214367520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2267}}^1$

素因数の和:2482

約数の個数: 96

約数和(自身を含む): 678984768

約数和(自身を除く): 464617248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 197, 240, 394, 480, 591, 788, 985, 1182, 1576, 1970, 2267, 2364, 2955, 3152, 3940, 4534, 4728, 5910, 6304, 6801, 7880, 9068, 9456, 11335, 11820, 13602, 15760, 18136, 18912, 22670, 23640, 27204, 31520, 34005, 36272, 45340, 47280, 54408, 68010, 72544, 90680, 94560, 108816, 136020, 181360, 217632, 272040, 362720, 446599, 544080, 893198, 1088160, 1339797, 1786396, 2232995, 2679594, 3572792, 4465990, 5359188, 6698985, 7145584, 8931980, 10718376, 13397970, 14291168, 17863960, 21436752, 26795940, 35727920, 42873504, 53591880, 71455840, 107183760, 214367520]

約数ペア:

[(1, 214367520), (2, 107183760), (3, 71455840), (4, 53591880), (5, 42873504), (6, 35727920), (8, 26795940), (10, 21436752), (12, 17863960), (15, 14291168), (16, 13397970), (20, 10718376), (24, 8931980), (30, 7145584), (32, 6698985), (40, 5359188), (48, 4465990), (60, 3572792), (80, 2679594), (96, 2232995), (120, 1786396), (160, 1339797), (197, 1088160), (240, 893198), (394, 544080), (480, 446599), (591, 362720), (788, 272040), (985, 217632), (1182, 181360), (1576, 136020), (1970, 108816), (2267, 94560), (2364, 90680), (2955, 72544), (3152, 68010), (3940, 54408), (4534, 47280), (4728, 45340), (5910, 36272), (6304, 34005), (6801, 31520), (7880, 27204), (9068, 23640), (9456, 22670), (11335, 18912), (11820, 18136), (13602, 15760)]