305303472

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{30727}}^1$

素因数の和:30767

約数の個数: 80

約数和(自身を含む): 914465280

約数和(自身を除く): 609161808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 30727, 61454, 92181, 122908, 184362, 245816, 276543, 368724, 491632, 553086, 706721, 737448, 829629, 1106172, 1413442, 1474896, 1659258, 2120163, 2212344, 2826884, 3318516, 4240326, 4424688, 5653768, 6360489, 6637032, 8480652, 11307536, 12720978, 13274064, 16961304, 19081467, 25441956, 33922608, 38162934, 50883912, 76325868, 101767824, 152651736, 305303472]

約数ペア:

[(1, 305303472), (2, 152651736), (3, 101767824), (4, 76325868), (6, 50883912), (8, 38162934), (9, 33922608), (12, 25441956), (16, 19081467), (18, 16961304), (23, 13274064), (24, 12720978), (27, 11307536), (36, 8480652), (46, 6637032), (48, 6360489), (54, 5653768), (69, 4424688), (72, 4240326), (92, 3318516), (108, 2826884), (138, 2212344), (144, 2120163), (184, 1659258), (207, 1474896), (216, 1413442), (276, 1106172), (368, 829629), (414, 737448), (432, 706721), (552, 553086), (621, 491632), (828, 368724), (1104, 276543), (1242, 245816), (1656, 184362), (2484, 122908), (3312, 92181), (4968, 61454), (9936, 30727)]