323084160

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{2671}}^1$

素因数の和:2706

約数の個数: 256

約数和(自身を含む): 1308211200

約数和(自身を除く): 985127040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2671, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5342, 5760, 6048, 6720, 7560, 8013, 8064, 8640, 10080, 10684, 12096, 13355, 13440, 15120, 16026, 17280, 18697, 20160, 21368, 24039, 24192, 26710, 30240, 32052, 37394, 40065, 40320, 42736, 48078, 53420, 56091, 60480, 64104, 72117, 74788, 80130, 85472, 93485, 96156, 106840, 112182, 120195, 120960, 128208, 144234, 149576, 160260, 168273, 170944, 186970, 192312, 213680, 224364, 240390, 256416, 280455, 288468, 299152, 320520, 336546, 341888, 360585, 373940, 384624, 427360, 448728, 480780, 504819, 512832, 560910, 576936, 598304, 641040, 673092, 721170, 747880, 769248, 841365, 854720, 897456, 961560, 1009638, 1025664, 1121820, 1153872, 1196608, 1282080, 1346184, 1442340, 1495760, 1538496, 1682730, 1709440, 1794912, 1923120, 2019276, 2243640, 2307744, 2393216, 2524095, 2564160, 2692368, 2884680, 2991520, 3076992, 3365460, 3589824, 3846240, 4038552, 4487280, 4615488, 5048190, 5128320, 5384736, 5769360, 5983040, 6730920, 7179648, 7692480, 8077104, 8974560, 9230976, 10096380, 10769472, 11538720, 11966080, 13461840, 15384960, 16154208, 17949120, 20192760, 21538944, 23077440, 26923680, 32308416, 35898240, 40385520, 46154880, 53847360, 64616832, 80771040, 107694720, 161542080, 323084160]

約数ペア:

[(1, 323084160), (2, 161542080), (3, 107694720), (4, 80771040), (5, 64616832), (6, 53847360), (7, 46154880), (8, 40385520), (9, 35898240), (10, 32308416), (12, 26923680), (14, 23077440), (15, 21538944), (16, 20192760), (18, 17949120), (20, 16154208), (21, 15384960), (24, 13461840), (27, 11966080), (28, 11538720), (30, 10769472), (32, 10096380), (35, 9230976), (36, 8974560), (40, 8077104), (42, 7692480), (45, 7179648), (48, 6730920), (54, 5983040), (56, 5769360), (60, 5384736), (63, 5128320), (64, 5048190), (70, 4615488), (72, 4487280), (80, 4038552), (84, 3846240), (90, 3589824), (96, 3365460), (105, 3076992), (108, 2991520), (112, 2884680), (120, 2692368), (126, 2564160), (128, 2524095), (135, 2393216), (140, 2307744), (144, 2243640), (160, 2019276), (168, 1923120), (180, 1794912), (189, 1709440), (192, 1682730), (210, 1538496), (216, 1495760), (224, 1442340), (240, 1346184), (252, 1282080), (270, 1196608), (280, 1153872), (288, 1121820), (315, 1025664), (320, 1009638), (336, 961560), (360, 897456), (378, 854720), (384, 841365), (420, 769248), (432, 747880), (448, 721170), (480, 673092), (504, 641040), (540, 598304), (560, 576936), (576, 560910), (630, 512832), (640, 504819), (672, 480780), (720, 448728), (756, 427360), (840, 384624), (864, 373940), (896, 360585), (945, 341888), (960, 336546), (1008, 320520), (1080, 299152), (1120, 288468), (1152, 280455), (1260, 256416), (1344, 240390), (1440, 224364), (1512, 213680), (1680, 192312), (1728, 186970), (1890, 170944), (1920, 168273), (2016, 160260), (2160, 149576), (2240, 144234), (2520, 128208), (2671, 120960), (2688, 120195), (2880, 112182), (3024, 106840), (3360, 96156), (3456, 93485), (3780, 85472), (4032, 80130), (4320, 74788), (4480, 72117), (5040, 64104), (5342, 60480), (5760, 56091), (6048, 53420), (6720, 48078), (7560, 42736), (8013, 40320), (8064, 40065), (8640, 37394), (10080, 32052), (10684, 30240), (12096, 26710), (13355, 24192), (13440, 24039), (15120, 21368), (16026, 20160), (17280, 18697)]