275514240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 256

約数和(自身を含む): 972933120

約数和(自身を除く): 697418880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 128, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 272, 276, 320, 340, 345, 367, 368, 384, 391, 408, 460, 480, 510, 544, 552, 640, 680, 690, 734, 736, 782, 816, 920, 960, 1020, 1088, 1101, 1104, 1173, 1360, 1380, 1468, 1472, 1564, 1632, 1835, 1840, 1920, 1955, 2040, 2176, 2202, 2208, 2346, 2720, 2760, 2936, 2944, 3128, 3264, 3670, 3680, 3910, 4080, 4404, 4416, 4692, 5440, 5505, 5520, 5865, 5872, 6239, 6256, 6528, 7340, 7360, 7820, 8160, 8441, 8808, 8832, 9384, 10880, 11010, 11040, 11730, 11744, 12478, 12512, 14680, 14720, 15640, 16320, 16882, 17616, 18717, 18768, 22020, 22080, 23460, 23488, 24956, 25024, 25323, 29360, 31195, 31280, 32640, 33764, 35232, 37434, 37536, 42205, 44040, 44160, 46920, 46976, 49912, 50048, 50646, 58720, 62390, 62560, 67528, 70464, 74868, 75072, 84410, 88080, 93585, 93840, 99824, 101292, 117440, 124780, 125120, 126615, 135056, 140928, 143497, 149736, 150144, 168820, 176160, 187170, 187680, 199648, 202584, 234880, 249560, 250240, 253230, 270112, 286994, 299472, 337640, 352320, 374340, 375360, 399296, 405168, 430491, 499120, 506460, 540224, 573988, 598944, 675280, 704640, 717485, 748680, 750720, 798592, 810336, 860982, 998240, 1012920, 1080448, 1147976, 1197888, 1350560, 1434970, 1497360, 1620672, 1721964, 1996480, 2025840, 2152455, 2295952, 2395776, 2701120, 2869940, 2994720, 3241344, 3443928, 3992960, 4051680, 4304910, 4591904, 5402240, 5739880, 5989440, 6887856, 8103360, 8609820, 9183808, 11479760, 11978880, 13775712, 16206720, 17219640, 18367616, 22959520, 27551424, 34439280, 45919040, 55102848, 68878560, 91838080, 137757120, 275514240]

約数ペア:

[(1, 275514240), (2, 137757120), (3, 91838080), (4, 68878560), (5, 55102848), (6, 45919040), (8, 34439280), (10, 27551424), (12, 22959520), (15, 18367616), (16, 17219640), (17, 16206720), (20, 13775712), (23, 11978880), (24, 11479760), (30, 9183808), (32, 8609820), (34, 8103360), (40, 6887856), (46, 5989440), (48, 5739880), (51, 5402240), (60, 4591904), (64, 4304910), (68, 4051680), (69, 3992960), (80, 3443928), (85, 3241344), (92, 2994720), (96, 2869940), (102, 2701120), (115, 2395776), (120, 2295952), (128, 2152455), (136, 2025840), (138, 1996480), (160, 1721964), (170, 1620672), (184, 1497360), (192, 1434970), (204, 1350560), (230, 1197888), (240, 1147976), (255, 1080448), (272, 1012920), (276, 998240), (320, 860982), (340, 810336), (345, 798592), (367, 750720), (368, 748680), (384, 717485), (391, 704640), (408, 675280), (460, 598944), (480, 573988), (510, 540224), (544, 506460), (552, 499120), (640, 430491), (680, 405168), (690, 399296), (734, 375360), (736, 374340), (782, 352320), (816, 337640), (920, 299472), (960, 286994), (1020, 270112), (1088, 253230), (1101, 250240), (1104, 249560), (1173, 234880), (1360, 202584), (1380, 199648), (1468, 187680), (1472, 187170), (1564, 176160), (1632, 168820), (1835, 150144), (1840, 149736), (1920, 143497), (1955, 140928), (2040, 135056), (2176, 126615), (2202, 125120), (2208, 124780), (2346, 117440), (2720, 101292), (2760, 99824), (2936, 93840), (2944, 93585), (3128, 88080), (3264, 84410), (3670, 75072), (3680, 74868), (3910, 70464), (4080, 67528), (4404, 62560), (4416, 62390), (4692, 58720), (5440, 50646), (5505, 50048), (5520, 49912), (5865, 46976), (5872, 46920), (6239, 44160), (6256, 44040), (6528, 42205), (7340, 37536), (7360, 37434), (7820, 35232), (8160, 33764), (8441, 32640), (8808, 31280), (8832, 31195), (9384, 29360), (10880, 25323), (11010, 25024), (11040, 24956), (11730, 23488), (11744, 23460), (12478, 22080), (12512, 22020), (14680, 18768), (14720, 18717), (15640, 17616), (16320, 16882)]