156949341280

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{953}}^1\times {\mathrm{4271}}^1$

素因数の和:5480

約数の個数: 96

約数和(自身を含む): 372809340288

約数和(自身を除く): 215859999008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 953, 964, 1205, 1906, 1928, 2410, 3812, 3856, 4271, 4765, 4820, 7624, 7712, 8542, 9530, 9640, 15248, 17084, 19060, 19280, 21355, 30496, 34168, 38120, 38560, 42710, 68336, 76240, 85420, 136672, 152480, 170840, 229673, 341680, 459346, 683360, 918692, 1029311, 1148365, 1837384, 2058622, 2296730, 3674768, 4070263, 4117244, 4593460, 5146555, 7349536, 8140526, 8234488, 9186920, 10293110, 16281052, 16468976, 18373840, 20351315, 20586220, 32562104, 32937952, 36747680, 40702630, 41172440, 65124208, 81405260, 82344880, 130248416, 162810520, 164689760, 325621040, 651242080, 980933383, 1961866766, 3923733532, 4904666915, 7847467064, 9809333830, 15694934128, 19618667660, 31389868256, 39237335320, 78474670640, 156949341280]

約数ペア:

[(1, 156949341280), (2, 78474670640), (4, 39237335320), (5, 31389868256), (8, 19618667660), (10, 15694934128), (16, 9809333830), (20, 7847467064), (32, 4904666915), (40, 3923733532), (80, 1961866766), (160, 980933383), (241, 651242080), (482, 325621040), (953, 164689760), (964, 162810520), (1205, 130248416), (1906, 82344880), (1928, 81405260), (2410, 65124208), (3812, 41172440), (3856, 40702630), (4271, 36747680), (4765, 32937952), (4820, 32562104), (7624, 20586220), (7712, 20351315), (8542, 18373840), (9530, 16468976), (9640, 16281052), (15248, 10293110), (17084, 9186920), (19060, 8234488), (19280, 8140526), (21355, 7349536), (30496, 5146555), (34168, 4593460), (38120, 4117244), (38560, 4070263), (42710, 3674768), (68336, 2296730), (76240, 2058622), (85420, 1837384), (136672, 1148365), (152480, 1029311), (170840, 918692), (229673, 683360), (341680, 459346)]