240003288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 795225600

約数和(自身を除く): 555222312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 71, 72, 76, 84, 114, 126, 133, 142, 152, 168, 171, 213, 228, 252, 266, 284, 342, 353, 399, 426, 456, 497, 504, 532, 568, 639, 684, 706, 798, 852, 994, 1059, 1064, 1197, 1278, 1349, 1368, 1412, 1491, 1596, 1704, 1988, 2118, 2394, 2471, 2556, 2698, 2824, 2982, 3177, 3192, 3976, 4047, 4236, 4473, 4788, 4942, 5112, 5396, 5964, 6354, 6707, 7413, 8094, 8472, 8946, 9443, 9576, 9884, 10792, 11928, 12141, 12708, 13414, 14826, 16188, 17892, 18886, 19768, 20121, 22239, 24282, 25063, 25416, 26828, 28329, 29652, 32376, 35784, 37772, 40242, 44478, 46949, 48564, 50126, 53656, 56658, 59304, 60363, 75189, 75544, 80484, 84987, 88956, 93898, 97128, 100252, 113316, 120726, 140847, 150378, 160968, 169974, 175441, 177912, 187796, 200504, 225567, 226632, 241452, 281694, 300756, 339948, 350882, 375592, 422541, 451134, 476197, 482904, 526323, 563388, 601512, 679896, 701764, 845082, 902268, 952394, 1052646, 1126776, 1403528, 1428591, 1578969, 1690164, 1804536, 1904788, 2105292, 2857182, 3157938, 3333379, 3380328, 3809576, 4210584, 4285773, 5714364, 6315876, 6666758, 8571546, 10000137, 11428728, 12631752, 13333516, 17143092, 20000274, 26667032, 30000411, 34286184, 40000548, 60000822, 80001096, 120001644, 240003288]

約数ペア:

[(1, 240003288), (2, 120001644), (3, 80001096), (4, 60000822), (6, 40000548), (7, 34286184), (8, 30000411), (9, 26667032), (12, 20000274), (14, 17143092), (18, 13333516), (19, 12631752), (21, 11428728), (24, 10000137), (28, 8571546), (36, 6666758), (38, 6315876), (42, 5714364), (56, 4285773), (57, 4210584), (63, 3809576), (71, 3380328), (72, 3333379), (76, 3157938), (84, 2857182), (114, 2105292), (126, 1904788), (133, 1804536), (142, 1690164), (152, 1578969), (168, 1428591), (171, 1403528), (213, 1126776), (228, 1052646), (252, 952394), (266, 902268), (284, 845082), (342, 701764), (353, 679896), (399, 601512), (426, 563388), (456, 526323), (497, 482904), (504, 476197), (532, 451134), (568, 422541), (639, 375592), (684, 350882), (706, 339948), (798, 300756), (852, 281694), (994, 241452), (1059, 226632), (1064, 225567), (1197, 200504), (1278, 187796), (1349, 177912), (1368, 175441), (1412, 169974), (1491, 160968), (1596, 150378), (1704, 140847), (1988, 120726), (2118, 113316), (2394, 100252), (2471, 97128), (2556, 93898), (2698, 88956), (2824, 84987), (2982, 80484), (3177, 75544), (3192, 75189), (3976, 60363), (4047, 59304), (4236, 56658), (4473, 53656), (4788, 50126), (4942, 48564), (5112, 46949), (5396, 44478), (5964, 40242), (6354, 37772), (6707, 35784), (7413, 32376), (8094, 29652), (8472, 28329), (8946, 26828), (9443, 25416), (9576, 25063), (9884, 24282), (10792, 22239), (11928, 20121), (12141, 19768), (12708, 18886), (13414, 17892), (14826, 16188)]