2021765400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8707}}^1$

素因数の和:8775

約数の個数: 192

約数和(自身を含む): 7126627200

約数和(自身を除く): 5104861800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 50, 54, 60, 72, 75, 86, 90, 100, 108, 120, 129, 135, 150, 172, 180, 200, 215, 216, 225, 258, 270, 300, 344, 360, 387, 430, 450, 516, 540, 600, 645, 675, 774, 860, 900, 1032, 1075, 1080, 1161, 1290, 1350, 1548, 1720, 1800, 1935, 2150, 2322, 2580, 2700, 3096, 3225, 3870, 4300, 4644, 5160, 5400, 5805, 6450, 7740, 8600, 8707, 9288, 9675, 11610, 12900, 15480, 17414, 19350, 23220, 25800, 26121, 29025, 34828, 38700, 43535, 46440, 52242, 58050, 69656, 77400, 78363, 87070, 104484, 116100, 130605, 156726, 174140, 208968, 217675, 232200, 235089, 261210, 313452, 348280, 374401, 391815, 435350, 470178, 522420, 626904, 653025, 748802, 783630, 870700, 940356, 1044840, 1123203, 1175445, 1306050, 1497604, 1567260, 1741400, 1872005, 1880712, 1959075, 2246406, 2350890, 2612100, 2995208, 3134520, 3369609, 3744010, 3918150, 4492812, 4701780, 5224200, 5616015, 5877225, 6739218, 7488020, 7836300, 8985624, 9360025, 9403560, 10108827, 11232030, 11754450, 13478436, 14976040, 15672600, 16848045, 18720050, 20217654, 22464060, 23508900, 26956872, 28080075, 33696090, 37440100, 40435308, 44928120, 47017800, 50544135, 56160150, 67392180, 74880200, 80870616, 84240225, 101088270, 112320300, 134784360, 168480450, 202176540, 224640600, 252720675, 336960900, 404353080, 505441350, 673921800, 1010882700, 2021765400]

約数ペア:

[(1, 2021765400), (2, 1010882700), (3, 673921800), (4, 505441350), (5, 404353080), (6, 336960900), (8, 252720675), (9, 224640600), (10, 202176540), (12, 168480450), (15, 134784360), (18, 112320300), (20, 101088270), (24, 84240225), (25, 80870616), (27, 74880200), (30, 67392180), (36, 56160150), (40, 50544135), (43, 47017800), (45, 44928120), (50, 40435308), (54, 37440100), (60, 33696090), (72, 28080075), (75, 26956872), (86, 23508900), (90, 22464060), (100, 20217654), (108, 18720050), (120, 16848045), (129, 15672600), (135, 14976040), (150, 13478436), (172, 11754450), (180, 11232030), (200, 10108827), (215, 9403560), (216, 9360025), (225, 8985624), (258, 7836300), (270, 7488020), (300, 6739218), (344, 5877225), (360, 5616015), (387, 5224200), (430, 4701780), (450, 4492812), (516, 3918150), (540, 3744010), (600, 3369609), (645, 3134520), (675, 2995208), (774, 2612100), (860, 2350890), (900, 2246406), (1032, 1959075), (1075, 1880712), (1080, 1872005), (1161, 1741400), (1290, 1567260), (1350, 1497604), (1548, 1306050), (1720, 1175445), (1800, 1123203), (1935, 1044840), (2150, 940356), (2322, 870700), (2580, 783630), (2700, 748802), (3096, 653025), (3225, 626904), (3870, 522420), (4300, 470178), (4644, 435350), (5160, 391815), (5400, 374401), (5805, 348280), (6450, 313452), (7740, 261210), (8600, 235089), (8707, 232200), (9288, 217675), (9675, 208968), (11610, 174140), (12900, 156726), (15480, 130605), (17414, 116100), (19350, 104484), (23220, 87070), (25800, 78363), (26121, 77400), (29025, 69656), (34828, 58050), (38700, 52242), (43535, 46440)]