73008320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2963}}^1$

素因数の和:2998

約数の個数: 112

約数和(自身を含む): 216822528

約数和(自身を除く): 143814208

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 2963, 3080, 3520, 4928, 5926, 6160, 11852, 12320, 14815, 20741, 23704, 24640, 29630, 32593, 41482, 47408, 59260, 65186, 82964, 94816, 103705, 118520, 130372, 162965, 165928, 189632, 207410, 228151, 237040, 260744, 325930, 331856, 414820, 456302, 474080, 521488, 651860, 663712, 829640, 912604, 948160, 1042976, 1140755, 1303720, 1327424, 1659280, 1825208, 2085952, 2281510, 2607440, 3318560, 3650416, 4563020, 5214880, 6637120, 7300832, 9126040, 10429760, 14601664, 18252080, 36504160, 73008320]

約数ペア:

[(1, 73008320), (2, 36504160), (4, 18252080), (5, 14601664), (7, 10429760), (8, 9126040), (10, 7300832), (11, 6637120), (14, 5214880), (16, 4563020), (20, 3650416), (22, 3318560), (28, 2607440), (32, 2281510), (35, 2085952), (40, 1825208), (44, 1659280), (55, 1327424), (56, 1303720), (64, 1140755), (70, 1042976), (77, 948160), (80, 912604), (88, 829640), (110, 663712), (112, 651860), (140, 521488), (154, 474080), (160, 456302), (176, 414820), (220, 331856), (224, 325930), (280, 260744), (308, 237040), (320, 228151), (352, 207410), (385, 189632), (440, 165928), (448, 162965), (560, 130372), (616, 118520), (704, 103705), (770, 94816), (880, 82964), (1120, 65186), (1232, 59260), (1540, 47408), (1760, 41482), (2240, 32593), (2464, 29630), (2963, 24640), (3080, 23704), (3520, 20741), (4928, 14815), (5926, 12320), (6160, 11852)]