160289430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 128

約数和(自身を含む): 474024960

約数和(自身を除く): 313735530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 59, 70, 85, 102, 105, 118, 119, 170, 177, 210, 238, 255, 295, 354, 357, 413, 510, 590, 595, 714, 761, 826, 885, 1003, 1190, 1239, 1522, 1770, 1785, 2006, 2065, 2283, 2478, 3009, 3570, 3805, 4130, 4566, 5015, 5327, 6018, 6195, 7021, 7610, 10030, 10654, 11415, 12390, 12937, 14042, 15045, 15981, 21063, 22830, 25874, 26635, 30090, 31962, 35105, 38811, 42126, 44899, 53270, 64685, 70210, 77622, 79905, 89798, 90559, 105315, 129370, 134697, 159810, 181118, 194055, 210630, 224495, 269394, 271677, 314293, 388110, 448990, 452795, 543354, 628586, 673485, 763283, 905590, 942879, 1346970, 1358385, 1526566, 1571465, 1885758, 2289849, 2716770, 3142930, 3816415, 4579698, 4714395, 5342981, 7632830, 9428790, 10685962, 11449245, 16028943, 22898490, 26714905, 32057886, 53429810, 80144715, 160289430]

約数ペア:

[(1, 160289430), (2, 80144715), (3, 53429810), (5, 32057886), (6, 26714905), (7, 22898490), (10, 16028943), (14, 11449245), (15, 10685962), (17, 9428790), (21, 7632830), (30, 5342981), (34, 4714395), (35, 4579698), (42, 3816415), (51, 3142930), (59, 2716770), (70, 2289849), (85, 1885758), (102, 1571465), (105, 1526566), (118, 1358385), (119, 1346970), (170, 942879), (177, 905590), (210, 763283), (238, 673485), (255, 628586), (295, 543354), (354, 452795), (357, 448990), (413, 388110), (510, 314293), (590, 271677), (595, 269394), (714, 224495), (761, 210630), (826, 194055), (885, 181118), (1003, 159810), (1190, 134697), (1239, 129370), (1522, 105315), (1770, 90559), (1785, 89798), (2006, 79905), (2065, 77622), (2283, 70210), (2478, 64685), (3009, 53270), (3570, 44899), (3805, 42126), (4130, 38811), (4566, 35105), (5015, 31962), (5327, 30090), (6018, 26635), (6195, 25874), (7021, 22830), (7610, 21063), (10030, 15981), (10654, 15045), (11415, 14042), (12390, 12937)]