1522757320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 192

約数和(自身を含む): 4405726080

約数和(自身を除く): 2882968760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 49, 56, 68, 70, 85, 92, 98, 115, 119, 136, 140, 161, 170, 184, 196, 230, 238, 245, 280, 322, 340, 391, 392, 460, 476, 490, 595, 644, 680, 782, 805, 833, 920, 952, 980, 1127, 1190, 1288, 1564, 1610, 1666, 1955, 1960, 1987, 2254, 2380, 2737, 3128, 3220, 3332, 3910, 3974, 4165, 4508, 4760, 5474, 5635, 6440, 6664, 7820, 7948, 8330, 9016, 9935, 10948, 11270, 13685, 13909, 15640, 15896, 16660, 19159, 19870, 21896, 22540, 27370, 27818, 33320, 33779, 38318, 39740, 45080, 45701, 54740, 55636, 67558, 69545, 76636, 79480, 91402, 95795, 97363, 109480, 111272, 135116, 139090, 153272, 168895, 182804, 191590, 194726, 228505, 236453, 270232, 278180, 319907, 337790, 365608, 383180, 389452, 457010, 472906, 486815, 556360, 639814, 675580, 766360, 776917, 778904, 914020, 945812, 973630, 1182265, 1279628, 1351160, 1553834, 1599535, 1655171, 1828040, 1891624, 1947260, 2239349, 2364530, 2559256, 3107668, 3199070, 3310342, 3884585, 3894520, 4478698, 4729060, 5438419, 6215336, 6398140, 6620684, 7769170, 8275855, 8957396, 9458120, 10876838, 11196745, 12796280, 13241368, 15538340, 16551710, 17914792, 21753676, 22393490, 27192095, 31076680, 33103420, 38068933, 43507352, 44786980, 54384190, 66206840, 76137866, 89573960, 108768380, 152275732, 190344665, 217536760, 304551464, 380689330, 761378660, 1522757320]

約数ペア:

[(1, 1522757320), (2, 761378660), (4, 380689330), (5, 304551464), (7, 217536760), (8, 190344665), (10, 152275732), (14, 108768380), (17, 89573960), (20, 76137866), (23, 66206840), (28, 54384190), (34, 44786980), (35, 43507352), (40, 38068933), (46, 33103420), (49, 31076680), (56, 27192095), (68, 22393490), (70, 21753676), (85, 17914792), (92, 16551710), (98, 15538340), (115, 13241368), (119, 12796280), (136, 11196745), (140, 10876838), (161, 9458120), (170, 8957396), (184, 8275855), (196, 7769170), (230, 6620684), (238, 6398140), (245, 6215336), (280, 5438419), (322, 4729060), (340, 4478698), (391, 3894520), (392, 3884585), (460, 3310342), (476, 3199070), (490, 3107668), (595, 2559256), (644, 2364530), (680, 2239349), (782, 1947260), (805, 1891624), (833, 1828040), (920, 1655171), (952, 1599535), (980, 1553834), (1127, 1351160), (1190, 1279628), (1288, 1182265), (1564, 973630), (1610, 945812), (1666, 914020), (1955, 778904), (1960, 776917), (1987, 766360), (2254, 675580), (2380, 639814), (2737, 556360), (3128, 486815), (3220, 472906), (3332, 457010), (3910, 389452), (3974, 383180), (4165, 365608), (4508, 337790), (4760, 319907), (5474, 278180), (5635, 270232), (6440, 236453), (6664, 228505), (7820, 194726), (7948, 191590), (8330, 182804), (9016, 168895), (9935, 153272), (10948, 139090), (11270, 135116), (13685, 111272), (13909, 109480), (15640, 97363), (15896, 95795), (16660, 91402), (19159, 79480), (19870, 76636), (21896, 69545), (22540, 67558), (27370, 55636), (27818, 54740), (33320, 45701), (33779, 45080), (38318, 39740)]