4392237840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167899}}^1$

素因数の和:168024

約数の個数: 80

約数和(自身を含む): 13740936000

約数和(自身を除く): 9348698160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 13080, 26160, 167899, 335798, 503697, 671596, 839495, 1007394, 1343192, 1678990, 2014788, 2518485, 2686384, 3357980, 4029576, 5036970, 6715960, 8059152, 10073940, 13431920, 18300991, 20147880, 36601982, 40295760, 54902973, 73203964, 91504955, 109805946, 146407928, 183009910, 219611892, 274514865, 292815856, 366019820, 439223784, 549029730, 732039640, 878447568, 1098059460, 1464079280, 2196118920, 4392237840]

約数ペア:

[(1, 4392237840), (2, 2196118920), (3, 1464079280), (4, 1098059460), (5, 878447568), (6, 732039640), (8, 549029730), (10, 439223784), (12, 366019820), (15, 292815856), (16, 274514865), (20, 219611892), (24, 183009910), (30, 146407928), (40, 109805946), (48, 91504955), (60, 73203964), (80, 54902973), (109, 40295760), (120, 36601982), (218, 20147880), (240, 18300991), (327, 13431920), (436, 10073940), (545, 8059152), (654, 6715960), (872, 5036970), (1090, 4029576), (1308, 3357980), (1635, 2686384), (1744, 2518485), (2180, 2014788), (2616, 1678990), (3270, 1343192), (4360, 1007394), (5232, 839495), (6540, 671596), (8720, 503697), (13080, 335798), (26160, 167899)]