972275040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61381}}^1$

素因数の和:61413

約数の個数: 144

約数和(自身を含む): 3619573776

約数和(自身を除く): 2647298736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 61381, 122762, 184143, 245524, 306905, 368286, 491048, 552429, 613810, 675191, 736572, 920715, 982096, 1104858, 1227620, 1350382, 1473144, 1841430, 1964192, 2025573, 2209716, 2455240, 2700764, 2762145, 2946288, 3375955, 3682860, 4051146, 4419432, 4910480, 5401528, 5524290, 5892576, 6076719, 6751910, 7365720, 8102292, 8838864, 9820960, 10127865, 10803056, 11048580, 12153438, 13503820, 14731440, 16204584, 17677728, 20255730, 21606112, 22097160, 24306876, 27007640, 29462880, 30383595, 32409168, 40511460, 44194320, 48613752, 54015280, 60767190, 64818336, 81022920, 88388640, 97227504, 108030560, 121534380, 162045840, 194455008, 243068760, 324091680, 486137520, 972275040]

約数ペア:

[(1, 972275040), (2, 486137520), (3, 324091680), (4, 243068760), (5, 194455008), (6, 162045840), (8, 121534380), (9, 108030560), (10, 97227504), (11, 88388640), (12, 81022920), (15, 64818336), (16, 60767190), (18, 54015280), (20, 48613752), (22, 44194320), (24, 40511460), (30, 32409168), (32, 30383595), (33, 29462880), (36, 27007640), (40, 24306876), (44, 22097160), (45, 21606112), (48, 20255730), (55, 17677728), (60, 16204584), (66, 14731440), (72, 13503820), (80, 12153438), (88, 11048580), (90, 10803056), (96, 10127865), (99, 9820960), (110, 8838864), (120, 8102292), (132, 7365720), (144, 6751910), (160, 6076719), (165, 5892576), (176, 5524290), (180, 5401528), (198, 4910480), (220, 4419432), (240, 4051146), (264, 3682860), (288, 3375955), (330, 2946288), (352, 2762145), (360, 2700764), (396, 2455240), (440, 2209716), (480, 2025573), (495, 1964192), (528, 1841430), (660, 1473144), (720, 1350382), (792, 1227620), (880, 1104858), (990, 982096), (1056, 920715), (1320, 736572), (1440, 675191), (1584, 613810), (1760, 552429), (1980, 491048), (2640, 368286), (3168, 306905), (3960, 245524), (5280, 184143), (7920, 122762), (15840, 61381)]