299711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1195

約数の個数: 160

約数和(自身を含む): 1024005888

約数和(自身を除く): 724294608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 107, 110, 120, 132, 165, 176, 214, 220, 240, 264, 321, 330, 428, 440, 528, 535, 642, 660, 856, 880, 1061, 1070, 1177, 1284, 1320, 1605, 1712, 2122, 2140, 2354, 2568, 2640, 3183, 3210, 3531, 4244, 4280, 4708, 5136, 5305, 5885, 6366, 6420, 7062, 8488, 8560, 9416, 10610, 11671, 11770, 12732, 12840, 14124, 15915, 16976, 17655, 18832, 21220, 23342, 23540, 25464, 25680, 28248, 31830, 35013, 35310, 42440, 46684, 47080, 50928, 56496, 58355, 63660, 70026, 70620, 84880, 93368, 94160, 113527, 116710, 127320, 140052, 141240, 175065, 186736, 227054, 233420, 254640, 280104, 282480, 340581, 350130, 454108, 466840, 560208, 567635, 681162, 700260, 908216, 933680, 1135270, 1248797, 1362324, 1400520, 1702905, 1816432, 2270540, 2497594, 2724648, 2801040, 3405810, 3746391, 4541080, 4995188, 5449296, 6243985, 6811620, 7492782, 9082160, 9990376, 12487970, 13623240, 14985564, 18731955, 19980752, 24975940, 27246480, 29971128, 37463910, 49951880, 59942256, 74927820, 99903760, 149855640, 299711280]

約数ペア:

[(1, 299711280), (2, 149855640), (3, 99903760), (4, 74927820), (5, 59942256), (6, 49951880), (8, 37463910), (10, 29971128), (11, 27246480), (12, 24975940), (15, 19980752), (16, 18731955), (20, 14985564), (22, 13623240), (24, 12487970), (30, 9990376), (33, 9082160), (40, 7492782), (44, 6811620), (48, 6243985), (55, 5449296), (60, 4995188), (66, 4541080), (80, 3746391), (88, 3405810), (107, 2801040), (110, 2724648), (120, 2497594), (132, 2270540), (165, 1816432), (176, 1702905), (214, 1400520), (220, 1362324), (240, 1248797), (264, 1135270), (321, 933680), (330, 908216), (428, 700260), (440, 681162), (528, 567635), (535, 560208), (642, 466840), (660, 454108), (856, 350130), (880, 340581), (1061, 282480), (1070, 280104), (1177, 254640), (1284, 233420), (1320, 227054), (1605, 186736), (1712, 175065), (2122, 141240), (2140, 140052), (2354, 127320), (2568, 116710), (2640, 113527), (3183, 94160), (3210, 93368), (3531, 84880), (4244, 70620), (4280, 70026), (4708, 63660), (5136, 58355), (5305, 56496), (5885, 50928), (6366, 47080), (6420, 46684), (7062, 42440), (8488, 35310), (8560, 35013), (9416, 31830), (10610, 28248), (11671, 25680), (11770, 25464), (12732, 23540), (12840, 23342), (14124, 21220), (15915, 18832), (16976, 17655)]