241378560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:961

約数の個数: 216

約数和(自身を含む): 872411904

約数和(自身を除く): 631033344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 911, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1822, 1840, 1920, 2070, 2208, 2304, 2733, 2760, 2880, 2944, 3312, 3644, 3680, 3840, 4140, 4416, 4555, 5466, 5520, 5760, 5888, 6624, 7288, 7360, 8199, 8280, 8832, 9110, 10932, 11040, 11520, 13248, 13665, 14576, 14720, 16398, 16560, 17664, 18220, 20953, 21864, 22080, 26496, 27330, 29152, 29440, 32796, 33120, 36440, 40995, 41906, 43728, 44160, 52992, 54660, 58304, 62859, 65592, 66240, 72880, 81990, 83812, 87456, 88320, 104765, 109320, 116608, 125718, 131184, 132480, 145760, 163980, 167624, 174912, 188577, 209530, 218640, 233216, 251436, 262368, 264960, 291520, 314295, 327960, 335248, 349824, 377154, 419060, 437280, 502872, 524736, 583040, 628590, 655920, 670496, 699648, 754308, 838120, 874560, 942885, 1005744, 1049472, 1166080, 1257180, 1311840, 1340992, 1508616, 1676240, 1749120, 1885770, 2011488, 2098944, 2514360, 2623680, 2681984, 3017232, 3352480, 3498240, 3771540, 4022976, 5028720, 5247360, 5363968, 6034464, 6704960, 7543080, 8045952, 10057440, 10494720, 12068928, 13409920, 15086160, 16091904, 20114880, 24137856, 26819840, 30172320, 40229760, 48275712, 60344640, 80459520, 120689280, 241378560]

約数ペア:

[(1, 241378560), (2, 120689280), (3, 80459520), (4, 60344640), (5, 48275712), (6, 40229760), (8, 30172320), (9, 26819840), (10, 24137856), (12, 20114880), (15, 16091904), (16, 15086160), (18, 13409920), (20, 12068928), (23, 10494720), (24, 10057440), (30, 8045952), (32, 7543080), (36, 6704960), (40, 6034464), (45, 5363968), (46, 5247360), (48, 5028720), (60, 4022976), (64, 3771540), (69, 3498240), (72, 3352480), (80, 3017232), (90, 2681984), (92, 2623680), (96, 2514360), (115, 2098944), (120, 2011488), (128, 1885770), (138, 1749120), (144, 1676240), (160, 1508616), (180, 1340992), (184, 1311840), (192, 1257180), (207, 1166080), (230, 1049472), (240, 1005744), (256, 942885), (276, 874560), (288, 838120), (320, 754308), (345, 699648), (360, 670496), (368, 655920), (384, 628590), (414, 583040), (460, 524736), (480, 502872), (552, 437280), (576, 419060), (640, 377154), (690, 349824), (720, 335248), (736, 327960), (768, 314295), (828, 291520), (911, 264960), (920, 262368), (960, 251436), (1035, 233216), (1104, 218640), (1152, 209530), (1280, 188577), (1380, 174912), (1440, 167624), (1472, 163980), (1656, 145760), (1822, 132480), (1840, 131184), (1920, 125718), (2070, 116608), (2208, 109320), (2304, 104765), (2733, 88320), (2760, 87456), (2880, 83812), (2944, 81990), (3312, 72880), (3644, 66240), (3680, 65592), (3840, 62859), (4140, 58304), (4416, 54660), (4555, 52992), (5466, 44160), (5520, 43728), (5760, 41906), (5888, 40995), (6624, 36440), (7288, 33120), (7360, 32796), (8199, 29440), (8280, 29152), (8832, 27330), (9110, 26496), (10932, 22080), (11040, 21864), (11520, 20953), (13248, 18220), (13665, 17664), (14576, 16560), (14720, 16398)]