8049282120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2207}}^1$

素因数の和:2545

約数の個数: 256

約数和(自身を含む): 29378764800

約数和(自身を除く): 21329482680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 307, 330, 360, 396, 440, 495, 540, 594, 614, 660, 792, 921, 990, 1080, 1188, 1228, 1320, 1485, 1535, 1842, 1980, 2207, 2376, 2456, 2763, 2970, 3070, 3377, 3684, 3960, 4414, 4605, 5526, 5940, 6140, 6621, 6754, 7368, 8289, 8828, 9210, 10131, 11035, 11052, 11880, 12280, 13242, 13508, 13815, 16578, 16885, 17656, 18420, 19863, 20262, 22070, 22104, 24277, 26484, 27016, 27630, 30393, 33105, 33156, 33770, 36840, 39726, 40524, 41445, 44140, 48554, 50655, 52968, 55260, 59589, 60786, 66210, 66312, 67540, 72831, 79452, 81048, 82890, 88280, 91179, 97108, 99315, 101310, 110520, 119178, 121385, 121572, 132420, 135080, 145662, 151965, 158904, 165780, 182358, 194216, 198630, 202620, 218493, 238356, 242770, 243144, 264840, 291324, 297945, 303930, 331560, 364155, 364716, 397260, 405240, 436986, 455895, 476712, 485540, 582648, 595890, 607860, 655479, 677549, 728310, 729432, 794520, 873972, 911790, 971080, 1092465, 1191780, 1215720, 1310958, 1355098, 1456620, 1747944, 1823580, 2032647, 2184930, 2383560, 2621916, 2710196, 2913240, 3277395, 3387745, 3647160, 4065294, 4369860, 5243832, 5420392, 6097941, 6554790, 6775490, 7453039, 8130588, 8739720, 10163235, 12195882, 13109580, 13550980, 14906078, 16261176, 18293823, 20326470, 22359117, 24391764, 26219160, 27101960, 29812156, 30489705, 36587646, 37265195, 40652940, 44718234, 48783528, 59624312, 60979410, 67077351, 73175292, 74530390, 81305880, 89436468, 91469115, 111795585, 121958820, 134154702, 146350584, 149060780, 178872936, 182938230, 201232053, 223591170, 243917640, 268309404, 298121560, 335386755, 365876460, 402464106, 447182340, 536618808, 670773510, 731752920, 804928212, 894364680, 1006160265, 1341547020, 1609856424, 2012320530, 2683094040, 4024641060, 8049282120]

約数ペア:

[(1, 8049282120), (2, 4024641060), (3, 2683094040), (4, 2012320530), (5, 1609856424), (6, 1341547020), (8, 1006160265), (9, 894364680), (10, 804928212), (11, 731752920), (12, 670773510), (15, 536618808), (18, 447182340), (20, 402464106), (22, 365876460), (24, 335386755), (27, 298121560), (30, 268309404), (33, 243917640), (36, 223591170), (40, 201232053), (44, 182938230), (45, 178872936), (54, 149060780), (55, 146350584), (60, 134154702), (66, 121958820), (72, 111795585), (88, 91469115), (90, 89436468), (99, 81305880), (108, 74530390), (110, 73175292), (120, 67077351), (132, 60979410), (135, 59624312), (165, 48783528), (180, 44718234), (198, 40652940), (216, 37265195), (220, 36587646), (264, 30489705), (270, 29812156), (297, 27101960), (307, 26219160), (330, 24391764), (360, 22359117), (396, 20326470), (440, 18293823), (495, 16261176), (540, 14906078), (594, 13550980), (614, 13109580), (660, 12195882), (792, 10163235), (921, 8739720), (990, 8130588), (1080, 7453039), (1188, 6775490), (1228, 6554790), (1320, 6097941), (1485, 5420392), (1535, 5243832), (1842, 4369860), (1980, 4065294), (2207, 3647160), (2376, 3387745), (2456, 3277395), (2763, 2913240), (2970, 2710196), (3070, 2621916), (3377, 2383560), (3684, 2184930), (3960, 2032647), (4414, 1823580), (4605, 1747944), (5526, 1456620), (5940, 1355098), (6140, 1310958), (6621, 1215720), (6754, 1191780), (7368, 1092465), (8289, 971080), (8828, 911790), (9210, 873972), (10131, 794520), (11035, 729432), (11052, 728310), (11880, 677549), (12280, 655479), (13242, 607860), (13508, 595890), (13815, 582648), (16578, 485540), (16885, 476712), (17656, 455895), (18420, 436986), (19863, 405240), (20262, 397260), (22070, 364716), (22104, 364155), (24277, 331560), (26484, 303930), (27016, 297945), (27630, 291324), (30393, 264840), (33105, 243144), (33156, 242770), (33770, 238356), (36840, 218493), (39726, 202620), (40524, 198630), (41445, 194216), (44140, 182358), (48554, 165780), (50655, 158904), (52968, 151965), (55260, 145662), (59589, 135080), (60786, 132420), (66210, 121572), (66312, 121385), (67540, 119178), (72831, 110520), (79452, 101310), (81048, 99315), (82890, 97108), (88280, 91179)]