5380320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 18506880

約数和(自身を除く): 13126560

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, 1019, 1056, 1320, 1760, 2038, 2640, 3057, 4076, 5095, 5280, 6114, 8152, 10190, 11209, 12228, 15285, 16304, 20380, 22418, 24456, 30570, 32608, 33627, 40760, 44836, 48912, 56045, 61140, 67254, 81520, 89672, 97824, 112090, 122280, 134508, 163040, 168135, 179344, 224180, 244560, 269016, 336270, 358688, 448360, 489120, 538032, 672540, 896720, 1076064, 1345080, 1793440, 2690160, 5380320]

約数ペア:

[(1, 5380320), (2, 2690160), (3, 1793440), (4, 1345080), (5, 1076064), (6, 896720), (8, 672540), (10, 538032), (11, 489120), (12, 448360), (15, 358688), (16, 336270), (20, 269016), (22, 244560), (24, 224180), (30, 179344), (32, 168135), (33, 163040), (40, 134508), (44, 122280), (48, 112090), (55, 97824), (60, 89672), (66, 81520), (80, 67254), (88, 61140), (96, 56045), (110, 48912), (120, 44836), (132, 40760), (160, 33627), (165, 32608), (176, 30570), (220, 24456), (240, 22418), (264, 20380), (330, 16304), (352, 15285), (440, 12228), (480, 11209), (528, 10190), (660, 8152), (880, 6114), (1019, 5280), (1056, 5095), (1320, 4076), (1760, 3057), (2038, 2640)]