455645520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 320

約数和(自身を含む): 1737031680

約数和(自身を除く): 1281386160

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, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 127, 132, 135, 144, 151, 165, 176, 180, 198, 216, 220, 240, 254, 264, 270, 297, 302, 330, 360, 381, 396, 432, 440, 453, 495, 508, 528, 540, 594, 604, 635, 660, 720, 755, 762, 792, 880, 906, 990, 1016, 1080, 1143, 1188, 1208, 1270, 1320, 1359, 1397, 1485, 1510, 1524, 1584, 1661, 1812, 1905, 1980, 2032, 2160, 2265, 2286, 2376, 2416, 2540, 2640, 2718, 2794, 2970, 3020, 3048, 3322, 3429, 3624, 3810, 3960, 4077, 4191, 4530, 4572, 4752, 4983, 5080, 5436, 5588, 5715, 5940, 6040, 6096, 6644, 6795, 6858, 6985, 7248, 7620, 7920, 8154, 8305, 8382, 9060, 9144, 9966, 10160, 10872, 11176, 11430, 11880, 12080, 12573, 13288, 13590, 13716, 13970, 14949, 15240, 16308, 16610, 16764, 17145, 18120, 18288, 19177, 19932, 20385, 20955, 21744, 22352, 22860, 23760, 24915, 25146, 26576, 27180, 27432, 27940, 29898, 30480, 32616, 33220, 33528, 34290, 36240, 37719, 38354, 39864, 40770, 41910, 44847, 45720, 49830, 50292, 54360, 54864, 55880, 57531, 59796, 62865, 65232, 66440, 67056, 68580, 74745, 75438, 76708, 79728, 81540, 83820, 89694, 91440, 95885, 99660, 100584, 108720, 111760, 115062, 119592, 125730, 132880, 137160, 149490, 150876, 153416, 163080, 167640, 172593, 179388, 188595, 191770, 199320, 201168, 210947, 224235, 230124, 239184, 251460, 274320, 287655, 298980, 301752, 306832, 326160, 335280, 345186, 358776, 377190, 383540, 398640, 421894, 448470, 460248, 502920, 517779, 575310, 597960, 603504, 632841, 690372, 717552, 754380, 767080, 843788, 862965, 896940, 920496, 1005840, 1035558, 1054735, 1150620, 1195920, 1265682, 1380744, 1508760, 1534160, 1687576, 1725930, 1793880, 1898523, 2071116, 2109470, 2301240, 2531364, 2588895, 2761488, 3017520, 3164205, 3375152, 3451860, 3587760, 3797046, 4142232, 4218940, 4602480, 5062728, 5177790, 5695569, 6328410, 6903720, 7594092, 8284464, 8437880, 9492615, 10125456, 10355580, 11391138, 12656820, 13807440, 15188184, 16875760, 18985230, 20711160, 22782276, 25313640, 28477845, 30376368, 37970460, 41422320, 45564552, 50627280, 56955690, 75940920, 91129104, 113911380, 151881840, 227822760, 455645520]

約数ペア:

[(1, 455645520), (2, 227822760), (3, 151881840), (4, 113911380), (5, 91129104), (6, 75940920), (8, 56955690), (9, 50627280), (10, 45564552), (11, 41422320), (12, 37970460), (15, 30376368), (16, 28477845), (18, 25313640), (20, 22782276), (22, 20711160), (24, 18985230), (27, 16875760), (30, 15188184), (33, 13807440), (36, 12656820), (40, 11391138), (44, 10355580), (45, 10125456), (48, 9492615), (54, 8437880), (55, 8284464), (60, 7594092), (66, 6903720), (72, 6328410), (80, 5695569), (88, 5177790), (90, 5062728), (99, 4602480), (108, 4218940), (110, 4142232), (120, 3797046), (127, 3587760), (132, 3451860), (135, 3375152), (144, 3164205), (151, 3017520), (165, 2761488), (176, 2588895), (180, 2531364), (198, 2301240), (216, 2109470), (220, 2071116), (240, 1898523), (254, 1793880), (264, 1725930), (270, 1687576), (297, 1534160), (302, 1508760), (330, 1380744), (360, 1265682), (381, 1195920), (396, 1150620), (432, 1054735), (440, 1035558), (453, 1005840), (495, 920496), (508, 896940), (528, 862965), (540, 843788), (594, 767080), (604, 754380), (635, 717552), (660, 690372), (720, 632841), (755, 603504), (762, 597960), (792, 575310), (880, 517779), (906, 502920), (990, 460248), (1016, 448470), (1080, 421894), (1143, 398640), (1188, 383540), (1208, 377190), (1270, 358776), (1320, 345186), (1359, 335280), (1397, 326160), (1485, 306832), (1510, 301752), (1524, 298980), (1584, 287655), (1661, 274320), (1812, 251460), (1905, 239184), (1980, 230124), (2032, 224235), (2160, 210947), (2265, 201168), (2286, 199320), (2376, 191770), (2416, 188595), (2540, 179388), (2640, 172593), (2718, 167640), (2794, 163080), (2970, 153416), (3020, 150876), (3048, 149490), (3322, 137160), (3429, 132880), (3624, 125730), (3810, 119592), (3960, 115062), (4077, 111760), (4191, 108720), (4530, 100584), (4572, 99660), (4752, 95885), (4983, 91440), (5080, 89694), (5436, 83820), (5588, 81540), (5715, 79728), (5940, 76708), (6040, 75438), (6096, 74745), (6644, 68580), (6795, 67056), (6858, 66440), (6985, 65232), (7248, 62865), (7620, 59796), (7920, 57531), (8154, 55880), (8305, 54864), (8382, 54360), (9060, 50292), (9144, 49830), (9966, 45720), (10160, 44847), (10872, 41910), (11176, 40770), (11430, 39864), (11880, 38354), (12080, 37719), (12573, 36240), (13288, 34290), (13590, 33528), (13716, 33220), (13970, 32616), (14949, 30480), (15240, 29898), (16308, 27940), (16610, 27432), (16764, 27180), (17145, 26576), (18120, 25146), (18288, 24915), (19177, 23760), (19932, 22860), (20385, 22352), (20955, 21744)]