10878240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 34727616

約数和(自身を除く): 23849376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 173, 240, 262, 346, 393, 480, 519, 524, 655, 692, 786, 865, 1038, 1048, 1310, 1384, 1572, 1730, 1965, 2076, 2096, 2595, 2620, 2768, 3144, 3460, 3930, 4152, 4192, 5190, 5240, 5536, 6288, 6920, 7860, 8304, 10380, 10480, 12576, 13840, 15720, 16608, 20760, 20960, 22663, 27680, 31440, 41520, 45326, 62880, 67989, 83040, 90652, 113315, 135978, 181304, 226630, 271956, 339945, 362608, 453260, 543912, 679890, 725216, 906520, 1087824, 1359780, 1813040, 2175648, 2719560, 3626080, 5439120, 10878240]

約数ペア:

[(1, 10878240), (2, 5439120), (3, 3626080), (4, 2719560), (5, 2175648), (6, 1813040), (8, 1359780), (10, 1087824), (12, 906520), (15, 725216), (16, 679890), (20, 543912), (24, 453260), (30, 362608), (32, 339945), (40, 271956), (48, 226630), (60, 181304), (80, 135978), (96, 113315), (120, 90652), (131, 83040), (160, 67989), (173, 62880), (240, 45326), (262, 41520), (346, 31440), (393, 27680), (480, 22663), (519, 20960), (524, 20760), (655, 16608), (692, 15720), (786, 13840), (865, 12576), (1038, 10480), (1048, 10380), (1310, 8304), (1384, 7860), (1572, 6920), (1730, 6288), (1965, 5536), (2076, 5240), (2096, 5190), (2595, 4192), (2620, 4152), (2768, 3930), (3144, 3460)]