227460480

素因数分解:

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

素因数の和:749

約数の個数: 192

約数和(自身を含む): 786211920

約数和(自身を除く): 558751440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 701, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1402, 1560, 1664, 1690, 1920, 2028, 2080, 2103, 2496, 2535, 2704, 2804, 3120, 3380, 3505, 4056, 4160, 4206, 4992, 5070, 5408, 5608, 6240, 6760, 7010, 8112, 8320, 8412, 9113, 10140, 10515, 10816, 11216, 12480, 13520, 14020, 16224, 16824, 18226, 20280, 21030, 21632, 22432, 24960, 27040, 27339, 28040, 32448, 33648, 36452, 40560, 42060, 44864, 45565, 54080, 54678, 56080, 64896, 67296, 72904, 81120, 84120, 89728, 91130, 108160, 109356, 112160, 118469, 134592, 136695, 145808, 162240, 168240, 182260, 218712, 224320, 236938, 269184, 273390, 291616, 324480, 336480, 355407, 364520, 437424, 448640, 473876, 546780, 583232, 592345, 672960, 710814, 729040, 874848, 947752, 1093560, 1166464, 1184690, 1345920, 1421628, 1458080, 1749696, 1777035, 1895504, 2187120, 2369380, 2843256, 2916160, 3499392, 3554070, 3791008, 4374240, 4738760, 5686512, 5832320, 7108140, 7582016, 8748480, 9477520, 11373024, 14216280, 15164032, 17496960, 18955040, 22746048, 28432560, 37910080, 45492096, 56865120, 75820160, 113730240, 227460480]

約数ペア:

[(1, 227460480), (2, 113730240), (3, 75820160), (4, 56865120), (5, 45492096), (6, 37910080), (8, 28432560), (10, 22746048), (12, 18955040), (13, 17496960), (15, 15164032), (16, 14216280), (20, 11373024), (24, 9477520), (26, 8748480), (30, 7582016), (32, 7108140), (39, 5832320), (40, 5686512), (48, 4738760), (52, 4374240), (60, 3791008), (64, 3554070), (65, 3499392), (78, 2916160), (80, 2843256), (96, 2369380), (104, 2187120), (120, 1895504), (128, 1777035), (130, 1749696), (156, 1458080), (160, 1421628), (169, 1345920), (192, 1184690), (195, 1166464), (208, 1093560), (240, 947752), (260, 874848), (312, 729040), (320, 710814), (338, 672960), (384, 592345), (390, 583232), (416, 546780), (480, 473876), (507, 448640), (520, 437424), (624, 364520), (640, 355407), (676, 336480), (701, 324480), (780, 291616), (832, 273390), (845, 269184), (960, 236938), (1014, 224320), (1040, 218712), (1248, 182260), (1352, 168240), (1402, 162240), (1560, 145808), (1664, 136695), (1690, 134592), (1920, 118469), (2028, 112160), (2080, 109356), (2103, 108160), (2496, 91130), (2535, 89728), (2704, 84120), (2804, 81120), (3120, 72904), (3380, 67296), (3505, 64896), (4056, 56080), (4160, 54678), (4206, 54080), (4992, 45565), (5070, 44864), (5408, 42060), (5608, 40560), (6240, 36452), (6760, 33648), (7010, 32448), (8112, 28040), (8320, 27339), (8412, 27040), (9113, 24960), (10140, 22432), (10515, 21632), (10816, 21030), (11216, 20280), (12480, 18226), (13520, 16824), (14020, 16224)]