188268840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3709}}^1$

素因数の和:3776

約数の個数: 128

約数和(自身を含む): 641088000

約数和(自身を除く): 452819160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 3709, 4230, 5076, 5640, 6345, 7418, 8460, 10152, 11127, 12690, 14836, 16920, 18545, 22254, 25380, 29672, 33381, 37090, 44508, 50760, 55635, 66762, 74180, 89016, 100143, 111270, 133524, 148360, 166905, 174323, 200286, 222540, 267048, 333810, 348646, 400572, 445080, 500715, 522969, 667620, 697292, 801144, 871615, 1001430, 1045938, 1335240, 1394584, 1568907, 1743230, 2002860, 2091876, 2614845, 3137814, 3486460, 4005720, 4183752, 4706721, 5229690, 6275628, 6972920, 7844535, 9413442, 10459380, 12551256, 15689070, 18826884, 20918760, 23533605, 31378140, 37653768, 47067210, 62756280, 94134420, 188268840]

約数ペア:

[(1, 188268840), (2, 94134420), (3, 62756280), (4, 47067210), (5, 37653768), (6, 31378140), (8, 23533605), (9, 20918760), (10, 18826884), (12, 15689070), (15, 12551256), (18, 10459380), (20, 9413442), (24, 7844535), (27, 6972920), (30, 6275628), (36, 5229690), (40, 4706721), (45, 4183752), (47, 4005720), (54, 3486460), (60, 3137814), (72, 2614845), (90, 2091876), (94, 2002860), (108, 1743230), (120, 1568907), (135, 1394584), (141, 1335240), (180, 1045938), (188, 1001430), (216, 871615), (235, 801144), (270, 697292), (282, 667620), (360, 522969), (376, 500715), (423, 445080), (470, 400572), (540, 348646), (564, 333810), (705, 267048), (846, 222540), (940, 200286), (1080, 174323), (1128, 166905), (1269, 148360), (1410, 133524), (1692, 111270), (1880, 100143), (2115, 89016), (2538, 74180), (2820, 66762), (3384, 55635), (3709, 50760), (4230, 44508), (5076, 37090), (5640, 33381), (6345, 29672), (7418, 25380), (8460, 22254), (10152, 18545), (11127, 16920), (12690, 14836)]