325422240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 288

約数和(自身を含む): 1216228608

約数和(自身を除く): 890806368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 352, 363, 390, 416, 429, 431, 440, 480, 484, 520, 528, 572, 605, 624, 660, 715, 726, 780, 858, 862, 880, 968, 1040, 1056, 1144, 1210, 1248, 1293, 1320, 1430, 1452, 1560, 1573, 1716, 1724, 1760, 1815, 1936, 2080, 2145, 2155, 2288, 2420, 2586, 2640, 2860, 2904, 3120, 3146, 3432, 3448, 3630, 3872, 4290, 4310, 4576, 4719, 4741, 4840, 5172, 5280, 5603, 5720, 5808, 6240, 6292, 6465, 6864, 6896, 7260, 7865, 8580, 8620, 9438, 9482, 9680, 10344, 11206, 11440, 11616, 12584, 12930, 13728, 13792, 14223, 14520, 15730, 16809, 17160, 17240, 18876, 18964, 19360, 20688, 22412, 22880, 23595, 23705, 25168, 25860, 28015, 28446, 29040, 31460, 33618, 34320, 34480, 37752, 37928, 41376, 44824, 47190, 47410, 50336, 51720, 52151, 56030, 56892, 58080, 61633, 62920, 67236, 68640, 68960, 71115, 75504, 75856, 84045, 89648, 94380, 94820, 103440, 104302, 112060, 113784, 123266, 125840, 134472, 142230, 151008, 151712, 156453, 168090, 179296, 184899, 188760, 189640, 206880, 208604, 224120, 227568, 246532, 251680, 260755, 268944, 284460, 308165, 312906, 336180, 369798, 377520, 379280, 417208, 448240, 455136, 493064, 521510, 537888, 568920, 616330, 625812, 672360, 677963, 739596, 755040, 758560, 782265, 834416, 896480, 924495, 986128, 1043020, 1137840, 1232660, 1251624, 1344720, 1355926, 1479192, 1564530, 1668832, 1848990, 1972256, 2033889, 2086040, 2275680, 2465320, 2503248, 2689440, 2711852, 2958384, 3129060, 3389815, 3697980, 4067778, 4172080, 4930640, 5006496, 5423704, 5916768, 6258120, 6779630, 7395960, 8135556, 8344160, 9861280, 10169445, 10847408, 12516240, 13559260, 14791920, 16271112, 20338890, 21694816, 25032480, 27118520, 29583840, 32542224, 40677780, 54237040, 65084448, 81355560, 108474080, 162711120, 325422240]

約数ペア:

[(1, 325422240), (2, 162711120), (3, 108474080), (4, 81355560), (5, 65084448), (6, 54237040), (8, 40677780), (10, 32542224), (11, 29583840), (12, 27118520), (13, 25032480), (15, 21694816), (16, 20338890), (20, 16271112), (22, 14791920), (24, 13559260), (26, 12516240), (30, 10847408), (32, 10169445), (33, 9861280), (39, 8344160), (40, 8135556), (44, 7395960), (48, 6779630), (52, 6258120), (55, 5916768), (60, 5423704), (65, 5006496), (66, 4930640), (78, 4172080), (80, 4067778), (88, 3697980), (96, 3389815), (104, 3129060), (110, 2958384), (120, 2711852), (121, 2689440), (130, 2503248), (132, 2465320), (143, 2275680), (156, 2086040), (160, 2033889), (165, 1972256), (176, 1848990), (195, 1668832), (208, 1564530), (220, 1479192), (240, 1355926), (242, 1344720), (260, 1251624), (264, 1232660), (286, 1137840), (312, 1043020), (330, 986128), (352, 924495), (363, 896480), (390, 834416), (416, 782265), (429, 758560), (431, 755040), (440, 739596), (480, 677963), (484, 672360), (520, 625812), (528, 616330), (572, 568920), (605, 537888), (624, 521510), (660, 493064), (715, 455136), (726, 448240), (780, 417208), (858, 379280), (862, 377520), (880, 369798), (968, 336180), (1040, 312906), (1056, 308165), (1144, 284460), (1210, 268944), (1248, 260755), (1293, 251680), (1320, 246532), (1430, 227568), (1452, 224120), (1560, 208604), (1573, 206880), (1716, 189640), (1724, 188760), (1760, 184899), (1815, 179296), (1936, 168090), (2080, 156453), (2145, 151712), (2155, 151008), (2288, 142230), (2420, 134472), (2586, 125840), (2640, 123266), (2860, 113784), (2904, 112060), (3120, 104302), (3146, 103440), (3432, 94820), (3448, 94380), (3630, 89648), (3872, 84045), (4290, 75856), (4310, 75504), (4576, 71115), (4719, 68960), (4741, 68640), (4840, 67236), (5172, 62920), (5280, 61633), (5603, 58080), (5720, 56892), (5808, 56030), (6240, 52151), (6292, 51720), (6465, 50336), (6864, 47410), (6896, 47190), (7260, 44824), (7865, 41376), (8580, 37928), (8620, 37752), (9438, 34480), (9482, 34320), (9680, 33618), (10344, 31460), (11206, 29040), (11440, 28446), (11616, 28015), (12584, 25860), (12930, 25168), (13728, 23705), (13792, 23595), (14223, 22880), (14520, 22412), (15730, 20688), (16809, 19360), (17160, 18964), (17240, 18876)]