154273680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 320

約数和(自身を含む): 597104640

約数和(自身を除く): 442830960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 144, 151, 165, 172, 176, 180, 198, 215, 216, 220, 240, 258, 264, 270, 297, 302, 330, 344, 360, 387, 396, 430, 432, 440, 453, 473, 495, 516, 528, 540, 594, 604, 645, 660, 688, 720, 755, 774, 792, 860, 880, 906, 946, 990, 1032, 1080, 1161, 1188, 1208, 1290, 1320, 1359, 1419, 1485, 1510, 1548, 1584, 1661, 1720, 1812, 1892, 1935, 1980, 2064, 2160, 2265, 2322, 2365, 2376, 2416, 2580, 2640, 2718, 2838, 2970, 3020, 3096, 3322, 3440, 3624, 3784, 3870, 3960, 4077, 4257, 4530, 4644, 4730, 4752, 4983, 5160, 5436, 5676, 5805, 5940, 6040, 6192, 6493, 6644, 6795, 7095, 7248, 7568, 7740, 7920, 8154, 8305, 8514, 9060, 9288, 9460, 9966, 10320, 10872, 11352, 11610, 11880, 12080, 12771, 12986, 13288, 13590, 14190, 14949, 15480, 16308, 16610, 17028, 18120, 18576, 18920, 19479, 19932, 20385, 21285, 21744, 22704, 23220, 23760, 24915, 25542, 25972, 26576, 27180, 28380, 29898, 30960, 32465, 32616, 33220, 34056, 36240, 37840, 38958, 39864, 40770, 42570, 44847, 46440, 49830, 51084, 51944, 54360, 56760, 58437, 59796, 63855, 64930, 65232, 66440, 68112, 71423, 74745, 77916, 79728, 81540, 85140, 89694, 92880, 97395, 99660, 102168, 103888, 108720, 113520, 116874, 119592, 127710, 129860, 132880, 142846, 149490, 155832, 163080, 170280, 175311, 179388, 194790, 199320, 204336, 214269, 224235, 233748, 239184, 255420, 259720, 285692, 292185, 298980, 311664, 326160, 340560, 350622, 357115, 358776, 389580, 398640, 428538, 448470, 467496, 510840, 519440, 571384, 584370, 597960, 642807, 701244, 714230, 717552, 779160, 857076, 876555, 896940, 934992, 1021680, 1071345, 1142768, 1168740, 1195920, 1285614, 1402488, 1428460, 1558320, 1714152, 1753110, 1793880, 1928421, 2142690, 2337480, 2571228, 2804976, 2856920, 3214035, 3428304, 3506220, 3587760, 3856842, 4285380, 4674960, 5142456, 5713840, 6428070, 7012440, 7713684, 8570760, 9642105, 10284912, 12856140, 14024880, 15427368, 17141520, 19284210, 25712280, 30854736, 38568420, 51424560, 77136840, 154273680]

約数ペア:

[(1, 154273680), (2, 77136840), (3, 51424560), (4, 38568420), (5, 30854736), (6, 25712280), (8, 19284210), (9, 17141520), (10, 15427368), (11, 14024880), (12, 12856140), (15, 10284912), (16, 9642105), (18, 8570760), (20, 7713684), (22, 7012440), (24, 6428070), (27, 5713840), (30, 5142456), (33, 4674960), (36, 4285380), (40, 3856842), (43, 3587760), (44, 3506220), (45, 3428304), (48, 3214035), (54, 2856920), (55, 2804976), (60, 2571228), (66, 2337480), (72, 2142690), (80, 1928421), (86, 1793880), (88, 1753110), (90, 1714152), (99, 1558320), (108, 1428460), (110, 1402488), (120, 1285614), (129, 1195920), (132, 1168740), (135, 1142768), (144, 1071345), (151, 1021680), (165, 934992), (172, 896940), (176, 876555), (180, 857076), (198, 779160), (215, 717552), (216, 714230), (220, 701244), (240, 642807), (258, 597960), (264, 584370), (270, 571384), (297, 519440), (302, 510840), (330, 467496), (344, 448470), (360, 428538), (387, 398640), (396, 389580), (430, 358776), (432, 357115), (440, 350622), (453, 340560), (473, 326160), (495, 311664), (516, 298980), (528, 292185), (540, 285692), (594, 259720), (604, 255420), (645, 239184), (660, 233748), (688, 224235), (720, 214269), (755, 204336), (774, 199320), (792, 194790), (860, 179388), (880, 175311), (906, 170280), (946, 163080), (990, 155832), (1032, 149490), (1080, 142846), (1161, 132880), (1188, 129860), (1208, 127710), (1290, 119592), (1320, 116874), (1359, 113520), (1419, 108720), (1485, 103888), (1510, 102168), (1548, 99660), (1584, 97395), (1661, 92880), (1720, 89694), (1812, 85140), (1892, 81540), (1935, 79728), (1980, 77916), (2064, 74745), (2160, 71423), (2265, 68112), (2322, 66440), (2365, 65232), (2376, 64930), (2416, 63855), (2580, 59796), (2640, 58437), (2718, 56760), (2838, 54360), (2970, 51944), (3020, 51084), (3096, 49830), (3322, 46440), (3440, 44847), (3624, 42570), (3784, 40770), (3870, 39864), (3960, 38958), (4077, 37840), (4257, 36240), (4530, 34056), (4644, 33220), (4730, 32616), (4752, 32465), (4983, 30960), (5160, 29898), (5436, 28380), (5676, 27180), (5805, 26576), (5940, 25972), (6040, 25542), (6192, 24915), (6493, 23760), (6644, 23220), (6795, 22704), (7095, 21744), (7248, 21285), (7568, 20385), (7740, 19932), (7920, 19479), (8154, 18920), (8305, 18576), (8514, 18120), (9060, 17028), (9288, 16610), (9460, 16308), (9966, 15480), (10320, 14949), (10872, 14190), (11352, 13590), (11610, 13288), (11880, 12986), (12080, 12771)]