270415872

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 827910720

約数和(自身を除く): 557494848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 863, 1024, 1088, 1152, 1224, 1536, 1632, 1726, 2048, 2176, 2304, 2448, 2589, 3072, 3264, 3452, 4352, 4608, 4896, 5178, 6144, 6528, 6904, 7767, 8704, 9216, 9792, 10356, 13056, 13808, 14671, 15534, 17408, 18432, 19584, 20712, 26112, 27616, 29342, 31068, 34816, 39168, 41424, 44013, 52224, 55232, 58684, 62136, 78336, 82848, 88026, 104448, 110464, 117368, 124272, 132039, 156672, 165696, 176052, 220928, 234736, 248544, 264078, 313344, 331392, 352104, 441856, 469472, 497088, 528156, 662784, 704208, 883712, 938944, 994176, 1056312, 1325568, 1408416, 1767424, 1877888, 1988352, 2112624, 2651136, 2816832, 3755776, 3976704, 4225248, 5302272, 5633664, 7511552, 7953408, 8450496, 11267328, 15023104, 15906816, 16900992, 22534656, 30046208, 33801984, 45069312, 67603968, 90138624, 135207936, 270415872]

約数ペア:

[(1, 270415872), (2, 135207936), (3, 90138624), (4, 67603968), (6, 45069312), (8, 33801984), (9, 30046208), (12, 22534656), (16, 16900992), (17, 15906816), (18, 15023104), (24, 11267328), (32, 8450496), (34, 7953408), (36, 7511552), (48, 5633664), (51, 5302272), (64, 4225248), (68, 3976704), (72, 3755776), (96, 2816832), (102, 2651136), (128, 2112624), (136, 1988352), (144, 1877888), (153, 1767424), (192, 1408416), (204, 1325568), (256, 1056312), (272, 994176), (288, 938944), (306, 883712), (384, 704208), (408, 662784), (512, 528156), (544, 497088), (576, 469472), (612, 441856), (768, 352104), (816, 331392), (863, 313344), (1024, 264078), (1088, 248544), (1152, 234736), (1224, 220928), (1536, 176052), (1632, 165696), (1726, 156672), (2048, 132039), (2176, 124272), (2304, 117368), (2448, 110464), (2589, 104448), (3072, 88026), (3264, 82848), (3452, 78336), (4352, 62136), (4608, 58684), (4896, 55232), (5178, 52224), (6144, 44013), (6528, 41424), (6904, 39168), (7767, 34816), (8704, 31068), (9216, 29342), (9792, 27616), (10356, 26112), (13056, 20712), (13808, 19584), (14671, 18432), (15534, 17408)]