335281320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 1232431200

約数和(自身を除く): 897149880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 121, 129, 132, 165, 172, 179, 180, 198, 215, 220, 242, 258, 264, 330, 344, 358, 360, 363, 387, 396, 430, 440, 473, 484, 495, 516, 537, 605, 645, 660, 716, 726, 774, 792, 860, 895, 946, 968, 990, 1032, 1074, 1089, 1210, 1290, 1320, 1419, 1432, 1452, 1548, 1611, 1720, 1790, 1815, 1892, 1935, 1969, 1980, 2148, 2178, 2365, 2420, 2580, 2685, 2838, 2904, 3096, 3222, 3580, 3630, 3784, 3870, 3938, 3960, 4257, 4296, 4356, 4730, 4840, 5160, 5203, 5370, 5445, 5676, 5907, 6444, 7095, 7160, 7260, 7697, 7740, 7876, 8055, 8514, 8712, 9460, 9845, 10406, 10740, 10890, 11352, 11814, 12888, 14190, 14520, 15394, 15480, 15609, 15752, 16110, 17028, 17721, 18920, 19690, 20812, 21285, 21480, 21659, 21780, 23091, 23628, 26015, 28380, 29535, 30788, 31218, 32220, 34056, 35442, 38485, 39380, 41624, 42570, 43318, 43560, 46182, 46827, 47256, 52030, 56760, 59070, 61576, 62436, 64440, 64977, 69273, 70884, 76970, 78045, 78760, 84667, 85140, 86636, 88605, 92364, 93654, 104060, 108295, 115455, 118140, 124872, 129954, 138546, 141768, 153940, 156090, 169334, 170280, 173272, 177210, 184728, 187308, 194931, 208120, 216590, 230910, 234135, 236280, 254001, 259908, 277092, 307880, 312180, 324885, 338668, 346365, 354420, 374616, 389862, 423335, 433180, 461820, 468270, 508002, 519816, 554184, 624360, 649770, 677336, 692730, 708840, 762003, 779724, 846670, 866360, 923640, 931337, 936540, 974655, 1016004, 1270005, 1299540, 1385460, 1524006, 1559448, 1693340, 1862674, 1873080, 1949310, 2032008, 2540010, 2599080, 2770920, 2794011, 3048012, 3386680, 3725348, 3810015, 3898620, 4656685, 5080020, 5588022, 6096024, 7450696, 7620030, 7797240, 8382033, 9313370, 10160040, 11176044, 13970055, 15240060, 16764066, 18626740, 22352088, 27940110, 30480120, 33528132, 37253480, 41910165, 55880220, 67056264, 83820330, 111760440, 167640660, 335281320]

約数ペア:

[(1, 335281320), (2, 167640660), (3, 111760440), (4, 83820330), (5, 67056264), (6, 55880220), (8, 41910165), (9, 37253480), (10, 33528132), (11, 30480120), (12, 27940110), (15, 22352088), (18, 18626740), (20, 16764066), (22, 15240060), (24, 13970055), (30, 11176044), (33, 10160040), (36, 9313370), (40, 8382033), (43, 7797240), (44, 7620030), (45, 7450696), (55, 6096024), (60, 5588022), (66, 5080020), (72, 4656685), (86, 3898620), (88, 3810015), (90, 3725348), (99, 3386680), (110, 3048012), (120, 2794011), (121, 2770920), (129, 2599080), (132, 2540010), (165, 2032008), (172, 1949310), (179, 1873080), (180, 1862674), (198, 1693340), (215, 1559448), (220, 1524006), (242, 1385460), (258, 1299540), (264, 1270005), (330, 1016004), (344, 974655), (358, 936540), (360, 931337), (363, 923640), (387, 866360), (396, 846670), (430, 779724), (440, 762003), (473, 708840), (484, 692730), (495, 677336), (516, 649770), (537, 624360), (605, 554184), (645, 519816), (660, 508002), (716, 468270), (726, 461820), (774, 433180), (792, 423335), (860, 389862), (895, 374616), (946, 354420), (968, 346365), (990, 338668), (1032, 324885), (1074, 312180), (1089, 307880), (1210, 277092), (1290, 259908), (1320, 254001), (1419, 236280), (1432, 234135), (1452, 230910), (1548, 216590), (1611, 208120), (1720, 194931), (1790, 187308), (1815, 184728), (1892, 177210), (1935, 173272), (1969, 170280), (1980, 169334), (2148, 156090), (2178, 153940), (2365, 141768), (2420, 138546), (2580, 129954), (2685, 124872), (2838, 118140), (2904, 115455), (3096, 108295), (3222, 104060), (3580, 93654), (3630, 92364), (3784, 88605), (3870, 86636), (3938, 85140), (3960, 84667), (4257, 78760), (4296, 78045), (4356, 76970), (4730, 70884), (4840, 69273), (5160, 64977), (5203, 64440), (5370, 62436), (5445, 61576), (5676, 59070), (5907, 56760), (6444, 52030), (7095, 47256), (7160, 46827), (7260, 46182), (7697, 43560), (7740, 43318), (7876, 42570), (8055, 41624), (8514, 39380), (8712, 38485), (9460, 35442), (9845, 34056), (10406, 32220), (10740, 31218), (10890, 30788), (11352, 29535), (11814, 28380), (12888, 26015), (14190, 23628), (14520, 23091), (15394, 21780), (15480, 21659), (15609, 21480), (15752, 21285), (16110, 20812), (17028, 19690), (17721, 18920)]