2001091680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1$

素因数の和:3058

約数の個数: 288

約数和(自身を含む): 7923412224

約数和(自身を除く): 5922320544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 224, 240, 252, 268, 280, 288, 315, 335, 336, 360, 402, 420, 469, 480, 504, 536, 560, 603, 630, 670, 672, 720, 804, 840, 938, 1005, 1008, 1072, 1120, 1206, 1260, 1340, 1407, 1440, 1608, 1680, 1876, 2010, 2016, 2144, 2345, 2412, 2520, 2680, 2814, 2963, 3015, 3216, 3360, 3752, 4020, 4221, 4690, 4824, 5040, 5360, 5628, 5926, 6030, 6432, 7035, 7504, 8040, 8442, 8889, 9380, 9648, 10080, 10720, 11256, 11852, 12060, 14070, 14815, 15008, 16080, 16884, 17778, 18760, 19296, 20741, 21105, 22512, 23704, 24120, 26667, 28140, 29630, 32160, 33768, 35556, 37520, 41482, 42210, 44445, 45024, 47408, 48240, 53334, 56280, 59260, 62223, 67536, 71112, 75040, 82964, 84420, 88890, 94816, 96480, 103705, 106668, 112560, 118520, 124446, 133335, 135072, 142224, 165928, 168840, 177780, 186669, 198521, 207410, 213336, 225120, 237040, 248892, 266670, 284448, 311115, 331856, 337680, 355560, 373338, 397042, 414820, 426672, 474080, 497784, 533340, 595563, 622230, 663712, 675360, 711120, 746676, 794084, 829640, 853344, 933345, 992605, 995568, 1066680, 1191126, 1244460, 1389647, 1422240, 1493352, 1588168, 1659280, 1786689, 1866690, 1985210, 1991136, 2133360, 2382252, 2488920, 2779294, 2977815, 2986704, 3176336, 3318560, 3573378, 3733380, 3970420, 4168941, 4266720, 4764504, 4977840, 5558588, 5955630, 5973408, 6352672, 6948235, 7146756, 7466760, 7940840, 8337882, 8933445, 9529008, 9955680, 11117176, 11911260, 12506823, 13896470, 14293512, 14933520, 15881680, 16675764, 17866890, 19058016, 20844705, 22234352, 23822520, 25013646, 27792940, 28587024, 29867040, 31763360, 33351528, 35733780, 41689410, 44468704, 47645040, 50027292, 55585880, 57174048, 62534115, 66703056, 71467560, 83378820, 95290080, 100054584, 111171760, 125068230, 133406112, 142935120, 166757640, 200109168, 222343520, 250136460, 285870240, 333515280, 400218336, 500272920, 667030560, 1000545840, 2001091680]

約数ペア:

[(1, 2001091680), (2, 1000545840), (3, 667030560), (4, 500272920), (5, 400218336), (6, 333515280), (7, 285870240), (8, 250136460), (9, 222343520), (10, 200109168), (12, 166757640), (14, 142935120), (15, 133406112), (16, 125068230), (18, 111171760), (20, 100054584), (21, 95290080), (24, 83378820), (28, 71467560), (30, 66703056), (32, 62534115), (35, 57174048), (36, 55585880), (40, 50027292), (42, 47645040), (45, 44468704), (48, 41689410), (56, 35733780), (60, 33351528), (63, 31763360), (67, 29867040), (70, 28587024), (72, 27792940), (80, 25013646), (84, 23822520), (90, 22234352), (96, 20844705), (105, 19058016), (112, 17866890), (120, 16675764), (126, 15881680), (134, 14933520), (140, 14293512), (144, 13896470), (160, 12506823), (168, 11911260), (180, 11117176), (201, 9955680), (210, 9529008), (224, 8933445), (240, 8337882), (252, 7940840), (268, 7466760), (280, 7146756), (288, 6948235), (315, 6352672), (335, 5973408), (336, 5955630), (360, 5558588), (402, 4977840), (420, 4764504), (469, 4266720), (480, 4168941), (504, 3970420), (536, 3733380), (560, 3573378), (603, 3318560), (630, 3176336), (670, 2986704), (672, 2977815), (720, 2779294), (804, 2488920), (840, 2382252), (938, 2133360), (1005, 1991136), (1008, 1985210), (1072, 1866690), (1120, 1786689), (1206, 1659280), (1260, 1588168), (1340, 1493352), (1407, 1422240), (1440, 1389647), (1608, 1244460), (1680, 1191126), (1876, 1066680), (2010, 995568), (2016, 992605), (2144, 933345), (2345, 853344), (2412, 829640), (2520, 794084), (2680, 746676), (2814, 711120), (2963, 675360), (3015, 663712), (3216, 622230), (3360, 595563), (3752, 533340), (4020, 497784), (4221, 474080), (4690, 426672), (4824, 414820), (5040, 397042), (5360, 373338), (5628, 355560), (5926, 337680), (6030, 331856), (6432, 311115), (7035, 284448), (7504, 266670), (8040, 248892), (8442, 237040), (8889, 225120), (9380, 213336), (9648, 207410), (10080, 198521), (10720, 186669), (11256, 177780), (11852, 168840), (12060, 165928), (14070, 142224), (14815, 135072), (15008, 133335), (16080, 124446), (16884, 118520), (17778, 112560), (18760, 106668), (19296, 103705), (20741, 96480), (21105, 94816), (22512, 88890), (23704, 84420), (24120, 82964), (26667, 75040), (28140, 71112), (29630, 67536), (32160, 62223), (33768, 59260), (35556, 56280), (37520, 53334), (41482, 48240), (42210, 47408), (44445, 45024)]