146267280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3833}}^1$

素因数の和:3905

約数の個数: 120

約数和(自身を含む): 500613048

約数和(自身を除く): 354345768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 3833, 4240, 4770, 6360, 7632, 7666, 9540, 11499, 12720, 15332, 19080, 19165, 22998, 30664, 34497, 38160, 38330, 45996, 57495, 61328, 68994, 76660, 91992, 114990, 137988, 153320, 172485, 183984, 203149, 229980, 275976, 306640, 344970, 406298, 459960, 551952, 609447, 689940, 812596, 919920, 1015745, 1218894, 1379880, 1625192, 1828341, 2031490, 2437788, 2759760, 3047235, 3250384, 3656682, 4062980, 4875576, 6094470, 7313364, 8125960, 9141705, 9751152, 12188940, 14626728, 16251920, 18283410, 24377880, 29253456, 36566820, 48755760, 73133640, 146267280]

約数ペア:

[(1, 146267280), (2, 73133640), (3, 48755760), (4, 36566820), (5, 29253456), (6, 24377880), (8, 18283410), (9, 16251920), (10, 14626728), (12, 12188940), (15, 9751152), (16, 9141705), (18, 8125960), (20, 7313364), (24, 6094470), (30, 4875576), (36, 4062980), (40, 3656682), (45, 3250384), (48, 3047235), (53, 2759760), (60, 2437788), (72, 2031490), (80, 1828341), (90, 1625192), (106, 1379880), (120, 1218894), (144, 1015745), (159, 919920), (180, 812596), (212, 689940), (240, 609447), (265, 551952), (318, 459960), (360, 406298), (424, 344970), (477, 306640), (530, 275976), (636, 229980), (720, 203149), (795, 183984), (848, 172485), (954, 153320), (1060, 137988), (1272, 114990), (1590, 91992), (1908, 76660), (2120, 68994), (2385, 61328), (2544, 57495), (3180, 45996), (3816, 38330), (3833, 38160), (4240, 34497), (4770, 30664), (6360, 22998), (7632, 19165), (7666, 19080), (9540, 15332), (11499, 12720)]