283999320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2530

約数の個数: 192

約数和(自身を含む): 1042048800

約数和(自身を除く): 758049480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1276, 1305, 1320, 1595, 1740, 1914, 1980, 2088, 2473, 2552, 2610, 2871, 3190, 3480, 3828, 3960, 4785, 4946, 5220, 5742, 6380, 7419, 7656, 9570, 9892, 10440, 11484, 12365, 12760, 14355, 14838, 19140, 19784, 22257, 22968, 24730, 27203, 28710, 29676, 37095, 38280, 44514, 49460, 54406, 57420, 59352, 71717, 74190, 81609, 89028, 98920, 108812, 111285, 114840, 136015, 143434, 148380, 163218, 178056, 215151, 217624, 222570, 244827, 272030, 286868, 296760, 326436, 358585, 408045, 430302, 445140, 489654, 544060, 573736, 645453, 652872, 717170, 788887, 816090, 860604, 890280, 979308, 1075755, 1088120, 1224135, 1290906, 1434340, 1577774, 1632180, 1721208, 1958616, 2151510, 2366661, 2448270, 2581812, 2868680, 3155548, 3227265, 3264360, 3944435, 4303020, 4733322, 4896540, 5163624, 6311096, 6454530, 7099983, 7888870, 8606040, 9466644, 9793080, 11833305, 12909060, 14199966, 15777740, 18933288, 23666610, 25818120, 28399932, 31555480, 35499915, 47333220, 56799864, 70999830, 94666440, 141999660, 283999320]

約数ペア:

[(1, 283999320), (2, 141999660), (3, 94666440), (4, 70999830), (5, 56799864), (6, 47333220), (8, 35499915), (9, 31555480), (10, 28399932), (11, 25818120), (12, 23666610), (15, 18933288), (18, 15777740), (20, 14199966), (22, 12909060), (24, 11833305), (29, 9793080), (30, 9466644), (33, 8606040), (36, 7888870), (40, 7099983), (44, 6454530), (45, 6311096), (55, 5163624), (58, 4896540), (60, 4733322), (66, 4303020), (72, 3944435), (87, 3264360), (88, 3227265), (90, 3155548), (99, 2868680), (110, 2581812), (116, 2448270), (120, 2366661), (132, 2151510), (145, 1958616), (165, 1721208), (174, 1632180), (180, 1577774), (198, 1434340), (220, 1290906), (232, 1224135), (261, 1088120), (264, 1075755), (290, 979308), (319, 890280), (330, 860604), (348, 816090), (360, 788887), (396, 717170), (435, 652872), (440, 645453), (495, 573736), (522, 544060), (580, 489654), (638, 445140), (660, 430302), (696, 408045), (792, 358585), (870, 326436), (957, 296760), (990, 286868), (1044, 272030), (1160, 244827), (1276, 222570), (1305, 217624), (1320, 215151), (1595, 178056), (1740, 163218), (1914, 148380), (1980, 143434), (2088, 136015), (2473, 114840), (2552, 111285), (2610, 108812), (2871, 98920), (3190, 89028), (3480, 81609), (3828, 74190), (3960, 71717), (4785, 59352), (4946, 57420), (5220, 54406), (5742, 49460), (6380, 44514), (7419, 38280), (7656, 37095), (9570, 29676), (9892, 28710), (10440, 27203), (11484, 24730), (12365, 22968), (12760, 22257), (14355, 19784), (14838, 19140)]