302629516140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{812341}}^1$

素因数の和:813247

約数の個数: 96

約数和(自身を含む): 969507431424

約数和(自身を除く): 666877915284

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, 887, 1774, 2661, 3548, 4435, 5322, 6209, 8870, 10644, 12418, 13305, 17740, 18627, 24836, 26610, 31045, 37254, 53220, 62090, 74508, 93135, 124180, 186270, 372540, 812341, 1624682, 2437023, 3249364, 4061705, 4874046, 5686387, 8123410, 9748092, 11372774, 12185115, 16246820, 17059161, 22745548, 24370230, 28431935, 34118322, 48740460, 56863870, 68236644, 85295805, 113727740, 170591610, 341183220, 720546467, 1441092934, 2161639401, 2882185868, 3602732335, 4323278802, 5043825269, 7205464670, 8646557604, 10087650538, 10808197005, 14410929340, 15131475807, 20175301076, 21616394010, 25219126345, 30262951614, 43232788020, 50438252690, 60525903228, 75657379035, 100876505380, 151314758070, 302629516140]

約数ペア:

[(1, 302629516140), (2, 151314758070), (3, 100876505380), (4, 75657379035), (5, 60525903228), (6, 50438252690), (7, 43232788020), (10, 30262951614), (12, 25219126345), (14, 21616394010), (15, 20175301076), (20, 15131475807), (21, 14410929340), (28, 10808197005), (30, 10087650538), (35, 8646557604), (42, 7205464670), (60, 5043825269), (70, 4323278802), (84, 3602732335), (105, 2882185868), (140, 2161639401), (210, 1441092934), (420, 720546467), (887, 341183220), (1774, 170591610), (2661, 113727740), (3548, 85295805), (4435, 68236644), (5322, 56863870), (6209, 48740460), (8870, 34118322), (10644, 28431935), (12418, 24370230), (13305, 22745548), (17740, 17059161), (18627, 16246820), (24836, 12185115), (26610, 11372774), (31045, 9748092), (37254, 8123410), (53220, 5686387), (62090, 4874046), (74508, 4061705), (93135, 3249364), (124180, 2437023), (186270, 1624682), (372540, 812341)]