202883640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1669}}^1$

素因数の和:2696

約数の個数: 64

約数和(自身を含む): 609616800

約数和(自身を除く): 406733160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013, 1669, 2026, 3039, 3338, 4052, 5007, 5065, 6078, 6676, 8104, 8345, 10014, 10130, 12156, 13352, 15195, 16690, 20028, 20260, 24312, 25035, 30390, 33380, 40056, 40520, 50070, 60780, 66760, 100140, 121560, 200280, 1690697, 3381394, 5072091, 6762788, 8453485, 10144182, 13525576, 16906970, 20288364, 25360455, 33813940, 40576728, 50720910, 67627880, 101441820, 202883640]

約数ペア:

[(1, 202883640), (2, 101441820), (3, 67627880), (4, 50720910), (5, 40576728), (6, 33813940), (8, 25360455), (10, 20288364), (12, 16906970), (15, 13525576), (20, 10144182), (24, 8453485), (30, 6762788), (40, 5072091), (60, 3381394), (120, 1690697), (1013, 200280), (1669, 121560), (2026, 100140), (3039, 66760), (3338, 60780), (4052, 50070), (5007, 40520), (5065, 40056), (6078, 33380), (6676, 30390), (8104, 25035), (8345, 24312), (10014, 20260), (10130, 20028), (12156, 16690), (13352, 15195)]