10070640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 34471008

約数和(自身を除く): 24400368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 197, 213, 240, 284, 355, 360, 394, 426, 568, 591, 639, 710, 720, 788, 852, 985, 1065, 1136, 1182, 1278, 1420, 1576, 1704, 1773, 1970, 2130, 2364, 2556, 2840, 2955, 3152, 3195, 3408, 3546, 3940, 4260, 4728, 5112, 5680, 5910, 6390, 7092, 7880, 8520, 8865, 9456, 10224, 11820, 12780, 13987, 14184, 15760, 17040, 17730, 23640, 25560, 27974, 28368, 35460, 41961, 47280, 51120, 55948, 69935, 70920, 83922, 111896, 125883, 139870, 141840, 167844, 209805, 223792, 251766, 279740, 335688, 419610, 503532, 559480, 629415, 671376, 839220, 1007064, 1118960, 1258830, 1678440, 2014128, 2517660, 3356880, 5035320, 10070640]

約数ペア:

[(1, 10070640), (2, 5035320), (3, 3356880), (4, 2517660), (5, 2014128), (6, 1678440), (8, 1258830), (9, 1118960), (10, 1007064), (12, 839220), (15, 671376), (16, 629415), (18, 559480), (20, 503532), (24, 419610), (30, 335688), (36, 279740), (40, 251766), (45, 223792), (48, 209805), (60, 167844), (71, 141840), (72, 139870), (80, 125883), (90, 111896), (120, 83922), (142, 70920), (144, 69935), (180, 55948), (197, 51120), (213, 47280), (240, 41961), (284, 35460), (355, 28368), (360, 27974), (394, 25560), (426, 23640), (568, 17730), (591, 17040), (639, 15760), (710, 14184), (720, 13987), (788, 12780), (852, 11820), (985, 10224), (1065, 9456), (1136, 8865), (1182, 8520), (1278, 7880), (1420, 7092), (1576, 6390), (1704, 5910), (1773, 5680), (1970, 5112), (2130, 4728), (2364, 4260), (2556, 3940), (2840, 3546), (2955, 3408), (3152, 3195)]