2967197640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{77513}}^1$

素因数の和:77567

約数の個数: 128

約数和(自身を含む): 10045814400

約数和(自身を除く): 7078616760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4785, 6380, 7656, 9570, 12760, 19140, 38280, 77513, 155026, 232539, 310052, 387565, 465078, 620104, 775130, 852643, 930156, 1162695, 1550260, 1705286, 1860312, 2247877, 2325390, 2557929, 3100520, 3410572, 4263215, 4495754, 4650780, 5115858, 6743631, 6821144, 8526430, 8991508, 9301560, 10231716, 11239385, 12789645, 13487262, 17052860, 17983016, 20463432, 22478770, 24726647, 25579290, 26974524, 33718155, 34105720, 44957540, 49453294, 51158580, 53949048, 67436310, 74179941, 89915080, 98906588, 102317160, 123633235, 134872620, 148359882, 197813176, 247266470, 269745240, 296719764, 370899705, 494532940, 593439528, 741799410, 989065880, 1483598820, 2967197640]

約数ペア:

[(1, 2967197640), (2, 1483598820), (3, 989065880), (4, 741799410), (5, 593439528), (6, 494532940), (8, 370899705), (10, 296719764), (11, 269745240), (12, 247266470), (15, 197813176), (20, 148359882), (22, 134872620), (24, 123633235), (29, 102317160), (30, 98906588), (33, 89915080), (40, 74179941), (44, 67436310), (55, 53949048), (58, 51158580), (60, 49453294), (66, 44957540), (87, 34105720), (88, 33718155), (110, 26974524), (116, 25579290), (120, 24726647), (132, 22478770), (145, 20463432), (165, 17983016), (174, 17052860), (220, 13487262), (232, 12789645), (264, 11239385), (290, 10231716), (319, 9301560), (330, 8991508), (348, 8526430), (435, 6821144), (440, 6743631), (580, 5115858), (638, 4650780), (660, 4495754), (696, 4263215), (870, 3410572), (957, 3100520), (1160, 2557929), (1276, 2325390), (1320, 2247877), (1595, 1860312), (1740, 1705286), (1914, 1550260), (2552, 1162695), (3190, 930156), (3480, 852643), (3828, 775130), (4785, 620104), (6380, 465078), (7656, 387565), (9570, 310052), (12760, 232539), (19140, 155026), (38280, 77513)]