25729933440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{169633}}^1$

素因数の和:169734

約数の個数: 128

約数和(自身を含む): 83052806400

約数和(自身を除く): 57322872960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 25280, 30336, 37920, 50560, 75840, 151680, 169633, 339266, 508899, 678532, 848165, 1017798, 1357064, 1696330, 2035596, 2544495, 2714128, 3392660, 4071192, 5088990, 5428256, 6785320, 8142384, 10177980, 10856512, 13401007, 13570640, 16284768, 20355960, 21713024, 26802014, 27141280, 32569536, 40203021, 40711920, 53604028, 54282560, 65139072, 67005035, 80406042, 81423840, 107208056, 108565120, 134010070, 160812084, 162847680, 201015105, 214416112, 268020140, 321624168, 325695360, 402030210, 428832224, 536040280, 643248336, 804060420, 857664448, 1072080560, 1286496672, 1608120840, 1715328896, 2144161120, 2572993344, 3216241680, 4288322240, 5145986688, 6432483360, 8576644480, 12864966720, 25729933440]

約数ペア:

[(1, 25729933440), (2, 12864966720), (3, 8576644480), (4, 6432483360), (5, 5145986688), (6, 4288322240), (8, 3216241680), (10, 2572993344), (12, 2144161120), (15, 1715328896), (16, 1608120840), (20, 1286496672), (24, 1072080560), (30, 857664448), (32, 804060420), (40, 643248336), (48, 536040280), (60, 428832224), (64, 402030210), (79, 325695360), (80, 321624168), (96, 268020140), (120, 214416112), (128, 201015105), (158, 162847680), (160, 160812084), (192, 134010070), (237, 108565120), (240, 107208056), (316, 81423840), (320, 80406042), (384, 67005035), (395, 65139072), (474, 54282560), (480, 53604028), (632, 40711920), (640, 40203021), (790, 32569536), (948, 27141280), (960, 26802014), (1185, 21713024), (1264, 20355960), (1580, 16284768), (1896, 13570640), (1920, 13401007), (2370, 10856512), (2528, 10177980), (3160, 8142384), (3792, 6785320), (4740, 5428256), (5056, 5088990), (6320, 4071192), (7584, 3392660), (9480, 2714128), (10112, 2544495), (12640, 2035596), (15168, 1696330), (18960, 1357064), (25280, 1017798), (30336, 848165), (37920, 678532), (50560, 508899), (75840, 339266), (151680, 169633)]