162567040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 424116000

約数和(自身を除く): 261548960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 128, 145, 152, 160, 190, 232, 290, 304, 320, 380, 461, 464, 551, 580, 608, 640, 760, 922, 928, 1102, 1160, 1216, 1520, 1844, 1856, 2204, 2305, 2320, 2432, 2755, 3040, 3688, 3712, 4408, 4610, 4640, 5510, 6080, 7376, 8759, 8816, 9220, 9280, 11020, 12160, 13369, 14752, 17518, 17632, 18440, 18560, 22040, 26738, 29504, 35036, 35264, 36880, 43795, 44080, 53476, 59008, 66845, 70072, 70528, 73760, 87590, 88160, 106952, 133690, 140144, 147520, 175180, 176320, 213904, 254011, 267380, 280288, 295040, 350360, 352640, 427808, 508022, 534760, 560576, 700720, 855616, 1016044, 1069520, 1121152, 1270055, 1401440, 1711232, 2032088, 2139040, 2540110, 2802880, 4064176, 4278080, 5080220, 5605760, 8128352, 8556160, 10160440, 16256704, 20320880, 32513408, 40641760, 81283520, 162567040]

約数ペア:

[(1, 162567040), (2, 81283520), (4, 40641760), (5, 32513408), (8, 20320880), (10, 16256704), (16, 10160440), (19, 8556160), (20, 8128352), (29, 5605760), (32, 5080220), (38, 4278080), (40, 4064176), (58, 2802880), (64, 2540110), (76, 2139040), (80, 2032088), (95, 1711232), (116, 1401440), (128, 1270055), (145, 1121152), (152, 1069520), (160, 1016044), (190, 855616), (232, 700720), (290, 560576), (304, 534760), (320, 508022), (380, 427808), (461, 352640), (464, 350360), (551, 295040), (580, 280288), (608, 267380), (640, 254011), (760, 213904), (922, 176320), (928, 175180), (1102, 147520), (1160, 140144), (1216, 133690), (1520, 106952), (1844, 88160), (1856, 87590), (2204, 73760), (2305, 70528), (2320, 70072), (2432, 66845), (2755, 59008), (3040, 53476), (3688, 44080), (3712, 43795), (4408, 36880), (4610, 35264), (4640, 35036), (5510, 29504), (6080, 26738), (7376, 22040), (8759, 18560), (8816, 18440), (9220, 17632), (9280, 17518), (11020, 14752), (12160, 13369)]