209210241840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45879439}}^1$

素因数の和:45879474

約数の個数: 80

約数和(自身を含む): 682686067200

約数和(自身を除く): 473475825360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 45879439, 91758878, 137638317, 183517756, 229397195, 275276634, 367035512, 458794390, 550553268, 688191585, 734071024, 871709341, 917588780, 1101106536, 1376383170, 1743418682, 1835177560, 2202213072, 2615128023, 2752766340, 3486837364, 3670355120, 4358546705, 5230256046, 5505532680, 6973674728, 8717093410, 10460512092, 11011065360, 13075640115, 13947349456, 17434186820, 20921024184, 26151280230, 34868373640, 41842048368, 52302560460, 69736747280, 104605120920, 209210241840]

約数ペア:

[(1, 209210241840), (2, 104605120920), (3, 69736747280), (4, 52302560460), (5, 41842048368), (6, 34868373640), (8, 26151280230), (10, 20921024184), (12, 17434186820), (15, 13947349456), (16, 13075640115), (19, 11011065360), (20, 10460512092), (24, 8717093410), (30, 6973674728), (38, 5505532680), (40, 5230256046), (48, 4358546705), (57, 3670355120), (60, 3486837364), (76, 2752766340), (80, 2615128023), (95, 2202213072), (114, 1835177560), (120, 1743418682), (152, 1376383170), (190, 1101106536), (228, 917588780), (240, 871709341), (285, 734071024), (304, 688191585), (380, 550553268), (456, 458794390), (570, 367035512), (760, 275276634), (912, 229397195), (1140, 183517756), (1520, 137638317), (2280, 91758878), (4560, 45879439)]