426565920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{80789}}^1$

素因数の和:80818

約数の個数: 96

約数和(自身を含む): 1465853760

約数和(自身を除く): 1039287840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 80789, 161578, 242367, 323156, 403945, 484734, 646312, 807890, 888679, 969468, 1211835, 1292624, 1615780, 1777358, 1938936, 2423670, 2585248, 2666037, 3231560, 3554716, 3877872, 4443395, 4847340, 5332074, 6463120, 7109432, 7755744, 8886790, 9694680, 10664148, 12926240, 13330185, 14218864, 17773580, 19389360, 21328296, 26660370, 28437728, 35547160, 38778720, 42656592, 53320740, 71094320, 85313184, 106641480, 142188640, 213282960, 426565920]

約数ペア:

[(1, 426565920), (2, 213282960), (3, 142188640), (4, 106641480), (5, 85313184), (6, 71094320), (8, 53320740), (10, 42656592), (11, 38778720), (12, 35547160), (15, 28437728), (16, 26660370), (20, 21328296), (22, 19389360), (24, 17773580), (30, 14218864), (32, 13330185), (33, 12926240), (40, 10664148), (44, 9694680), (48, 8886790), (55, 7755744), (60, 7109432), (66, 6463120), (80, 5332074), (88, 4847340), (96, 4443395), (110, 3877872), (120, 3554716), (132, 3231560), (160, 2666037), (165, 2585248), (176, 2423670), (220, 1938936), (240, 1777358), (264, 1615780), (330, 1292624), (352, 1211835), (440, 969468), (480, 888679), (528, 807890), (660, 646312), (880, 484734), (1056, 403945), (1320, 323156), (1760, 242367), (2640, 161578), (5280, 80789)]