219409151760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11286479}}^1$

素因数の和:11286507

約数の個数: 120

約数和(自身を含む): 764139841920

約数和(自身を除く): 544730690160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 11286479, 22572958, 33859437, 45145916, 56432395, 67718874, 90291832, 101578311, 112864790, 135437748, 169297185, 180583664, 203156622, 225729580, 270875496, 304734933, 338594370, 406313244, 451459160, 507891555, 541750992, 609469866, 677188740, 812626488, 902918320, 914204799, 1015783110, 1218939732, 1354377480, 1523674665, 1625252976, 1828409598, 2031566220, 2437879464, 2708754960, 2742614397, 3047349330, 3656819196, 4063132440, 4571023995, 4875758928, 5485228794, 6094698660, 7313638392, 8126264880, 9142047990, 10970457588, 12189397320, 13713071985, 14627276784, 18284095980, 21940915176, 24378794640, 27426143970, 36568191960, 43881830352, 54852287940, 73136383920, 109704575880, 219409151760]

約数ペア:

[(1, 219409151760), (2, 109704575880), (3, 73136383920), (4, 54852287940), (5, 43881830352), (6, 36568191960), (8, 27426143970), (9, 24378794640), (10, 21940915176), (12, 18284095980), (15, 14627276784), (16, 13713071985), (18, 12189397320), (20, 10970457588), (24, 9142047990), (27, 8126264880), (30, 7313638392), (36, 6094698660), (40, 5485228794), (45, 4875758928), (48, 4571023995), (54, 4063132440), (60, 3656819196), (72, 3047349330), (80, 2742614397), (81, 2708754960), (90, 2437879464), (108, 2031566220), (120, 1828409598), (135, 1625252976), (144, 1523674665), (162, 1354377480), (180, 1218939732), (216, 1015783110), (240, 914204799), (243, 902918320), (270, 812626488), (324, 677188740), (360, 609469866), (405, 541750992), (432, 507891555), (486, 451459160), (540, 406313244), (648, 338594370), (720, 304734933), (810, 270875496), (972, 225729580), (1080, 203156622), (1215, 180583664), (1296, 169297185), (1620, 135437748), (1944, 112864790), (2160, 101578311), (2430, 90291832), (3240, 67718874), (3888, 56432395), (4860, 45145916), (6480, 33859437), (9720, 22572958), (19440, 11286479)]