2097714240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2503}}^1$

素因数の和:2626

約数の個数: 224

約数和(自身を含む): 7479548160

約数和(自身を除く): 5381833920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 192, 194, 216, 240, 270, 288, 291, 320, 360, 388, 432, 480, 485, 540, 576, 582, 720, 776, 864, 873, 960, 970, 1080, 1164, 1440, 1455, 1552, 1728, 1746, 1940, 2160, 2328, 2503, 2619, 2880, 2910, 3104, 3492, 3880, 4320, 4365, 4656, 5006, 5238, 5820, 6208, 6984, 7509, 7760, 8640, 8730, 9312, 10012, 10476, 11640, 12515, 13095, 13968, 15018, 15520, 17460, 18624, 20024, 20952, 22527, 23280, 25030, 26190, 27936, 30036, 31040, 34920, 37545, 40048, 41904, 45054, 46560, 50060, 52380, 55872, 60072, 67581, 69840, 75090, 80096, 83808, 90108, 93120, 100120, 104760, 112635, 120144, 135162, 139680, 150180, 160192, 167616, 180216, 200240, 209520, 225270, 240288, 242791, 270324, 279360, 300360, 337905, 360432, 400480, 419040, 450540, 480576, 485582, 540648, 600720, 675810, 720864, 728373, 800960, 838080, 901080, 971164, 1081296, 1201440, 1213955, 1351620, 1441728, 1456746, 1802160, 1942328, 2162592, 2185119, 2402880, 2427910, 2703240, 2913492, 3604320, 3641865, 3884656, 4325184, 4370238, 4855820, 5406480, 5826984, 6555357, 7208640, 7283730, 7769312, 8740476, 9711640, 10812960, 10925595, 11653968, 13110714, 14567460, 15538624, 17480952, 19423280, 21625920, 21851190, 23307936, 26221428, 29134920, 32776785, 34961904, 38846560, 43702380, 46615872, 52442856, 58269840, 65553570, 69923808, 77693120, 87404760, 104885712, 116539680, 131107140, 139847616, 174809520, 209771424, 233079360, 262214280, 349619040, 419542848, 524428560, 699238080, 1048857120, 2097714240]

約数ペア:

[(1, 2097714240), (2, 1048857120), (3, 699238080), (4, 524428560), (5, 419542848), (6, 349619040), (8, 262214280), (9, 233079360), (10, 209771424), (12, 174809520), (15, 139847616), (16, 131107140), (18, 116539680), (20, 104885712), (24, 87404760), (27, 77693120), (30, 69923808), (32, 65553570), (36, 58269840), (40, 52442856), (45, 46615872), (48, 43702380), (54, 38846560), (60, 34961904), (64, 32776785), (72, 29134920), (80, 26221428), (90, 23307936), (96, 21851190), (97, 21625920), (108, 19423280), (120, 17480952), (135, 15538624), (144, 14567460), (160, 13110714), (180, 11653968), (192, 10925595), (194, 10812960), (216, 9711640), (240, 8740476), (270, 7769312), (288, 7283730), (291, 7208640), (320, 6555357), (360, 5826984), (388, 5406480), (432, 4855820), (480, 4370238), (485, 4325184), (540, 3884656), (576, 3641865), (582, 3604320), (720, 2913492), (776, 2703240), (864, 2427910), (873, 2402880), (960, 2185119), (970, 2162592), (1080, 1942328), (1164, 1802160), (1440, 1456746), (1455, 1441728), (1552, 1351620), (1728, 1213955), (1746, 1201440), (1940, 1081296), (2160, 971164), (2328, 901080), (2503, 838080), (2619, 800960), (2880, 728373), (2910, 720864), (3104, 675810), (3492, 600720), (3880, 540648), (4320, 485582), (4365, 480576), (4656, 450540), (5006, 419040), (5238, 400480), (5820, 360432), (6208, 337905), (6984, 300360), (7509, 279360), (7760, 270324), (8640, 242791), (8730, 240288), (9312, 225270), (10012, 209520), (10476, 200240), (11640, 180216), (12515, 167616), (13095, 160192), (13968, 150180), (15018, 139680), (15520, 135162), (17460, 120144), (18624, 112635), (20024, 104760), (20952, 100120), (22527, 93120), (23280, 90108), (25030, 83808), (26190, 80096), (27936, 75090), (30036, 69840), (31040, 67581), (34920, 60072), (37545, 55872), (40048, 52380), (41904, 50060), (45054, 46560)]