219908160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2633}}^1$

素因数の和:2685

約数の個数: 168

約数和(自身を含む): 782772120

約数和(自身を除く): 562863960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2633, 2784, 2880, 3480, 4176, 4640, 5220, 5266, 5568, 6960, 7899, 8352, 9280, 10440, 10532, 13165, 13920, 15798, 16704, 20880, 21064, 23697, 26330, 27840, 31596, 39495, 41760, 42128, 47394, 52660, 63192, 76357, 78990, 83520, 84256, 94788, 105320, 118485, 126384, 152714, 157980, 168512, 189576, 210640, 229071, 236970, 252768, 305428, 315960, 379152, 381785, 421280, 458142, 473940, 505536, 610856, 631920, 687213, 758304, 763570, 842560, 916284, 947880, 1145355, 1221712, 1263840, 1374426, 1516608, 1527140, 1832568, 1895760, 2290710, 2443424, 2527680, 2748852, 3054280, 3436065, 3665136, 3791520, 4581420, 4886848, 5497704, 6108560, 6872130, 7330272, 7583040, 9162840, 10995408, 12217120, 13744260, 14660544, 18325680, 21990816, 24434240, 27488520, 36651360, 43981632, 54977040, 73302720, 109954080, 219908160]

約数ペア:

[(1, 219908160), (2, 109954080), (3, 73302720), (4, 54977040), (5, 43981632), (6, 36651360), (8, 27488520), (9, 24434240), (10, 21990816), (12, 18325680), (15, 14660544), (16, 13744260), (18, 12217120), (20, 10995408), (24, 9162840), (29, 7583040), (30, 7330272), (32, 6872130), (36, 6108560), (40, 5497704), (45, 4886848), (48, 4581420), (58, 3791520), (60, 3665136), (64, 3436065), (72, 3054280), (80, 2748852), (87, 2527680), (90, 2443424), (96, 2290710), (116, 1895760), (120, 1832568), (144, 1527140), (145, 1516608), (160, 1374426), (174, 1263840), (180, 1221712), (192, 1145355), (232, 947880), (240, 916284), (261, 842560), (288, 763570), (290, 758304), (320, 687213), (348, 631920), (360, 610856), (435, 505536), (464, 473940), (480, 458142), (522, 421280), (576, 381785), (580, 379152), (696, 315960), (720, 305428), (870, 252768), (928, 236970), (960, 229071), (1044, 210640), (1160, 189576), (1305, 168512), (1392, 157980), (1440, 152714), (1740, 126384), (1856, 118485), (2088, 105320), (2320, 94788), (2610, 84256), (2633, 83520), (2784, 78990), (2880, 76357), (3480, 63192), (4176, 52660), (4640, 47394), (5220, 42128), (5266, 41760), (5568, 39495), (6960, 31596), (7899, 27840), (8352, 26330), (9280, 23697), (10440, 21064), (10532, 20880), (13165, 16704), (13920, 15798)]