829381440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^3$

素因数の和:142

約数の個数: 224

約数和(自身を含む): 2814888960

約数和(自身を除く): 1985507520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 192, 232, 240, 248, 290, 310, 320, 348, 372, 435, 464, 465, 480, 496, 580, 620, 696, 744, 870, 899, 928, 930, 960, 961, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1856, 1860, 1922, 1984, 2320, 2480, 2697, 2784, 2883, 2976, 3480, 3596, 3720, 3844, 4495, 4640, 4805, 4960, 5394, 5568, 5766, 5952, 6960, 7192, 7440, 7688, 8990, 9280, 9610, 9920, 10788, 11532, 13485, 13920, 14384, 14415, 14880, 15376, 17980, 19220, 21576, 23064, 26970, 27840, 27869, 28768, 28830, 29760, 29791, 30752, 35960, 38440, 43152, 46128, 53940, 55738, 57536, 57660, 59582, 61504, 71920, 76880, 83607, 86304, 89373, 92256, 107880, 111476, 115320, 119164, 139345, 143840, 148955, 153760, 167214, 172608, 178746, 184512, 215760, 222952, 230640, 238328, 278690, 287680, 297910, 307520, 334428, 357492, 418035, 431520, 445904, 446865, 461280, 476656, 557380, 595820, 668856, 714984, 836070, 863040, 863939, 891808, 893730, 922560, 953312, 1114760, 1191640, 1337712, 1429968, 1672140, 1727878, 1783616, 1787460, 1906624, 2229520, 2383280, 2591817, 2675424, 2859936, 3344280, 3455756, 3574920, 4319695, 4459040, 4766560, 5183634, 5350848, 5719872, 6688560, 6911512, 7149840, 8639390, 8918080, 9533120, 10367268, 12959085, 13377120, 13823024, 14299680, 17278780, 20734536, 25918170, 26754240, 27646048, 28599360, 34557560, 41469072, 51836340, 55292096, 69115120, 82938144, 103672680, 138230240, 165876288, 207345360, 276460480, 414690720, 829381440]

約数ペア:

[(1, 829381440), (2, 414690720), (3, 276460480), (4, 207345360), (5, 165876288), (6, 138230240), (8, 103672680), (10, 82938144), (12, 69115120), (15, 55292096), (16, 51836340), (20, 41469072), (24, 34557560), (29, 28599360), (30, 27646048), (31, 26754240), (32, 25918170), (40, 20734536), (48, 17278780), (58, 14299680), (60, 13823024), (62, 13377120), (64, 12959085), (80, 10367268), (87, 9533120), (93, 8918080), (96, 8639390), (116, 7149840), (120, 6911512), (124, 6688560), (145, 5719872), (155, 5350848), (160, 5183634), (174, 4766560), (186, 4459040), (192, 4319695), (232, 3574920), (240, 3455756), (248, 3344280), (290, 2859936), (310, 2675424), (320, 2591817), (348, 2383280), (372, 2229520), (435, 1906624), (464, 1787460), (465, 1783616), (480, 1727878), (496, 1672140), (580, 1429968), (620, 1337712), (696, 1191640), (744, 1114760), (870, 953312), (899, 922560), (928, 893730), (930, 891808), (960, 863939), (961, 863040), (992, 836070), (1160, 714984), (1240, 668856), (1392, 595820), (1488, 557380), (1740, 476656), (1798, 461280), (1856, 446865), (1860, 445904), (1922, 431520), (1984, 418035), (2320, 357492), (2480, 334428), (2697, 307520), (2784, 297910), (2883, 287680), (2976, 278690), (3480, 238328), (3596, 230640), (3720, 222952), (3844, 215760), (4495, 184512), (4640, 178746), (4805, 172608), (4960, 167214), (5394, 153760), (5568, 148955), (5766, 143840), (5952, 139345), (6960, 119164), (7192, 115320), (7440, 111476), (7688, 107880), (8990, 92256), (9280, 89373), (9610, 86304), (9920, 83607), (10788, 76880), (11532, 71920), (13485, 61504), (13920, 59582), (14384, 57660), (14415, 57536), (14880, 55738), (15376, 53940), (17980, 46128), (19220, 43152), (21576, 38440), (23064, 35960), (26970, 30752), (27840, 29791), (27869, 29760), (28768, 28830)]