1295034240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 4286545920

約数和(自身を除く): 2991511680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 113, 120, 127, 128, 141, 160, 188, 192, 226, 235, 240, 254, 282, 320, 339, 376, 381, 384, 452, 470, 480, 508, 564, 565, 635, 640, 678, 705, 752, 762, 904, 940, 960, 1016, 1128, 1130, 1270, 1356, 1410, 1504, 1524, 1695, 1808, 1880, 1905, 1920, 2032, 2256, 2260, 2540, 2712, 2820, 3008, 3048, 3390, 3616, 3760, 3810, 4064, 4512, 4520, 5080, 5311, 5424, 5640, 5969, 6016, 6096, 6780, 7232, 7520, 7620, 8128, 9024, 9040, 10160, 10622, 10848, 11280, 11938, 12192, 13560, 14351, 14464, 15040, 15240, 15933, 16256, 17907, 18048, 18080, 20320, 21244, 21696, 22560, 23876, 24384, 26555, 27120, 28702, 29845, 30080, 30480, 31866, 35814, 36160, 40640, 42488, 43053, 43392, 45120, 47752, 48768, 53110, 54240, 57404, 59690, 60960, 63732, 71628, 71755, 72320, 79665, 81280, 84976, 86106, 89535, 90240, 95504, 106220, 108480, 114808, 119380, 121920, 127464, 143256, 143510, 159330, 169952, 172212, 179070, 191008, 212440, 215265, 216960, 229616, 238760, 243840, 254928, 286512, 287020, 318660, 339904, 344424, 358140, 382016, 424880, 430530, 459232, 477520, 509856, 573024, 574040, 637320, 674497, 679808, 688848, 716280, 764032, 849760, 861060, 918464, 955040, 1019712, 1146048, 1148080, 1274640, 1348994, 1377696, 1432560, 1699520, 1722120, 1836928, 1910080, 2023491, 2039424, 2292096, 2296160, 2549280, 2697988, 2755392, 2865120, 3372485, 3399040, 3444240, 3820160, 4046982, 4592320, 5098560, 5395976, 5510784, 5730240, 6744970, 6888480, 8093964, 9184640, 10117455, 10197120, 10791952, 11460480, 13489940, 13776960, 16187928, 20234910, 21583904, 26979880, 27553920, 32375856, 40469820, 43167808, 53959760, 64751712, 80939640, 86335616, 107919520, 129503424, 161879280, 215839040, 259006848, 323758560, 431678080, 647517120, 1295034240]

約数ペア:

[(1, 1295034240), (2, 647517120), (3, 431678080), (4, 323758560), (5, 259006848), (6, 215839040), (8, 161879280), (10, 129503424), (12, 107919520), (15, 86335616), (16, 80939640), (20, 64751712), (24, 53959760), (30, 43167808), (32, 40469820), (40, 32375856), (47, 27553920), (48, 26979880), (60, 21583904), (64, 20234910), (80, 16187928), (94, 13776960), (96, 13489940), (113, 11460480), (120, 10791952), (127, 10197120), (128, 10117455), (141, 9184640), (160, 8093964), (188, 6888480), (192, 6744970), (226, 5730240), (235, 5510784), (240, 5395976), (254, 5098560), (282, 4592320), (320, 4046982), (339, 3820160), (376, 3444240), (381, 3399040), (384, 3372485), (452, 2865120), (470, 2755392), (480, 2697988), (508, 2549280), (564, 2296160), (565, 2292096), (635, 2039424), (640, 2023491), (678, 1910080), (705, 1836928), (752, 1722120), (762, 1699520), (904, 1432560), (940, 1377696), (960, 1348994), (1016, 1274640), (1128, 1148080), (1130, 1146048), (1270, 1019712), (1356, 955040), (1410, 918464), (1504, 861060), (1524, 849760), (1695, 764032), (1808, 716280), (1880, 688848), (1905, 679808), (1920, 674497), (2032, 637320), (2256, 574040), (2260, 573024), (2540, 509856), (2712, 477520), (2820, 459232), (3008, 430530), (3048, 424880), (3390, 382016), (3616, 358140), (3760, 344424), (3810, 339904), (4064, 318660), (4512, 287020), (4520, 286512), (5080, 254928), (5311, 243840), (5424, 238760), (5640, 229616), (5969, 216960), (6016, 215265), (6096, 212440), (6780, 191008), (7232, 179070), (7520, 172212), (7620, 169952), (8128, 159330), (9024, 143510), (9040, 143256), (10160, 127464), (10622, 121920), (10848, 119380), (11280, 114808), (11938, 108480), (12192, 106220), (13560, 95504), (14351, 90240), (14464, 89535), (15040, 86106), (15240, 84976), (15933, 81280), (16256, 79665), (17907, 72320), (18048, 71755), (18080, 71628), (20320, 63732), (21244, 60960), (21696, 59690), (22560, 57404), (23876, 54240), (24384, 53110), (26555, 48768), (27120, 47752), (28702, 45120), (29845, 43392), (30080, 43053), (30480, 42488), (31866, 40640), (35814, 36160)]