240692908260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{573078353}}^1$

素因数の和:573078372

約数の個数: 48

約数和(自身を含む): 770217307776

約数和(自身を除く): 529524399516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 573078353, 1146156706, 1719235059, 2292313412, 2865391765, 3438470118, 4011548471, 5730783530, 6876940236, 8023096942, 8596175295, 11461567060, 12034645413, 16046193884, 17192350590, 20057742355, 24069290826, 34384701180, 40115484710, 48138581652, 60173227065, 80230969420, 120346454130, 240692908260]

約数ペア:

[(1, 240692908260), (2, 120346454130), (3, 80230969420), (4, 60173227065), (5, 48138581652), (6, 40115484710), (7, 34384701180), (10, 24069290826), (12, 20057742355), (14, 17192350590), (15, 16046193884), (20, 12034645413), (21, 11461567060), (28, 8596175295), (30, 8023096942), (35, 6876940236), (42, 5730783530), (60, 4011548471), (70, 3438470118), (84, 2865391765), (105, 2292313412), (140, 1719235059), (210, 1146156706), (420, 573078353)]