910213920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8209}}^1$

素因数の和:8248

約数の個数: 288

約数和(自身を含む): 3873018240

約数和(自身を除く): 2962804320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 8209, 9240, 10080, 11088, 12320, 13860, 15840, 16418, 18480, 22176, 24627, 27720, 32836, 36960, 41045, 49254, 55440, 57463, 65672, 73881, 82090, 90299, 98508, 110880, 114926, 123135, 131344, 147762, 164180, 172389, 180598, 197016, 229852, 246270, 262688, 270897, 287315, 295524, 328360, 344778, 361196, 369405, 394032, 451495, 459704, 492540, 517167, 541794, 574630, 591048, 632093, 656720, 689556, 722392, 738810, 788064, 812691, 861945, 902990, 919408, 985080, 1034334, 1083588, 1149260, 1182096, 1264186, 1313440, 1354485, 1379112, 1444784, 1477620, 1625382, 1723890, 1805980, 1838816, 1896279, 1970160, 2068668, 2167176, 2298520, 2364192, 2528372, 2585835, 2708970, 2758224, 2889568, 2955240, 3160465, 3250764, 3447780, 3611960, 3792558, 3940320, 4063455, 4137336, 4334352, 4597040, 5056744, 5171670, 5417940, 5516448, 5688837, 5910480, 6320930, 6501528, 6895560, 7223920, 7585116, 8126910, 8274672, 8668704, 9194080, 9481395, 10113488, 10343340, 10835880, 11377674, 11820960, 12641860, 13003056, 13791120, 14447840, 15170232, 16253820, 16549344, 18962790, 20226976, 20686680, 21671760, 22755348, 25283720, 26006112, 27582240, 28444185, 30340464, 32507640, 37925580, 41373360, 43343520, 45510696, 50567440, 56888370, 60680928, 65015280, 75851160, 82746720, 91021392, 101134880, 113776740, 130030560, 151702320, 182042784, 227553480, 303404640, 455106960, 910213920]

約数ペア:

[(1, 910213920), (2, 455106960), (3, 303404640), (4, 227553480), (5, 182042784), (6, 151702320), (7, 130030560), (8, 113776740), (9, 101134880), (10, 91021392), (11, 82746720), (12, 75851160), (14, 65015280), (15, 60680928), (16, 56888370), (18, 50567440), (20, 45510696), (21, 43343520), (22, 41373360), (24, 37925580), (28, 32507640), (30, 30340464), (32, 28444185), (33, 27582240), (35, 26006112), (36, 25283720), (40, 22755348), (42, 21671760), (44, 20686680), (45, 20226976), (48, 18962790), (55, 16549344), (56, 16253820), (60, 15170232), (63, 14447840), (66, 13791120), (70, 13003056), (72, 12641860), (77, 11820960), (80, 11377674), (84, 10835880), (88, 10343340), (90, 10113488), (96, 9481395), (99, 9194080), (105, 8668704), (110, 8274672), (112, 8126910), (120, 7585116), (126, 7223920), (132, 6895560), (140, 6501528), (144, 6320930), (154, 5910480), (160, 5688837), (165, 5516448), (168, 5417940), (176, 5171670), (180, 5056744), (198, 4597040), (210, 4334352), (220, 4137336), (224, 4063455), (231, 3940320), (240, 3792558), (252, 3611960), (264, 3447780), (280, 3250764), (288, 3160465), (308, 2955240), (315, 2889568), (330, 2758224), (336, 2708970), (352, 2585835), (360, 2528372), (385, 2364192), (396, 2298520), (420, 2167176), (440, 2068668), (462, 1970160), (480, 1896279), (495, 1838816), (504, 1805980), (528, 1723890), (560, 1625382), (616, 1477620), (630, 1444784), (660, 1379112), (672, 1354485), (693, 1313440), (720, 1264186), (770, 1182096), (792, 1149260), (840, 1083588), (880, 1034334), (924, 985080), (990, 919408), (1008, 902990), (1056, 861945), (1120, 812691), (1155, 788064), (1232, 738810), (1260, 722392), (1320, 689556), (1386, 656720), (1440, 632093), (1540, 591048), (1584, 574630), (1680, 541794), (1760, 517167), (1848, 492540), (1980, 459704), (2016, 451495), (2310, 394032), (2464, 369405), (2520, 361196), (2640, 344778), (2772, 328360), (3080, 295524), (3168, 287315), (3360, 270897), (3465, 262688), (3696, 246270), (3960, 229852), (4620, 197016), (5040, 180598), (5280, 172389), (5544, 164180), (6160, 147762), (6930, 131344), (7392, 123135), (7920, 114926), (8209, 110880), (9240, 98508), (10080, 90299), (11088, 82090), (12320, 73881), (13860, 65672), (15840, 57463), (16418, 55440), (18480, 49254), (22176, 41045), (24627, 36960), (27720, 32836)]