101912040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:696

約数の個数: 128

約数和(自身を含む): 342144000

約数和(自身を除く): 240231960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 197, 216, 270, 360, 394, 479, 540, 591, 788, 958, 985, 1080, 1182, 1437, 1576, 1773, 1916, 1970, 2364, 2395, 2874, 2955, 3546, 3832, 3940, 4311, 4728, 4790, 5319, 5748, 5910, 7092, 7185, 7880, 8622, 8865, 9580, 10638, 11496, 11820, 12933, 14184, 14370, 17244, 17730, 19160, 21276, 21555, 23640, 25866, 26595, 28740, 34488, 35460, 42552, 43110, 51732, 53190, 57480, 64665, 70920, 86220, 94363, 103464, 106380, 129330, 172440, 188726, 212760, 258660, 283089, 377452, 471815, 517320, 566178, 754904, 849267, 943630, 1132356, 1415445, 1698534, 1887260, 2264712, 2547801, 2830890, 3397068, 3774520, 4246335, 5095602, 5661780, 6794136, 8492670, 10191204, 11323560, 12739005, 16985340, 20382408, 25478010, 33970680, 50956020, 101912040]

約数ペア:

[(1, 101912040), (2, 50956020), (3, 33970680), (4, 25478010), (5, 20382408), (6, 16985340), (8, 12739005), (9, 11323560), (10, 10191204), (12, 8492670), (15, 6794136), (18, 5661780), (20, 5095602), (24, 4246335), (27, 3774520), (30, 3397068), (36, 2830890), (40, 2547801), (45, 2264712), (54, 1887260), (60, 1698534), (72, 1415445), (90, 1132356), (108, 943630), (120, 849267), (135, 754904), (180, 566178), (197, 517320), (216, 471815), (270, 377452), (360, 283089), (394, 258660), (479, 212760), (540, 188726), (591, 172440), (788, 129330), (958, 106380), (985, 103464), (1080, 94363), (1182, 86220), (1437, 70920), (1576, 64665), (1773, 57480), (1916, 53190), (1970, 51732), (2364, 43110), (2395, 42552), (2874, 35460), (2955, 34488), (3546, 28740), (3832, 26595), (3940, 25866), (4311, 23640), (4728, 21555), (4790, 21276), (5319, 19160), (5748, 17730), (5910, 17244), (7092, 14370), (7185, 14184), (7880, 12933), (8622, 11820), (8865, 11496), (9580, 10638)]