305033291250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{4281169}}^1$

素因数の和:4281213

約数の個数: 80

約数和(自身を含む): 802462504800

約数和(自身を除く): 497429213550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 625, 750, 950, 1250, 1425, 1875, 2375, 2850, 3750, 4750, 7125, 11875, 14250, 23750, 35625, 71250, 4281169, 8562338, 12843507, 21405845, 25687014, 42811690, 64217535, 81342211, 107029225, 128435070, 162684422, 214058450, 244026633, 321087675, 406711055, 488053266, 535146125, 642175350, 813422110, 1070292250, 1220133165, 1605438375, 2033555275, 2440266330, 2675730625, 3210876750, 4067110550, 5351461250, 6100665825, 8027191875, 10167776375, 12201331650, 16054383750, 20335552750, 30503329125, 50838881875, 61006658250, 101677763750, 152516645625, 305033291250]

約数ペア:

[(1, 305033291250), (2, 152516645625), (3, 101677763750), (5, 61006658250), (6, 50838881875), (10, 30503329125), (15, 20335552750), (19, 16054383750), (25, 12201331650), (30, 10167776375), (38, 8027191875), (50, 6100665825), (57, 5351461250), (75, 4067110550), (95, 3210876750), (114, 2675730625), (125, 2440266330), (150, 2033555275), (190, 1605438375), (250, 1220133165), (285, 1070292250), (375, 813422110), (475, 642175350), (570, 535146125), (625, 488053266), (750, 406711055), (950, 321087675), (1250, 244026633), (1425, 214058450), (1875, 162684422), (2375, 128435070), (2850, 107029225), (3750, 81342211), (4750, 64217535), (7125, 42811690), (11875, 25687014), (14250, 21405845), (23750, 12843507), (35625, 8562338), (71250, 4281169)]