271071840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43441}}^1$

素因数の和:43472

約数の個数: 96

約数和(自身を含む): 919580256

約数和(自身を除く): 648508416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 43441, 86882, 130323, 173764, 217205, 260646, 347528, 434410, 521292, 564733, 651615, 695056, 868820, 1042584, 1129466, 1303230, 1390112, 1694199, 1737640, 2085168, 2258932, 2606460, 2823665, 3388398, 3475280, 4170336, 4517864, 5212920, 5647330, 6776796, 6950560, 8470995, 9035728, 10425840, 11294660, 13553592, 16941990, 18071456, 20851680, 22589320, 27107184, 33883980, 45178640, 54214368, 67767960, 90357280, 135535920, 271071840]

約数ペア:

[(1, 271071840), (2, 135535920), (3, 90357280), (4, 67767960), (5, 54214368), (6, 45178640), (8, 33883980), (10, 27107184), (12, 22589320), (13, 20851680), (15, 18071456), (16, 16941990), (20, 13553592), (24, 11294660), (26, 10425840), (30, 9035728), (32, 8470995), (39, 6950560), (40, 6776796), (48, 5647330), (52, 5212920), (60, 4517864), (65, 4170336), (78, 3475280), (80, 3388398), (96, 2823665), (104, 2606460), (120, 2258932), (130, 2085168), (156, 1737640), (160, 1694199), (195, 1390112), (208, 1303230), (240, 1129466), (260, 1042584), (312, 868820), (390, 695056), (416, 651615), (480, 564733), (520, 521292), (624, 434410), (780, 347528), (1040, 260646), (1248, 217205), (1560, 173764), (2080, 130323), (3120, 86882), (6240, 43441)]