199029960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1377

約数の個数: 160

約数和(自身を含む): 683717760

約数和(自身を除く): 484687800

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, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 376, 405, 423, 470, 540, 564, 648, 705, 810, 846, 940, 1080, 1128, 1269, 1307, 1410, 1620, 1692, 1880, 2115, 2538, 2614, 2820, 3240, 3384, 3807, 3921, 4230, 5076, 5228, 5640, 6345, 6535, 7614, 7842, 8460, 10152, 10456, 11763, 12690, 13070, 15228, 15684, 16920, 19035, 19605, 23526, 25380, 26140, 30456, 31368, 35289, 38070, 39210, 47052, 50760, 52280, 58815, 61429, 70578, 76140, 78420, 94104, 105867, 117630, 122858, 141156, 152280, 156840, 176445, 184287, 211734, 235260, 245716, 282312, 307145, 352890, 368574, 423468, 470520, 491432, 529335, 552861, 614290, 705780, 737148, 846936, 921435, 1058670, 1105722, 1228580, 1411560, 1474296, 1658583, 1842870, 2117340, 2211444, 2457160, 2764305, 3317166, 3685740, 4234680, 4422888, 4975749, 5528610, 6634332, 7371480, 8292915, 9951498, 11057220, 13268664, 16585830, 19902996, 22114440, 24878745, 33171660, 39805992, 49757490, 66343320, 99514980, 199029960]

約数ペア:

[(1, 199029960), (2, 99514980), (3, 66343320), (4, 49757490), (5, 39805992), (6, 33171660), (8, 24878745), (9, 22114440), (10, 19902996), (12, 16585830), (15, 13268664), (18, 11057220), (20, 9951498), (24, 8292915), (27, 7371480), (30, 6634332), (36, 5528610), (40, 4975749), (45, 4422888), (47, 4234680), (54, 3685740), (60, 3317166), (72, 2764305), (81, 2457160), (90, 2211444), (94, 2117340), (108, 1842870), (120, 1658583), (135, 1474296), (141, 1411560), (162, 1228580), (180, 1105722), (188, 1058670), (216, 921435), (235, 846936), (270, 737148), (282, 705780), (324, 614290), (360, 552861), (376, 529335), (405, 491432), (423, 470520), (470, 423468), (540, 368574), (564, 352890), (648, 307145), (705, 282312), (810, 245716), (846, 235260), (940, 211734), (1080, 184287), (1128, 176445), (1269, 156840), (1307, 152280), (1410, 141156), (1620, 122858), (1692, 117630), (1880, 105867), (2115, 94104), (2538, 78420), (2614, 76140), (2820, 70578), (3240, 61429), (3384, 58815), (3807, 52280), (3921, 50760), (4230, 47052), (5076, 39210), (5228, 38070), (5640, 35289), (6345, 31368), (6535, 30456), (7614, 26140), (7842, 25380), (8460, 23526), (10152, 19605), (10456, 19035), (11763, 16920), (12690, 15684), (13070, 15228)]