156964993360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{22943}}^1$

素因数の和:23625

約数の個数: 160

約数和(自身を含む): 439731855360

約数和(自身を除く): 282766862000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 643, 665, 760, 1064, 1286, 1330, 1520, 2128, 2572, 2660, 3215, 4501, 5144, 5320, 6430, 9002, 10288, 10640, 12217, 12860, 18004, 22505, 22943, 24434, 25720, 36008, 45010, 45886, 48868, 51440, 61085, 72016, 85519, 90020, 91772, 97736, 114715, 122170, 160601, 171038, 180040, 183544, 195472, 229430, 244340, 321202, 342076, 360080, 367088, 427595, 435917, 458860, 488680, 642404, 684152, 803005, 855190, 871834, 917720, 977360, 1284808, 1368304, 1606010, 1710380, 1743668, 1835440, 2179585, 2569616, 3051419, 3212020, 3420760, 3487336, 4359170, 6102838, 6424040, 6841520, 6974672, 8718340, 12205676, 12848080, 14752349, 15257095, 17436680, 24411352, 29504698, 30514190, 34873360, 48822704, 59009396, 61028380, 73761745, 103266443, 118018792, 122056760, 147523490, 206532886, 236037584, 244113520, 280294631, 295046980, 413065772, 516332215, 560589262, 590093960, 826131544, 1032664430, 1121178524, 1180187920, 1401473155, 1652263088, 1962062417, 2065328860, 2242357048, 2802946310, 3924124834, 4130657720, 4484714096, 5605892620, 7848249668, 8261315440, 9810312085, 11211785240, 15696499336, 19620624170, 22423570480, 31392998672, 39241248340, 78482496680, 156964993360]

約数ペア:

[(1, 156964993360), (2, 78482496680), (4, 39241248340), (5, 31392998672), (7, 22423570480), (8, 19620624170), (10, 15696499336), (14, 11211785240), (16, 9810312085), (19, 8261315440), (20, 7848249668), (28, 5605892620), (35, 4484714096), (38, 4130657720), (40, 3924124834), (56, 2802946310), (70, 2242357048), (76, 2065328860), (80, 1962062417), (95, 1652263088), (112, 1401473155), (133, 1180187920), (140, 1121178524), (152, 1032664430), (190, 826131544), (266, 590093960), (280, 560589262), (304, 516332215), (380, 413065772), (532, 295046980), (560, 280294631), (643, 244113520), (665, 236037584), (760, 206532886), (1064, 147523490), (1286, 122056760), (1330, 118018792), (1520, 103266443), (2128, 73761745), (2572, 61028380), (2660, 59009396), (3215, 48822704), (4501, 34873360), (5144, 30514190), (5320, 29504698), (6430, 24411352), (9002, 17436680), (10288, 15257095), (10640, 14752349), (12217, 12848080), (12860, 12205676), (18004, 8718340), (22505, 6974672), (22943, 6841520), (24434, 6424040), (25720, 6102838), (36008, 4359170), (45010, 3487336), (45886, 3420760), (48868, 3212020), (51440, 3051419), (61085, 2569616), (72016, 2179585), (85519, 1835440), (90020, 1743668), (91772, 1710380), (97736, 1606010), (114715, 1368304), (122170, 1284808), (160601, 977360), (171038, 917720), (180040, 871834), (183544, 855190), (195472, 803005), (229430, 684152), (244340, 642404), (321202, 488680), (342076, 458860), (360080, 435917), (367088, 427595)]