16408971480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{9629}}^1$

素因数の和:10945

約数の個数: 128

約数和(自身を含む): 53749267200

約数和(自身を除く): 37340295720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1291, 1320, 2582, 3873, 5164, 6455, 7746, 9629, 10328, 12910, 14201, 15492, 19258, 19365, 25820, 28402, 28887, 30984, 38516, 38730, 42603, 48145, 51640, 56804, 57774, 71005, 77032, 77460, 85206, 96290, 105919, 113608, 115548, 142010, 144435, 154920, 170412, 192580, 211838, 213015, 231096, 284020, 288870, 317757, 340824, 385160, 423676, 426030, 529595, 568040, 577740, 635514, 847352, 852060, 1059190, 1155480, 1271028, 1588785, 1704120, 2118380, 2542056, 3177570, 4236760, 6355140, 12431039, 12710280, 24862078, 37293117, 49724156, 62155195, 74586234, 99448312, 124310390, 136741429, 149172468, 186465585, 248620780, 273482858, 298344936, 372931170, 410224287, 497241560, 546965716, 683707145, 745862340, 820448574, 1093931432, 1367414290, 1491724680, 1640897148, 2051121435, 2734828580, 3281794296, 4102242870, 5469657160, 8204485740, 16408971480]

約数ペア:

[(1, 16408971480), (2, 8204485740), (3, 5469657160), (4, 4102242870), (5, 3281794296), (6, 2734828580), (8, 2051121435), (10, 1640897148), (11, 1491724680), (12, 1367414290), (15, 1093931432), (20, 820448574), (22, 745862340), (24, 683707145), (30, 546965716), (33, 497241560), (40, 410224287), (44, 372931170), (55, 298344936), (60, 273482858), (66, 248620780), (88, 186465585), (110, 149172468), (120, 136741429), (132, 124310390), (165, 99448312), (220, 74586234), (264, 62155195), (330, 49724156), (440, 37293117), (660, 24862078), (1291, 12710280), (1320, 12431039), (2582, 6355140), (3873, 4236760), (5164, 3177570), (6455, 2542056), (7746, 2118380), (9629, 1704120), (10328, 1588785), (12910, 1271028), (14201, 1155480), (15492, 1059190), (19258, 852060), (19365, 847352), (25820, 635514), (28402, 577740), (28887, 568040), (30984, 529595), (38516, 426030), (38730, 423676), (42603, 385160), (48145, 340824), (51640, 317757), (56804, 288870), (57774, 284020), (71005, 231096), (77032, 213015), (77460, 211838), (85206, 192580), (96290, 170412), (105919, 154920), (113608, 144435), (115548, 142010)]