327362280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1847}}^1$

素因数の和:2079

約数の個数: 128

約数和(自身を含む): 1128314880

約数和(自身を除く): 800952600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 211, 280, 420, 422, 633, 840, 844, 1055, 1266, 1477, 1688, 1847, 2110, 2532, 2954, 3165, 3694, 4220, 4431, 5064, 5541, 5908, 6330, 7385, 7388, 8440, 8862, 9235, 11082, 11816, 12660, 12929, 14770, 14776, 17724, 18470, 22155, 22164, 25320, 25858, 27705, 29540, 35448, 36940, 38787, 44310, 44328, 51716, 55410, 59080, 64645, 73880, 77574, 88620, 103432, 110820, 129290, 155148, 177240, 193935, 221640, 258580, 310296, 387870, 389717, 517160, 775740, 779434, 1169151, 1551480, 1558868, 1948585, 2338302, 2728019, 3117736, 3897170, 4676604, 5456038, 5845755, 7794340, 8184057, 9353208, 10912076, 11691510, 13640095, 15588680, 16368114, 21824152, 23383020, 27280190, 32736228, 40920285, 46766040, 54560380, 65472456, 81840570, 109120760, 163681140, 327362280]

約数ペア:

[(1, 327362280), (2, 163681140), (3, 109120760), (4, 81840570), (5, 65472456), (6, 54560380), (7, 46766040), (8, 40920285), (10, 32736228), (12, 27280190), (14, 23383020), (15, 21824152), (20, 16368114), (21, 15588680), (24, 13640095), (28, 11691510), (30, 10912076), (35, 9353208), (40, 8184057), (42, 7794340), (56, 5845755), (60, 5456038), (70, 4676604), (84, 3897170), (105, 3117736), (120, 2728019), (140, 2338302), (168, 1948585), (210, 1558868), (211, 1551480), (280, 1169151), (420, 779434), (422, 775740), (633, 517160), (840, 389717), (844, 387870), (1055, 310296), (1266, 258580), (1477, 221640), (1688, 193935), (1847, 177240), (2110, 155148), (2532, 129290), (2954, 110820), (3165, 103432), (3694, 88620), (4220, 77574), (4431, 73880), (5064, 64645), (5541, 59080), (5908, 55410), (6330, 51716), (7385, 44328), (7388, 44310), (8440, 38787), (8862, 36940), (9235, 35448), (11082, 29540), (11816, 27705), (12660, 25858), (12929, 25320), (14770, 22164), (14776, 22155), (17724, 18470)]