1796641920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{823}}^1$

素因数の和:1227

約数の個数: 192

約数和(自身を含む): 6227956800

約数和(自身を除く): 4431314880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 379, 384, 480, 576, 640, 720, 758, 823, 960, 1137, 1152, 1440, 1516, 1646, 1895, 1920, 2274, 2469, 2880, 3032, 3292, 3411, 3790, 4115, 4548, 4938, 5685, 5760, 6064, 6584, 6822, 7407, 7580, 8230, 9096, 9876, 11370, 12128, 12345, 13168, 13644, 14814, 15160, 16460, 17055, 18192, 19752, 22740, 24256, 24690, 26336, 27288, 29628, 30320, 32920, 34110, 36384, 37035, 39504, 45480, 48512, 49380, 52672, 54576, 59256, 60640, 65840, 68220, 72768, 74070, 79008, 90960, 98760, 105344, 109152, 118512, 121280, 131680, 136440, 145536, 148140, 158016, 181920, 197520, 218304, 237024, 242560, 263360, 272880, 296280, 311917, 316032, 363840, 395040, 436608, 474048, 526720, 545760, 592560, 623834, 727680, 790080, 935751, 948096, 1091520, 1185120, 1247668, 1559585, 1580160, 1871502, 2183040, 2370240, 2495336, 2807253, 3119170, 3743004, 4678755, 4740480, 4990672, 5614506, 6238340, 7486008, 9357510, 9981344, 11229012, 12476680, 14036265, 14972016, 18715020, 19962688, 22458024, 24953360, 28072530, 29944032, 37430040, 39925376, 44916048, 49906720, 56145060, 59888064, 74860080, 89832096, 99813440, 112290120, 119776128, 149720160, 179664192, 199626880, 224580240, 299440320, 359328384, 449160480, 598880640, 898320960, 1796641920]

約数ペア:

[(1, 1796641920), (2, 898320960), (3, 598880640), (4, 449160480), (5, 359328384), (6, 299440320), (8, 224580240), (9, 199626880), (10, 179664192), (12, 149720160), (15, 119776128), (16, 112290120), (18, 99813440), (20, 89832096), (24, 74860080), (30, 59888064), (32, 56145060), (36, 49906720), (40, 44916048), (45, 39925376), (48, 37430040), (60, 29944032), (64, 28072530), (72, 24953360), (80, 22458024), (90, 19962688), (96, 18715020), (120, 14972016), (128, 14036265), (144, 12476680), (160, 11229012), (180, 9981344), (192, 9357510), (240, 7486008), (288, 6238340), (320, 5614506), (360, 4990672), (379, 4740480), (384, 4678755), (480, 3743004), (576, 3119170), (640, 2807253), (720, 2495336), (758, 2370240), (823, 2183040), (960, 1871502), (1137, 1580160), (1152, 1559585), (1440, 1247668), (1516, 1185120), (1646, 1091520), (1895, 948096), (1920, 935751), (2274, 790080), (2469, 727680), (2880, 623834), (3032, 592560), (3292, 545760), (3411, 526720), (3790, 474048), (4115, 436608), (4548, 395040), (4938, 363840), (5685, 316032), (5760, 311917), (6064, 296280), (6584, 272880), (6822, 263360), (7407, 242560), (7580, 237024), (8230, 218304), (9096, 197520), (9876, 181920), (11370, 158016), (12128, 148140), (12345, 145536), (13168, 136440), (13644, 131680), (14814, 121280), (15160, 118512), (16460, 109152), (17055, 105344), (18192, 98760), (19752, 90960), (22740, 79008), (24256, 74070), (24690, 72768), (26336, 68220), (27288, 65840), (29628, 60640), (30320, 59256), (32920, 54576), (34110, 52672), (36384, 49380), (37035, 48512), (39504, 45480)]