2129264400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{33479}}^1$

素因数の和:33553

約数の個数: 120

約数和(自身を含む): 6949644480

約数和(自身を除く): 4820380080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1590, 2120, 2544, 2650, 3180, 3975, 4240, 5300, 6360, 7950, 10600, 12720, 15900, 21200, 31800, 33479, 63600, 66958, 100437, 133916, 167395, 200874, 267832, 334790, 401748, 502185, 535664, 669580, 803496, 836975, 1004370, 1339160, 1606992, 1673950, 1774387, 2008740, 2510925, 2678320, 3347900, 3548774, 4017480, 5021850, 5323161, 6695800, 7097548, 8034960, 8871935, 10043700, 10646322, 13391600, 14195096, 17743870, 20087400, 21292644, 26615805, 28390192, 35487740, 40174800, 42585288, 44359675, 53231610, 70975480, 85170576, 88719350, 106463220, 133079025, 141950960, 177438700, 212926440, 266158050, 354877400, 425852880, 532316100, 709754800, 1064632200, 2129264400]

約数ペア:

[(1, 2129264400), (2, 1064632200), (3, 709754800), (4, 532316100), (5, 425852880), (6, 354877400), (8, 266158050), (10, 212926440), (12, 177438700), (15, 141950960), (16, 133079025), (20, 106463220), (24, 88719350), (25, 85170576), (30, 70975480), (40, 53231610), (48, 44359675), (50, 42585288), (53, 40174800), (60, 35487740), (75, 28390192), (80, 26615805), (100, 21292644), (106, 20087400), (120, 17743870), (150, 14195096), (159, 13391600), (200, 10646322), (212, 10043700), (240, 8871935), (265, 8034960), (300, 7097548), (318, 6695800), (400, 5323161), (424, 5021850), (530, 4017480), (600, 3548774), (636, 3347900), (795, 2678320), (848, 2510925), (1060, 2008740), (1200, 1774387), (1272, 1673950), (1325, 1606992), (1590, 1339160), (2120, 1004370), (2544, 836975), (2650, 803496), (3180, 669580), (3975, 535664), (4240, 502185), (5300, 401748), (6360, 334790), (7950, 267832), (10600, 200874), (12720, 167395), (15900, 133916), (21200, 100437), (31800, 66958), (33479, 63600)]