26722156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1\times {\mathrm{2837}}^1$

素因数の和:4385

約数の個数: 128

約数和(自身を含む): 81763007040

約数和(自身を除く): 55040850120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1481, 1590, 2120, 2837, 2962, 3180, 4443, 5674, 5924, 6360, 7405, 8511, 8886, 11348, 11848, 14185, 14810, 17022, 17772, 22215, 22696, 28370, 29620, 34044, 35544, 42555, 44430, 56740, 59240, 68088, 78493, 85110, 88860, 113480, 150361, 156986, 170220, 177720, 235479, 300722, 313972, 340440, 392465, 451083, 470958, 601444, 627944, 751805, 784930, 902166, 941916, 1177395, 1202888, 1503610, 1569860, 1804332, 1883832, 2255415, 2354790, 3007220, 3139720, 3608664, 4201597, 4510830, 4709580, 6014440, 8403194, 9021660, 9419160, 12604791, 16806388, 18043320, 21007985, 25209582, 33612776, 42015970, 50419164, 63023955, 84031940, 100838328, 126047910, 168063880, 222684641, 252095820, 445369282, 504191640, 668053923, 890738564, 1113423205, 1336107846, 1781477128, 2226846410, 2672215692, 3340269615, 4453692820, 5344431384, 6680539230, 8907385640, 13361078460, 26722156920]

約数ペア:

[(1, 26722156920), (2, 13361078460), (3, 8907385640), (4, 6680539230), (5, 5344431384), (6, 4453692820), (8, 3340269615), (10, 2672215692), (12, 2226846410), (15, 1781477128), (20, 1336107846), (24, 1113423205), (30, 890738564), (40, 668053923), (53, 504191640), (60, 445369282), (106, 252095820), (120, 222684641), (159, 168063880), (212, 126047910), (265, 100838328), (318, 84031940), (424, 63023955), (530, 50419164), (636, 42015970), (795, 33612776), (1060, 25209582), (1272, 21007985), (1481, 18043320), (1590, 16806388), (2120, 12604791), (2837, 9419160), (2962, 9021660), (3180, 8403194), (4443, 6014440), (5674, 4709580), (5924, 4510830), (6360, 4201597), (7405, 3608664), (8511, 3139720), (8886, 3007220), (11348, 2354790), (11848, 2255415), (14185, 1883832), (14810, 1804332), (17022, 1569860), (17772, 1503610), (22215, 1202888), (22696, 1177395), (28370, 941916), (29620, 902166), (34044, 784930), (35544, 751805), (42555, 627944), (44430, 601444), (56740, 470958), (59240, 451083), (68088, 392465), (78493, 340440), (85110, 313972), (88860, 300722), (113480, 235479), (150361, 177720), (156986, 170220)]