189223200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:708

約数の個数: 216

約数和(自身を含む): 684588996

約数和(自身を除く): 495365796

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 200, 205, 225, 240, 246, 288, 300, 328, 360, 369, 400, 410, 450, 480, 492, 600, 615, 641, 656, 720, 738, 800, 820, 900, 984, 1025, 1200, 1230, 1282, 1312, 1440, 1476, 1640, 1800, 1845, 1923, 1968, 2050, 2400, 2460, 2564, 2952, 3075, 3205, 3280, 3600, 3690, 3846, 3936, 4100, 4920, 5128, 5769, 5904, 6150, 6410, 6560, 7200, 7380, 7692, 8200, 9225, 9615, 9840, 10256, 11538, 11808, 12300, 12820, 14760, 15384, 16025, 16400, 18450, 19230, 19680, 20512, 23076, 24600, 25640, 26281, 28845, 29520, 30768, 32050, 32800, 36900, 38460, 46152, 48075, 49200, 51280, 52562, 57690, 59040, 61536, 64100, 73800, 76920, 78843, 92304, 96150, 98400, 102560, 105124, 115380, 128200, 131405, 144225, 147600, 153840, 157686, 184608, 192300, 210248, 230760, 236529, 256400, 262810, 288450, 295200, 307680, 315372, 384600, 394215, 420496, 461520, 473058, 512800, 525620, 576900, 630744, 657025, 769200, 788430, 840992, 923040, 946116, 1051240, 1153800, 1182645, 1261488, 1314050, 1538400, 1576860, 1892232, 1971075, 2102480, 2307600, 2365290, 2522976, 2628100, 3153720, 3784464, 3942150, 4204960, 4615200, 4730580, 5256200, 5913225, 6307440, 7568928, 7884300, 9461160, 10512400, 11826450, 12614880, 15768600, 18922320, 21024800, 23652900, 31537200, 37844640, 47305800, 63074400, 94611600, 189223200]

約数ペア:

[(1, 189223200), (2, 94611600), (3, 63074400), (4, 47305800), (5, 37844640), (6, 31537200), (8, 23652900), (9, 21024800), (10, 18922320), (12, 15768600), (15, 12614880), (16, 11826450), (18, 10512400), (20, 9461160), (24, 7884300), (25, 7568928), (30, 6307440), (32, 5913225), (36, 5256200), (40, 4730580), (41, 4615200), (45, 4204960), (48, 3942150), (50, 3784464), (60, 3153720), (72, 2628100), (75, 2522976), (80, 2365290), (82, 2307600), (90, 2102480), (96, 1971075), (100, 1892232), (120, 1576860), (123, 1538400), (144, 1314050), (150, 1261488), (160, 1182645), (164, 1153800), (180, 1051240), (200, 946116), (205, 923040), (225, 840992), (240, 788430), (246, 769200), (288, 657025), (300, 630744), (328, 576900), (360, 525620), (369, 512800), (400, 473058), (410, 461520), (450, 420496), (480, 394215), (492, 384600), (600, 315372), (615, 307680), (641, 295200), (656, 288450), (720, 262810), (738, 256400), (800, 236529), (820, 230760), (900, 210248), (984, 192300), (1025, 184608), (1200, 157686), (1230, 153840), (1282, 147600), (1312, 144225), (1440, 131405), (1476, 128200), (1640, 115380), (1800, 105124), (1845, 102560), (1923, 98400), (1968, 96150), (2050, 92304), (2400, 78843), (2460, 76920), (2564, 73800), (2952, 64100), (3075, 61536), (3205, 59040), (3280, 57690), (3600, 52562), (3690, 51280), (3846, 49200), (3936, 48075), (4100, 46152), (4920, 38460), (5128, 36900), (5769, 32800), (5904, 32050), (6150, 30768), (6410, 29520), (6560, 28845), (7200, 26281), (7380, 25640), (7692, 24600), (8200, 23076), (9225, 20512), (9615, 19680), (9840, 19230), (10256, 18450), (11538, 16400), (11808, 16025), (12300, 15384), (12820, 14760)]