240803472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1961

約数の個数: 160

約数和(自身を含む): 792449280

約数和(自身を除く): 551645808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 104, 112, 116, 156, 168, 174, 182, 203, 208, 232, 273, 312, 336, 348, 364, 377, 406, 464, 546, 609, 624, 696, 728, 754, 812, 1092, 1131, 1218, 1392, 1456, 1508, 1624, 1901, 2184, 2262, 2436, 2639, 3016, 3248, 3802, 4368, 4524, 4872, 5278, 5703, 6032, 7604, 7917, 9048, 9744, 10556, 11406, 13307, 15208, 15834, 18096, 21112, 22812, 24713, 26614, 30416, 31668, 39921, 42224, 45624, 49426, 53228, 55129, 63336, 74139, 79842, 91248, 98852, 106456, 110258, 126672, 148278, 159684, 165387, 172991, 197704, 212912, 220516, 296556, 319368, 330774, 345982, 385903, 395408, 441032, 518973, 593112, 638736, 661548, 691964, 716677, 771806, 882064, 1037946, 1157709, 1186224, 1323096, 1383928, 1433354, 1543612, 2075892, 2150031, 2315418, 2646192, 2767856, 2866708, 3087224, 4151784, 4300062, 4630836, 5016739, 5733416, 6174448, 8303568, 8600124, 9261672, 10033478, 11466832, 15050217, 17200248, 18523344, 20066956, 30100434, 34400496, 40133912, 60200868, 80267824, 120401736, 240803472]

約数ペア:

[(1, 240803472), (2, 120401736), (3, 80267824), (4, 60200868), (6, 40133912), (7, 34400496), (8, 30100434), (12, 20066956), (13, 18523344), (14, 17200248), (16, 15050217), (21, 11466832), (24, 10033478), (26, 9261672), (28, 8600124), (29, 8303568), (39, 6174448), (42, 5733416), (48, 5016739), (52, 4630836), (56, 4300062), (58, 4151784), (78, 3087224), (84, 2866708), (87, 2767856), (91, 2646192), (104, 2315418), (112, 2150031), (116, 2075892), (156, 1543612), (168, 1433354), (174, 1383928), (182, 1323096), (203, 1186224), (208, 1157709), (232, 1037946), (273, 882064), (312, 771806), (336, 716677), (348, 691964), (364, 661548), (377, 638736), (406, 593112), (464, 518973), (546, 441032), (609, 395408), (624, 385903), (696, 345982), (728, 330774), (754, 319368), (812, 296556), (1092, 220516), (1131, 212912), (1218, 197704), (1392, 172991), (1456, 165387), (1508, 159684), (1624, 148278), (1901, 126672), (2184, 110258), (2262, 106456), (2436, 98852), (2639, 91248), (3016, 79842), (3248, 74139), (3802, 63336), (4368, 55129), (4524, 53228), (4872, 49426), (5278, 45624), (5703, 42224), (6032, 39921), (7604, 31668), (7917, 30416), (9048, 26614), (9744, 24713), (10556, 22812), (11406, 21112), (13307, 18096), (15208, 15834)]