144562454800

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{36137}}^1$

素因数の和:36365

約数の個数: 120

約数和(自身を含む): 354648647016

約数和(自身を除く): 210086192216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 137, 146, 200, 274, 292, 365, 400, 548, 584, 685, 730, 1096, 1168, 1370, 1460, 1825, 2192, 2740, 2920, 3425, 3650, 5480, 5840, 6850, 7300, 10001, 10960, 13700, 14600, 20002, 27400, 29200, 36137, 40004, 50005, 54800, 72274, 80008, 100010, 144548, 160016, 180685, 200020, 250025, 289096, 361370, 400040, 500050, 578192, 722740, 800080, 903425, 1000100, 1445480, 1806850, 2000200, 2638001, 2890960, 3613700, 4000400, 4950769, 5276002, 7227400, 9901538, 10552004, 13190005, 14454800, 19803076, 21104008, 24753845, 26380010, 39606152, 42208016, 49507690, 52760020, 65950025, 79212304, 99015380, 105520040, 123769225, 131900050, 198030760, 211040080, 247538450, 263800100, 361406137, 396061520, 495076900, 527600200, 722812274, 990153800, 1055200400, 1445624548, 1807030685, 1980307600, 2891249096, 3614061370, 5782498192, 7228122740, 9035153425, 14456245480, 18070306850, 28912490960, 36140613700, 72281227400, 144562454800]

約数ペア:

[(1, 144562454800), (2, 72281227400), (4, 36140613700), (5, 28912490960), (8, 18070306850), (10, 14456245480), (16, 9035153425), (20, 7228122740), (25, 5782498192), (40, 3614061370), (50, 2891249096), (73, 1980307600), (80, 1807030685), (100, 1445624548), (137, 1055200400), (146, 990153800), (200, 722812274), (274, 527600200), (292, 495076900), (365, 396061520), (400, 361406137), (548, 263800100), (584, 247538450), (685, 211040080), (730, 198030760), (1096, 131900050), (1168, 123769225), (1370, 105520040), (1460, 99015380), (1825, 79212304), (2192, 65950025), (2740, 52760020), (2920, 49507690), (3425, 42208016), (3650, 39606152), (5480, 26380010), (5840, 24753845), (6850, 21104008), (7300, 19803076), (10001, 14454800), (10960, 13190005), (13700, 10552004), (14600, 9901538), (20002, 7227400), (27400, 5276002), (29200, 4950769), (36137, 4000400), (40004, 3613700), (50005, 2890960), (54800, 2638001), (72274, 2000200), (80008, 1806850), (100010, 1445480), (144548, 1000100), (160016, 903425), (180685, 800080), (200020, 722740), (250025, 578192), (289096, 500050), (361370, 400040)]