48289680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1493

約数の個数: 120

約数和(自身を含む): 165739392

約数和(自身を除く): 117449712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1427, 1692, 1880, 2115, 2256, 2820, 2854, 3384, 3760, 4230, 4281, 5640, 5708, 6768, 7135, 8460, 8562, 11280, 11416, 12843, 14270, 16920, 17124, 21405, 22832, 25686, 28540, 33840, 34248, 42810, 51372, 57080, 64215, 67069, 68496, 85620, 102744, 114160, 128430, 134138, 171240, 201207, 205488, 256860, 268276, 335345, 342480, 402414, 513720, 536552, 603621, 670690, 804828, 1006035, 1027440, 1073104, 1207242, 1341380, 1609656, 2012070, 2414484, 2682760, 3018105, 3219312, 4024140, 4828968, 5365520, 6036210, 8048280, 9657936, 12072420, 16096560, 24144840, 48289680]

約数ペア:

[(1, 48289680), (2, 24144840), (3, 16096560), (4, 12072420), (5, 9657936), (6, 8048280), (8, 6036210), (9, 5365520), (10, 4828968), (12, 4024140), (15, 3219312), (16, 3018105), (18, 2682760), (20, 2414484), (24, 2012070), (30, 1609656), (36, 1341380), (40, 1207242), (45, 1073104), (47, 1027440), (48, 1006035), (60, 804828), (72, 670690), (80, 603621), (90, 536552), (94, 513720), (120, 402414), (141, 342480), (144, 335345), (180, 268276), (188, 256860), (235, 205488), (240, 201207), (282, 171240), (360, 134138), (376, 128430), (423, 114160), (470, 102744), (564, 85620), (705, 68496), (720, 67069), (752, 64215), (846, 57080), (940, 51372), (1128, 42810), (1410, 34248), (1427, 33840), (1692, 28540), (1880, 25686), (2115, 22832), (2256, 21405), (2820, 17124), (2854, 16920), (3384, 14270), (3760, 12843), (4230, 11416), (4281, 11280), (5640, 8562), (5708, 8460), (6768, 7135)]