15204375780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{1033}}^1$

素因数の和:1854

約数の個数: 192

約数和(自身を含む): 48152966400

約数和(自身を除く): 32948590620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 769, 870, 957, 1033, 1276, 1538, 1595, 1740, 1914, 2066, 2307, 3076, 3099, 3190, 3828, 3845, 4132, 4614, 4785, 5165, 6198, 6380, 7690, 8459, 9228, 9570, 10330, 11363, 11535, 12396, 15380, 15495, 16918, 19140, 20660, 22301, 22726, 23070, 25377, 29957, 30990, 33836, 34089, 42295, 44602, 45452, 46140, 50754, 56815, 59914, 61980, 66903, 68178, 84590, 89204, 89871, 101508, 111505, 113630, 119828, 126885, 133806, 136356, 149785, 169180, 170445, 179742, 223010, 227260, 245311, 253770, 267612, 299570, 329527, 334515, 340890, 359484, 446020, 449355, 490622, 507540, 599140, 659054, 669030, 681780, 735933, 794377, 898710, 981244, 988581, 1226555, 1318108, 1338060, 1471866, 1588754, 1647635, 1797420, 1977162, 2383131, 2453110, 2943732, 3177508, 3295270, 3679665, 3954324, 3971885, 4766262, 4906220, 4942905, 6590540, 7359330, 7943770, 8738147, 9532524, 9885810, 11915655, 14718660, 15887540, 17476294, 19771620, 23036933, 23831310, 26214441, 34952588, 43690735, 46073866, 47662620, 52428882, 69110799, 87381470, 92147732, 104857764, 115184665, 131072205, 138221598, 174762940, 230369330, 253406263, 262144410, 276443196, 345553995, 460738660, 506812526, 524288820, 691107990, 760218789, 1013625052, 1267031315, 1382215980, 1520437578, 2534062630, 3040875156, 3801093945, 5068125260, 7602187890, 15204375780]

約数ペア:

[(1, 15204375780), (2, 7602187890), (3, 5068125260), (4, 3801093945), (5, 3040875156), (6, 2534062630), (10, 1520437578), (11, 1382215980), (12, 1267031315), (15, 1013625052), (20, 760218789), (22, 691107990), (29, 524288820), (30, 506812526), (33, 460738660), (44, 345553995), (55, 276443196), (58, 262144410), (60, 253406263), (66, 230369330), (87, 174762940), (110, 138221598), (116, 131072205), (132, 115184665), (145, 104857764), (165, 92147732), (174, 87381470), (220, 69110799), (290, 52428882), (319, 47662620), (330, 46073866), (348, 43690735), (435, 34952588), (580, 26214441), (638, 23831310), (660, 23036933), (769, 19771620), (870, 17476294), (957, 15887540), (1033, 14718660), (1276, 11915655), (1538, 9885810), (1595, 9532524), (1740, 8738147), (1914, 7943770), (2066, 7359330), (2307, 6590540), (3076, 4942905), (3099, 4906220), (3190, 4766262), (3828, 3971885), (3845, 3954324), (4132, 3679665), (4614, 3295270), (4785, 3177508), (5165, 2943732), (6198, 2453110), (6380, 2383131), (7690, 1977162), (8459, 1797420), (9228, 1647635), (9570, 1588754), (10330, 1471866), (11363, 1338060), (11535, 1318108), (12396, 1226555), (15380, 988581), (15495, 981244), (16918, 898710), (19140, 794377), (20660, 735933), (22301, 681780), (22726, 669030), (23070, 659054), (25377, 599140), (29957, 507540), (30990, 490622), (33836, 449355), (34089, 446020), (42295, 359484), (44602, 340890), (45452, 334515), (46140, 329527), (50754, 299570), (56815, 267612), (59914, 253770), (61980, 245311), (66903, 227260), (68178, 223010), (84590, 179742), (89204, 170445), (89871, 169180), (101508, 149785), (111505, 136356), (113630, 133806), (119828, 126885)]