270840804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 731001600

約数和(自身を除く): 460160796

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 73, 78, 102, 146, 156, 204, 219, 221, 292, 438, 442, 663, 876, 884, 949, 1241, 1326, 1399, 1898, 2482, 2652, 2798, 2847, 3723, 3796, 4197, 4964, 5596, 5694, 7446, 8394, 11388, 14892, 16133, 16788, 18187, 23783, 32266, 36374, 47566, 48399, 54561, 64532, 71349, 72748, 95132, 96798, 102127, 109122, 142698, 193596, 204254, 218244, 285396, 306381, 309179, 408508, 612762, 618358, 927537, 1225524, 1236716, 1327651, 1736159, 1855074, 2655302, 3472318, 3710148, 3982953, 5208477, 5310604, 6944636, 7965906, 10416954, 15931812, 20833908, 22570067, 45140134, 67710201, 90280268, 135420402, 270840804]

約数ペア:

[(1, 270840804), (2, 135420402), (3, 90280268), (4, 67710201), (6, 45140134), (12, 22570067), (13, 20833908), (17, 15931812), (26, 10416954), (34, 7965906), (39, 6944636), (51, 5310604), (52, 5208477), (68, 3982953), (73, 3710148), (78, 3472318), (102, 2655302), (146, 1855074), (156, 1736159), (204, 1327651), (219, 1236716), (221, 1225524), (292, 927537), (438, 618358), (442, 612762), (663, 408508), (876, 309179), (884, 306381), (949, 285396), (1241, 218244), (1326, 204254), (1399, 193596), (1898, 142698), (2482, 109122), (2652, 102127), (2798, 96798), (2847, 95132), (3723, 72748), (3796, 71349), (4197, 64532), (4964, 54561), (5596, 48399), (5694, 47566), (7446, 36374), (8394, 32266), (11388, 23783), (14892, 18187), (16133, 16788)]