49846320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 160

約数和(自身を含む): 175703040

約数和(自身を除く): 125856720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 491, 540, 564, 705, 720, 752, 846, 940, 982, 1080, 1128, 1269, 1410, 1473, 1692, 1880, 1964, 2115, 2160, 2256, 2455, 2538, 2820, 2946, 3384, 3760, 3928, 4230, 4419, 4910, 5076, 5640, 5892, 6345, 6768, 7365, 7856, 8460, 8838, 9820, 10152, 11280, 11784, 12690, 13257, 14730, 16920, 17676, 19640, 20304, 22095, 23077, 23568, 25380, 26514, 29460, 33840, 35352, 39280, 44190, 46154, 50760, 53028, 58920, 66285, 69231, 70704, 88380, 92308, 101520, 106056, 115385, 117840, 132570, 138462, 176760, 184616, 207693, 212112, 230770, 265140, 276924, 346155, 353520, 369232, 415386, 461540, 530280, 553848, 623079, 692310, 830772, 923080, 1038465, 1060560, 1107696, 1246158, 1384620, 1661544, 1846160, 2076930, 2492316, 2769240, 3115395, 3323088, 4153860, 4984632, 5538480, 6230790, 8307720, 9969264, 12461580, 16615440, 24923160, 49846320]

約数ペア:

[(1, 49846320), (2, 24923160), (3, 16615440), (4, 12461580), (5, 9969264), (6, 8307720), (8, 6230790), (9, 5538480), (10, 4984632), (12, 4153860), (15, 3323088), (16, 3115395), (18, 2769240), (20, 2492316), (24, 2076930), (27, 1846160), (30, 1661544), (36, 1384620), (40, 1246158), (45, 1107696), (47, 1060560), (48, 1038465), (54, 923080), (60, 830772), (72, 692310), (80, 623079), (90, 553848), (94, 530280), (108, 461540), (120, 415386), (135, 369232), (141, 353520), (144, 346155), (180, 276924), (188, 265140), (216, 230770), (235, 212112), (240, 207693), (270, 184616), (282, 176760), (360, 138462), (376, 132570), (423, 117840), (432, 115385), (470, 106056), (491, 101520), (540, 92308), (564, 88380), (705, 70704), (720, 69231), (752, 66285), (846, 58920), (940, 53028), (982, 50760), (1080, 46154), (1128, 44190), (1269, 39280), (1410, 35352), (1473, 33840), (1692, 29460), (1880, 26514), (1964, 25380), (2115, 23568), (2160, 23077), (2256, 22095), (2455, 20304), (2538, 19640), (2820, 17676), (2946, 16920), (3384, 14730), (3760, 13257), (3928, 12690), (4230, 11784), (4419, 11280), (4910, 10152), (5076, 9820), (5640, 8838), (5892, 8460), (6345, 7856), (6768, 7365)]