8003633640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{509137}}^1$

素因数の和:509282

約数の個数: 64

約数和(自身を含む): 24194237760

約数和(自身を除く): 16190604120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 509137, 1018274, 1527411, 2036548, 2545685, 3054822, 4073096, 5091370, 6109644, 7637055, 10182740, 12219288, 15274110, 20365480, 30548220, 61096440, 66696947, 133393894, 200090841, 266787788, 333484735, 400181682, 533575576, 666969470, 800363364, 1000454205, 1333938940, 1600726728, 2000908410, 2667877880, 4001816820, 8003633640]

約数ペア:

[(1, 8003633640), (2, 4001816820), (3, 2667877880), (4, 2000908410), (5, 1600726728), (6, 1333938940), (8, 1000454205), (10, 800363364), (12, 666969470), (15, 533575576), (20, 400181682), (24, 333484735), (30, 266787788), (40, 200090841), (60, 133393894), (120, 66696947), (131, 61096440), (262, 30548220), (393, 20365480), (524, 15274110), (655, 12219288), (786, 10182740), (1048, 7637055), (1310, 6109644), (1572, 5091370), (1965, 4073096), (2620, 3054822), (3144, 2545685), (3930, 2036548), (5240, 1527411), (7860, 1018274), (15720, 509137)]