2757048840

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 448

約数和(自身を含む): 11458137600

約数和(自身を除く): 8701088760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 729, 756, 780, 810, 819, 840, 910, 936, 945, 972, 1039, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1458, 1512, 1560, 1620, 1638, 1701, 1755, 1820, 1890, 1944, 2078, 2106, 2184, 2268, 2340, 2430, 2457, 2520, 2730, 2808, 2835, 2916, 3117, 3159, 3240, 3276, 3402, 3510, 3640, 3645, 3780, 4095, 4156, 4212, 4536, 4680, 4860, 4914, 5103, 5195, 5265, 5460, 5670, 5832, 6234, 6318, 6552, 6804, 7020, 7273, 7290, 7371, 7560, 8190, 8312, 8424, 8505, 9351, 9477, 9720, 9828, 10206, 10390, 10530, 10920, 11340, 12285, 12468, 12636, 13507, 13608, 14040, 14546, 14580, 14742, 15585, 15795, 16380, 17010, 18702, 18954, 19656, 20412, 20780, 21060, 21819, 22113, 22680, 24570, 24936, 25272, 25515, 27014, 28053, 29092, 29160, 29484, 31170, 31590, 32760, 34020, 36365, 36855, 37404, 37908, 40521, 40824, 41560, 42120, 43638, 44226, 46755, 47385, 49140, 51030, 54028, 56106, 58184, 58968, 62340, 63180, 65457, 66339, 67535, 68040, 72730, 73710, 74808, 75816, 81042, 84159, 87276, 88452, 93510, 94549, 94770, 98280, 102060, 108056, 109095, 110565, 112212, 121563, 124680, 126360, 130914, 132678, 135070, 140265, 145460, 147420, 162084, 168318, 174552, 176904, 187020, 189098, 189540, 196371, 202605, 204120, 218190, 221130, 224424, 243126, 252477, 261828, 265356, 270140, 280530, 283647, 290920, 294840, 324168, 327285, 331695, 336636, 364689, 374040, 378196, 379080, 392742, 405210, 420795, 436380, 442260, 472745, 486252, 504954, 523656, 530712, 540280, 561060, 567294, 589113, 607815, 654570, 663390, 673272, 729378, 756392, 757431, 785484, 810420, 841590, 850941, 872760, 884520, 945490, 972504, 981855, 1009908, 1094067, 1122120, 1134588, 1178226, 1215630, 1262385, 1309140, 1326780, 1418235, 1458756, 1514862, 1570968, 1620840, 1683180, 1701882, 1767339, 1823445, 1890980, 1963710, 2019816, 2188134, 2269176, 2356452, 2431260, 2524770, 2552823, 2618280, 2653560, 2836470, 2917512, 2945565, 3029724, 3282201, 3366360, 3403764, 3534678, 3646890, 3781960, 3787155, 3927420, 4254705, 4376268, 4712904, 4862520, 5049540, 5105646, 5302017, 5470335, 5672940, 5891130, 6059448, 6564402, 6807528, 7069356, 7293780, 7574310, 7658469, 7854840, 8509410, 8752536, 8836695, 9846603, 10099080, 10211292, 10604034, 10940670, 11345880, 11782260, 12764115, 13128804, 14138712, 14587560, 15148620, 15316938, 16411005, 17018820, 17673390, 19693206, 20422584, 21208068, 21881340, 22975407, 23564520, 25528230, 26257608, 26510085, 30297240, 30633876, 32822010, 34037640, 35346780, 38292345, 39386412, 42416136, 43762680, 45950814, 49233015, 51056460, 53020170, 61267752, 65644020, 68926221, 70693560, 76584690, 78772824, 91901628, 98466030, 102112920, 106040340, 114877035, 131288040, 137852442, 153169380, 183803256, 196932060, 212080680, 229754070, 275704884, 306338760, 344631105, 393864120, 459508140, 551409768, 689262210, 919016280, 1378524420, 2757048840]

約数ペア:

[(1, 2757048840), (2, 1378524420), (3, 919016280), (4, 689262210), (5, 551409768), (6, 459508140), (7, 393864120), (8, 344631105), (9, 306338760), (10, 275704884), (12, 229754070), (13, 212080680), (14, 196932060), (15, 183803256), (18, 153169380), (20, 137852442), (21, 131288040), (24, 114877035), (26, 106040340), (27, 102112920), (28, 98466030), (30, 91901628), (35, 78772824), (36, 76584690), (39, 70693560), (40, 68926221), (42, 65644020), (45, 61267752), (52, 53020170), (54, 51056460), (56, 49233015), (60, 45950814), (63, 43762680), (65, 42416136), (70, 39386412), (72, 38292345), (78, 35346780), (81, 34037640), (84, 32822010), (90, 30633876), (91, 30297240), (104, 26510085), (105, 26257608), (108, 25528230), (117, 23564520), (120, 22975407), (126, 21881340), (130, 21208068), (135, 20422584), (140, 19693206), (156, 17673390), (162, 17018820), (168, 16411005), (180, 15316938), (182, 15148620), (189, 14587560), (195, 14138712), (210, 13128804), (216, 12764115), (234, 11782260), (243, 11345880), (252, 10940670), (260, 10604034), (270, 10211292), (273, 10099080), (280, 9846603), (312, 8836695), (315, 8752536), (324, 8509410), (351, 7854840), (360, 7658469), (364, 7574310), (378, 7293780), (390, 7069356), (405, 6807528), (420, 6564402), (455, 6059448), (468, 5891130), (486, 5672940), (504, 5470335), (520, 5302017), (540, 5105646), (546, 5049540), (567, 4862520), (585, 4712904), (630, 4376268), (648, 4254705), (702, 3927420), (728, 3787155), (729, 3781960), (756, 3646890), (780, 3534678), (810, 3403764), (819, 3366360), (840, 3282201), (910, 3029724), (936, 2945565), (945, 2917512), (972, 2836470), (1039, 2653560), (1053, 2618280), (1080, 2552823), (1092, 2524770), (1134, 2431260), (1170, 2356452), (1215, 2269176), (1260, 2188134), (1365, 2019816), (1404, 1963710), (1458, 1890980), (1512, 1823445), (1560, 1767339), (1620, 1701882), (1638, 1683180), (1701, 1620840), (1755, 1570968), (1820, 1514862), (1890, 1458756), (1944, 1418235), (2078, 1326780), (2106, 1309140), (2184, 1262385), (2268, 1215630), (2340, 1178226), (2430, 1134588), (2457, 1122120), (2520, 1094067), (2730, 1009908), (2808, 981855), (2835, 972504), (2916, 945490), (3117, 884520), (3159, 872760), (3240, 850941), (3276, 841590), (3402, 810420), (3510, 785484), (3640, 757431), (3645, 756392), (3780, 729378), (4095, 673272), (4156, 663390), (4212, 654570), (4536, 607815), (4680, 589113), (4860, 567294), (4914, 561060), (5103, 540280), (5195, 530712), (5265, 523656), (5460, 504954), (5670, 486252), (5832, 472745), (6234, 442260), (6318, 436380), (6552, 420795), (6804, 405210), (7020, 392742), (7273, 379080), (7290, 378196), (7371, 374040), (7560, 364689), (8190, 336636), (8312, 331695), (8424, 327285), (8505, 324168), (9351, 294840), (9477, 290920), (9720, 283647), (9828, 280530), (10206, 270140), (10390, 265356), (10530, 261828), (10920, 252477), (11340, 243126), (12285, 224424), (12468, 221130), (12636, 218190), (13507, 204120), (13608, 202605), (14040, 196371), (14546, 189540), (14580, 189098), (14742, 187020), (15585, 176904), (15795, 174552), (16380, 168318), (17010, 162084), (18702, 147420), (18954, 145460), (19656, 140265), (20412, 135070), (20780, 132678), (21060, 130914), (21819, 126360), (22113, 124680), (22680, 121563), (24570, 112212), (24936, 110565), (25272, 109095), (25515, 108056), (27014, 102060), (28053, 98280), (29092, 94770), (29160, 94549), (29484, 93510), (31170, 88452), (31590, 87276), (32760, 84159), (34020, 81042), (36365, 75816), (36855, 74808), (37404, 73710), (37908, 72730), (40521, 68040), (40824, 67535), (41560, 66339), (42120, 65457), (43638, 63180), (44226, 62340), (46755, 58968), (47385, 58184), (49140, 56106), (51030, 54028)]