1738147680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12979}}^1$

素因数の和:13034

約数の個数: 192

約数和(自身を含む): 6280243200

約数和(自身を除く): 4542095520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 12979, 13392, 14880, 16740, 22320, 25958, 26784, 33480, 38937, 44640, 51916, 64895, 66960, 77874, 103832, 116811, 129790, 133920, 155748, 194685, 207664, 233622, 259580, 311496, 350433, 389370, 402349, 415328, 467244, 519160, 584055, 622992, 700866, 778740, 804698, 934488, 1038320, 1168110, 1207047, 1245984, 1401732, 1557480, 1609396, 1752165, 1868976, 2011745, 2076640, 2336220, 2414094, 2803464, 3114960, 3218792, 3504330, 3621141, 3737952, 4023490, 4672440, 4828188, 5606928, 6035235, 6229920, 6437584, 7008660, 7242282, 8046980, 9344880, 9656376, 10863423, 11213856, 12070470, 12875168, 14017320, 14484564, 16093960, 18105705, 18689760, 19312752, 21726846, 24140940, 28034640, 28969128, 32187920, 36211410, 38625504, 43453692, 48281880, 54317115, 56069280, 57938256, 64375840, 72422820, 86907384, 96563760, 108634230, 115876512, 144845640, 173814768, 193127520, 217268460, 289691280, 347629536, 434536920, 579382560, 869073840, 1738147680]

約数ペア:

[(1, 1738147680), (2, 869073840), (3, 579382560), (4, 434536920), (5, 347629536), (6, 289691280), (8, 217268460), (9, 193127520), (10, 173814768), (12, 144845640), (15, 115876512), (16, 108634230), (18, 96563760), (20, 86907384), (24, 72422820), (27, 64375840), (30, 57938256), (31, 56069280), (32, 54317115), (36, 48281880), (40, 43453692), (45, 38625504), (48, 36211410), (54, 32187920), (60, 28969128), (62, 28034640), (72, 24140940), (80, 21726846), (90, 19312752), (93, 18689760), (96, 18105705), (108, 16093960), (120, 14484564), (124, 14017320), (135, 12875168), (144, 12070470), (155, 11213856), (160, 10863423), (180, 9656376), (186, 9344880), (216, 8046980), (240, 7242282), (248, 7008660), (270, 6437584), (279, 6229920), (288, 6035235), (310, 5606928), (360, 4828188), (372, 4672440), (432, 4023490), (465, 3737952), (480, 3621141), (496, 3504330), (540, 3218792), (558, 3114960), (620, 2803464), (720, 2414094), (744, 2336220), (837, 2076640), (864, 2011745), (930, 1868976), (992, 1752165), (1080, 1609396), (1116, 1557480), (1240, 1401732), (1395, 1245984), (1440, 1207047), (1488, 1168110), (1674, 1038320), (1860, 934488), (2160, 804698), (2232, 778740), (2480, 700866), (2790, 622992), (2976, 584055), (3348, 519160), (3720, 467244), (4185, 415328), (4320, 402349), (4464, 389370), (4960, 350433), (5580, 311496), (6696, 259580), (7440, 233622), (8370, 207664), (8928, 194685), (11160, 155748), (12979, 133920), (13392, 129790), (14880, 116811), (16740, 103832), (22320, 77874), (25958, 66960), (26784, 64895), (33480, 51916), (38937, 44640)]