240145344

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4535

約数の個数: 112

約数和(自身を含む): 728919040

約数和(自身を除く): 488773696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 4464, 4483, 5952, 6696, 8928, 8966, 13392, 13449, 17856, 17932, 26784, 26898, 35864, 40347, 53568, 53796, 71728, 80694, 107592, 121041, 138973, 143456, 161388, 215184, 242082, 277946, 286912, 322776, 416919, 430368, 484164, 555892, 645552, 833838, 860736, 968328, 1111784, 1250757, 1291104, 1667676, 1936656, 2223568, 2501514, 2582208, 3335352, 3752271, 3873312, 4447136, 5003028, 6670704, 7504542, 7746624, 8894272, 10006056, 13341408, 15009084, 20012112, 26682816, 30018168, 40024224, 60036336, 80048448, 120072672, 240145344]

約数ペア:

[(1, 240145344), (2, 120072672), (3, 80048448), (4, 60036336), (6, 40024224), (8, 30018168), (9, 26682816), (12, 20012112), (16, 15009084), (18, 13341408), (24, 10006056), (27, 8894272), (31, 7746624), (32, 7504542), (36, 6670704), (48, 5003028), (54, 4447136), (62, 3873312), (64, 3752271), (72, 3335352), (93, 2582208), (96, 2501514), (108, 2223568), (124, 1936656), (144, 1667676), (186, 1291104), (192, 1250757), (216, 1111784), (248, 968328), (279, 860736), (288, 833838), (372, 645552), (432, 555892), (496, 484164), (558, 430368), (576, 416919), (744, 322776), (837, 286912), (864, 277946), (992, 242082), (1116, 215184), (1488, 161388), (1674, 143456), (1728, 138973), (1984, 121041), (2232, 107592), (2976, 80694), (3348, 71728), (4464, 53796), (4483, 53568), (5952, 40347), (6696, 35864), (8928, 26898), (8966, 26784), (13392, 17932), (13449, 17856)]