297448320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 256

約数和(自身を含む): 1082652480

約数和(自身を除く): 785204160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 701, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1402, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2103, 2176, 2210, 2496, 2652, 2720, 2804, 3120, 3264, 3315, 3505, 3536, 4080, 4160, 4206, 4420, 4992, 5304, 5440, 5608, 6240, 6528, 6630, 7010, 7072, 8160, 8320, 8412, 8840, 9113, 10515, 10608, 10880, 11216, 11917, 12480, 13260, 14020, 14144, 16320, 16824, 17680, 18226, 21030, 21216, 22432, 23834, 24960, 26520, 27339, 28040, 28288, 32640, 33648, 35360, 35751, 36452, 42060, 42432, 44864, 45565, 47668, 53040, 54678, 56080, 59585, 67296, 70720, 71502, 72904, 84120, 84864, 89728, 91130, 95336, 106080, 109356, 112160, 119170, 134592, 136695, 141440, 143004, 145808, 154921, 168240, 178755, 182260, 190672, 212160, 218712, 224320, 238340, 269184, 273390, 286008, 291616, 309842, 336480, 357510, 364520, 381344, 424320, 437424, 448640, 464763, 476680, 546780, 572016, 583232, 619684, 672960, 715020, 729040, 762688, 774605, 874848, 929526, 953360, 1093560, 1144032, 1166464, 1239368, 1345920, 1430040, 1458080, 1525376, 1549210, 1749696, 1859052, 1906720, 2187120, 2288064, 2323815, 2478736, 2860080, 2916160, 3098420, 3499392, 3718104, 3813440, 4374240, 4576128, 4647630, 4957472, 5720160, 5832320, 6196840, 7436208, 7626880, 8748480, 9295260, 9914944, 11440320, 12393680, 14872416, 17496960, 18590520, 19829888, 22880640, 24787360, 29744832, 37181040, 49574720, 59489664, 74362080, 99149440, 148724160, 297448320]

約数ペア:

[(1, 297448320), (2, 148724160), (3, 99149440), (4, 74362080), (5, 59489664), (6, 49574720), (8, 37181040), (10, 29744832), (12, 24787360), (13, 22880640), (15, 19829888), (16, 18590520), (17, 17496960), (20, 14872416), (24, 12393680), (26, 11440320), (30, 9914944), (32, 9295260), (34, 8748480), (39, 7626880), (40, 7436208), (48, 6196840), (51, 5832320), (52, 5720160), (60, 4957472), (64, 4647630), (65, 4576128), (68, 4374240), (78, 3813440), (80, 3718104), (85, 3499392), (96, 3098420), (102, 2916160), (104, 2860080), (120, 2478736), (128, 2323815), (130, 2288064), (136, 2187120), (156, 1906720), (160, 1859052), (170, 1749696), (192, 1549210), (195, 1525376), (204, 1458080), (208, 1430040), (221, 1345920), (240, 1239368), (255, 1166464), (260, 1144032), (272, 1093560), (312, 953360), (320, 929526), (340, 874848), (384, 774605), (390, 762688), (408, 729040), (416, 715020), (442, 672960), (480, 619684), (510, 583232), (520, 572016), (544, 546780), (624, 476680), (640, 464763), (663, 448640), (680, 437424), (701, 424320), (780, 381344), (816, 364520), (832, 357510), (884, 336480), (960, 309842), (1020, 291616), (1040, 286008), (1088, 273390), (1105, 269184), (1248, 238340), (1326, 224320), (1360, 218712), (1402, 212160), (1560, 190672), (1632, 182260), (1664, 178755), (1768, 168240), (1920, 154921), (2040, 145808), (2080, 143004), (2103, 141440), (2176, 136695), (2210, 134592), (2496, 119170), (2652, 112160), (2720, 109356), (2804, 106080), (3120, 95336), (3264, 91130), (3315, 89728), (3505, 84864), (3536, 84120), (4080, 72904), (4160, 71502), (4206, 70720), (4420, 67296), (4992, 59585), (5304, 56080), (5440, 54678), (5608, 53040), (6240, 47668), (6528, 45565), (6630, 44864), (7010, 42432), (7072, 42060), (8160, 36452), (8320, 35751), (8412, 35360), (8840, 33648), (9113, 32640), (10515, 28288), (10608, 28040), (10880, 27339), (11216, 26520), (11917, 24960), (12480, 23834), (13260, 22432), (14020, 21216), (14144, 21030), (16320, 18226), (16824, 17680)]