3190, 3300, 3480, 3600, 3828, 3915, 3960, 4176, 4320, 4350, 4400, 4640, 4752, 4785, 4950, 5104, 5220, 5280, 5400, 5742, 5800, 5940, 6264, 6380, 6525, 6600, 6960, 7200, 7425, 7656, 7830, 7920, 7975, 8352, 8613, 8700, 8800, 9504, 9570, 9900, 10208, 10440, 10800, 11484, 11600, 11880, 12528, 12760, 13050, 13200, 13920, 14355, 14850, 15312, 15660, 15840, 15950, 17226, 17400, 19140, 19575, 19800, 20880, 21600, 22968, 23200, 23760, 23925, 25056, 25520, 26100, 26400, 28710, 29700, 30624, 31320, 31900, 34452, 34800, 38280, 39150, 39600, 41760, 43065, 45936, 47520, 47850, 51040, 52200, 57420, 59400, 62640, 63800, 68904, 69600, 71775, 76560, 78300, 79200, 86130, 91872, 95700, 104400, 114840, 118800, 125280, 127600, 137808, 143550, 153120, 156600, 172260, 191400, 208800, 215325, 229680, 237600, 255200, 275616, 287100, 313200, 344520, 382800, 430650, 459360, 574200, 626400, 689040, 765600, 861300, 1148400, 1378080, 1722600, 2296800, 3445200, 6890400]

約数ペア:

[(1, 6890400), (2, 3445200), (3, 2296800), (4, 1722600), (5, 1378080), (6, 1148400), (8, 861300), (9, 765600), (10, 689040), (11, 626400), (12, 574200), (15, 459360), (16, 430650), (18, 382800), (20, 344520), (22, 313200), (24, 287100), (25, 275616), (27, 255200), (29, 237600), (30, 229680), (32, 215325), (33, 208800), (36, 191400), (40, 172260), (44, 156600), (45, 153120), (48, 143550), (50, 137808), (54, 127600), (55, 125280), (58, 118800), (60, 114840), (66, 104400), (72, 95700), (75, 91872), (80, 86130), (87, 79200), (88, 78300), (90, 76560), (96, 71775), (99, 69600), (100, 68904), (108, 63800), (110, 62640), (116, 59400), (120, 57420), (132, 52200), (135, 51040), (144, 47850), (145, 47520), (150, 45936), (160, 43065), (165, 41760), (174, 39600), (176, 39150), (180, 38280), (198, 34800), (200, 34452), (216, 31900), (220, 31320), (225, 30624), (232, 29700), (240, 28710), (261, 26400), (264, 26100), (270, 25520), (275, 25056), (288, 23925), (290, 23760), (297, 23200), (300, 22968), (319, 21600), (330, 20880), (348, 19800), (352, 19575), (360, 19140), (396, 17400), (400, 17226), (432, 15950), (435, 15840), (440, 15660), (450, 15312), (464, 14850), (480, 14355), (495, 13920), (522, 13200), (528, 13050), (540, 12760), (550, 12528), (580, 11880), (594, 11600), (600, 11484), (638, 10800), (660, 10440), (675, 10208), (696, 9900), (720, 9570), (725, 9504), (783, 8800), (792, 8700), (800, 8613), (825, 8352), (864, 7975), (870, 7920), (880, 7830), (900, 7656), (928, 7425), (957, 7200), (990, 6960), (1044, 6600), (1056, 6525), (1080, 6380), (1100, 6264), (1160, 5940), (1188, 5800), (1200, 5742), (1276, 5400), (1305, 5280), (1320, 5220), (1350, 5104), (1392, 4950), (1440, 4785), (1450, 4752), (1485, 4640), (1566, 4400), (1584, 4350), (1595, 4320), (1650, 4176), (1740, 3960), (1760, 3915), (1800, 3828), (1914, 3600), (1980, 3480), (2088, 3300), (2160, 3190), (2175, 3168), (2200, 3132), (2320, 2970), (2376, 2900), (2400, 2871), (2475, 2784), (2552, 2700), (2610, 2640)]