102112920

素因数分解:

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

素因数の和:1079

約数の個数: 256

約数和(自身を含む): 419328000

約数和(自身を除く): 317215080

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, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1039, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2078, 2184, 2340, 2457, 2520, 2730, 2808, 3117, 3276, 3510, 3640, 3780, 4095, 4156, 4680, 4914, 5195, 5460, 6234, 6552, 7020, 7273, 7560, 8190, 8312, 9351, 9828, 10390, 10920, 12285, 12468, 13507, 14040, 14546, 15585, 16380, 18702, 19656, 20780, 21819, 24570, 24936, 27014, 28053, 29092, 31170, 32760, 36365, 37404, 40521, 41560, 43638, 46755, 49140, 54028, 56106, 58184, 62340, 65457, 67535, 72730, 74808, 81042, 87276, 93510, 94549, 98280, 108056, 109095, 112212, 121563, 124680, 130914, 135070, 140265, 145460, 162084, 174552, 187020, 189098, 196371, 202605, 218190, 224424, 243126, 261828, 270140, 280530, 283647, 290920, 324168, 327285, 364689, 374040, 378196, 392742, 405210, 436380, 472745, 486252, 523656, 540280, 561060, 567294, 607815, 654570, 729378, 756392, 785484, 810420, 850941, 872760, 945490, 972504, 981855, 1122120, 1134588, 1215630, 1309140, 1418235, 1458756, 1570968, 1620840, 1701882, 1823445, 1890980, 1963710, 2269176, 2431260, 2552823, 2618280, 2836470, 2917512, 3403764, 3646890, 3781960, 3927420, 4254705, 4862520, 5105646, 5672940, 6807528, 7293780, 7854840, 8509410, 10211292, 11345880, 12764115, 14587560, 17018820, 20422584, 25528230, 34037640, 51056460, 102112920]

約数ペア:

[(1, 102112920), (2, 51056460), (3, 34037640), (4, 25528230), (5, 20422584), (6, 17018820), (7, 14587560), (8, 12764115), (9, 11345880), (10, 10211292), (12, 8509410), (13, 7854840), (14, 7293780), (15, 6807528), (18, 5672940), (20, 5105646), (21, 4862520), (24, 4254705), (26, 3927420), (27, 3781960), (28, 3646890), (30, 3403764), (35, 2917512), (36, 2836470), (39, 2618280), (40, 2552823), (42, 2431260), (45, 2269176), (52, 1963710), (54, 1890980), (56, 1823445), (60, 1701882), (63, 1620840), (65, 1570968), (70, 1458756), (72, 1418235), (78, 1309140), (84, 1215630), (90, 1134588), (91, 1122120), (104, 981855), (105, 972504), (108, 945490), (117, 872760), (120, 850941), (126, 810420), (130, 785484), (135, 756392), (140, 729378), (156, 654570), (168, 607815), (180, 567294), (182, 561060), (189, 540280), (195, 523656), (210, 486252), (216, 472745), (234, 436380), (252, 405210), (260, 392742), (270, 378196), (273, 374040), (280, 364689), (312, 327285), (315, 324168), (351, 290920), (360, 283647), (364, 280530), (378, 270140), (390, 261828), (420, 243126), (455, 224424), (468, 218190), (504, 202605), (520, 196371), (540, 189098), (546, 187020), (585, 174552), (630, 162084), (702, 145460), (728, 140265), (756, 135070), (780, 130914), (819, 124680), (840, 121563), (910, 112212), (936, 109095), (945, 108056), (1039, 98280), (1080, 94549), (1092, 93510), (1170, 87276), (1260, 81042), (1365, 74808), (1404, 72730), (1512, 67535), (1560, 65457), (1638, 62340), (1755, 58184), (1820, 56106), (1890, 54028), (2078, 49140), (2184, 46755), (2340, 43638), (2457, 41560), (2520, 40521), (2730, 37404), (2808, 36365), (3117, 32760), (3276, 31170), (3510, 29092), (3640, 28053), (3780, 27014), (4095, 24936), (4156, 24570), (4680, 21819), (4914, 20780), (5195, 19656), (5460, 18702), (6234, 16380), (6552, 15585), (7020, 14546), (7273, 14040), (7560, 13507), (8190, 12468), (8312, 12285), (9351, 10920), (9828, 10390)]