272385504

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1571

約数の個数: 144

約数和(自身を含む): 838760832

約数和(自身を除く): 566375328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1523, 1656, 1863, 1944, 2208, 2484, 2592, 3046, 3312, 3726, 3888, 4569, 4968, 5589, 6092, 6624, 7452, 7776, 9138, 9936, 11178, 12184, 13707, 14904, 18276, 19872, 22356, 24368, 27414, 29808, 35029, 36552, 41121, 44712, 48736, 54828, 59616, 70058, 73104, 82242, 89424, 105087, 109656, 123363, 140116, 146208, 164484, 178848, 210174, 219312, 246726, 280232, 315261, 328968, 370089, 420348, 438624, 493452, 560464, 630522, 657936, 740178, 840696, 945783, 986904, 1120928, 1261044, 1315872, 1480356, 1681392, 1891566, 1973808, 2522088, 2837349, 2960712, 3362784, 3783132, 3947616, 5044176, 5674698, 5921424, 7566264, 8512047, 10088352, 11349396, 11842848, 15132528, 17024094, 22698792, 30265056, 34048188, 45397584, 68096376, 90795168, 136192752, 272385504]

約数ペア:

[(1, 272385504), (2, 136192752), (3, 90795168), (4, 68096376), (6, 45397584), (8, 34048188), (9, 30265056), (12, 22698792), (16, 17024094), (18, 15132528), (23, 11842848), (24, 11349396), (27, 10088352), (32, 8512047), (36, 7566264), (46, 5921424), (48, 5674698), (54, 5044176), (69, 3947616), (72, 3783132), (81, 3362784), (92, 2960712), (96, 2837349), (108, 2522088), (138, 1973808), (144, 1891566), (162, 1681392), (184, 1480356), (207, 1315872), (216, 1261044), (243, 1120928), (276, 986904), (288, 945783), (324, 840696), (368, 740178), (414, 657936), (432, 630522), (486, 560464), (552, 493452), (621, 438624), (648, 420348), (736, 370089), (828, 328968), (864, 315261), (972, 280232), (1104, 246726), (1242, 219312), (1296, 210174), (1523, 178848), (1656, 164484), (1863, 146208), (1944, 140116), (2208, 123363), (2484, 109656), (2592, 105087), (3046, 89424), (3312, 82242), (3726, 73104), (3888, 70058), (4569, 59616), (4968, 54828), (5589, 48736), (6092, 44712), (6624, 41121), (7452, 36552), (7776, 35029), (9138, 29808), (9936, 27414), (11178, 24368), (12184, 22356), (13707, 19872), (14904, 18276)]