180209016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2270

約数の個数: 128

約数和(自身を含む): 557928000

約数和(自身を除く): 377718984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2213, 2262, 2808, 3016, 3132, 3393, 4426, 4524, 6264, 6639, 6786, 8852, 9048, 10179, 13278, 13572, 17704, 19917, 20358, 26556, 27144, 28769, 39834, 40716, 53112, 57538, 59751, 64177, 79668, 81432, 86307, 115076, 119502, 128354, 159336, 172614, 192531, 230152, 239004, 256708, 258921, 345228, 385062, 478008, 513416, 517842, 577593, 690456, 770124, 776763, 834301, 1035684, 1155186, 1540248, 1553526, 1668602, 1732779, 2071368, 2310372, 2502903, 3107052, 3337204, 3465558, 4620744, 5005806, 6214104, 6674408, 6931116, 7508709, 10011612, 13862232, 15017418, 20023224, 22526127, 30034836, 45052254, 60069672, 90104508, 180209016]

約数ペア:

[(1, 180209016), (2, 90104508), (3, 60069672), (4, 45052254), (6, 30034836), (8, 22526127), (9, 20023224), (12, 15017418), (13, 13862232), (18, 10011612), (24, 7508709), (26, 6931116), (27, 6674408), (29, 6214104), (36, 5005806), (39, 4620744), (52, 3465558), (54, 3337204), (58, 3107052), (72, 2502903), (78, 2310372), (87, 2071368), (104, 1732779), (108, 1668602), (116, 1553526), (117, 1540248), (156, 1155186), (174, 1035684), (216, 834301), (232, 776763), (234, 770124), (261, 690456), (312, 577593), (348, 517842), (351, 513416), (377, 478008), (468, 385062), (522, 345228), (696, 258921), (702, 256708), (754, 239004), (783, 230152), (936, 192531), (1044, 172614), (1131, 159336), (1404, 128354), (1508, 119502), (1566, 115076), (2088, 86307), (2213, 81432), (2262, 79668), (2808, 64177), (3016, 59751), (3132, 57538), (3393, 53112), (4426, 40716), (4524, 39834), (6264, 28769), (6639, 27144), (6786, 26556), (8852, 20358), (9048, 19917), (10179, 17704), (13278, 13572)]