300320328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 942750720

約数和(自身を除く): 642430392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 163, 168, 231, 264, 308, 326, 462, 489, 616, 652, 924, 978, 997, 1141, 1304, 1793, 1848, 1956, 1994, 2282, 2991, 3423, 3586, 3912, 3988, 4564, 5379, 5982, 6846, 6979, 7172, 7976, 9128, 10758, 10967, 11964, 12551, 13692, 13958, 14344, 20937, 21516, 21934, 23928, 25102, 27384, 27916, 32901, 37653, 41874, 43032, 43868, 50204, 55832, 65802, 75306, 76769, 83748, 87736, 100408, 131604, 150612, 153538, 162511, 167496, 230307, 263208, 301224, 307076, 325022, 460614, 487533, 614152, 650044, 921228, 975066, 1137577, 1300088, 1787621, 1842456, 1950132, 2275154, 3412731, 3575242, 3900264, 4550308, 5362863, 6825462, 7150484, 9100616, 10725726, 12513347, 13650924, 14300968, 21451452, 25026694, 27301848, 37540041, 42902904, 50053388, 75080082, 100106776, 150160164, 300320328]

約数ペア:

[(1, 300320328), (2, 150160164), (3, 100106776), (4, 75080082), (6, 50053388), (7, 42902904), (8, 37540041), (11, 27301848), (12, 25026694), (14, 21451452), (21, 14300968), (22, 13650924), (24, 12513347), (28, 10725726), (33, 9100616), (42, 7150484), (44, 6825462), (56, 5362863), (66, 4550308), (77, 3900264), (84, 3575242), (88, 3412731), (132, 2275154), (154, 1950132), (163, 1842456), (168, 1787621), (231, 1300088), (264, 1137577), (308, 975066), (326, 921228), (462, 650044), (489, 614152), (616, 487533), (652, 460614), (924, 325022), (978, 307076), (997, 301224), (1141, 263208), (1304, 230307), (1793, 167496), (1848, 162511), (1956, 153538), (1994, 150612), (2282, 131604), (2991, 100408), (3423, 87736), (3586, 83748), (3912, 76769), (3988, 75306), (4564, 65802), (5379, 55832), (5982, 50204), (6846, 43868), (6979, 43032), (7172, 41874), (7976, 37653), (9128, 32901), (10758, 27916), (10967, 27384), (11964, 25102), (12551, 23928), (13692, 21934), (13958, 21516), (14344, 20937)]