1295599360

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 3708633600

約数和(自身を除く): 2413034240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 32, 38, 40, 44, 55, 58, 64, 76, 80, 88, 95, 110, 116, 128, 145, 152, 160, 167, 176, 190, 209, 220, 232, 256, 290, 304, 319, 320, 334, 352, 380, 418, 440, 464, 551, 580, 608, 638, 640, 668, 704, 760, 835, 836, 880, 928, 1045, 1102, 1160, 1216, 1276, 1280, 1336, 1408, 1520, 1595, 1670, 1672, 1760, 1837, 1856, 2090, 2204, 2320, 2432, 2552, 2672, 2755, 2816, 3040, 3173, 3190, 3340, 3344, 3520, 3674, 3712, 4180, 4408, 4640, 4843, 4864, 5104, 5344, 5510, 6061, 6080, 6346, 6380, 6680, 6688, 7040, 7348, 7424, 8360, 8816, 9185, 9280, 9686, 10208, 10688, 11020, 12122, 12160, 12692, 12760, 13360, 13376, 14080, 14696, 15865, 16720, 17632, 18370, 18560, 19372, 20416, 21376, 22040, 24215, 24244, 24320, 25384, 25520, 26720, 26752, 29392, 30305, 31730, 33440, 34903, 35264, 36740, 37120, 38744, 40832, 42752, 44080, 48430, 48488, 50768, 51040, 53273, 53440, 53504, 58784, 60610, 63460, 66880, 69806, 70528, 73480, 77488, 81664, 88160, 92017, 96860, 96976, 101536, 102080, 106546, 106880, 117568, 121220, 126920, 133760, 139612, 141056, 146960, 154976, 174515, 176320, 184034, 193720, 193952, 203072, 204160, 213092, 213760, 235136, 242440, 253840, 266365, 267520, 279224, 293920, 309952, 349030, 352640, 368068, 387440, 387904, 406144, 408320, 426184, 460085, 470272, 484880, 507680, 532730, 558448, 587840, 619904, 698060, 705280, 736136, 774880, 775808, 812288, 852368, 920170, 969760, 1012187, 1015360, 1065460, 1116896, 1175680, 1239808, 1396120, 1472272, 1549760, 1551616, 1704736, 1840340, 1939520, 2024374, 2030720, 2130920, 2233792, 2351360, 2792240, 2944544, 3099520, 3409472, 3680680, 3879040, 4048748, 4061440, 4261840, 4467584, 5060935, 5584480, 5889088, 6199040, 6818944, 7361360, 7758080, 8097496, 8523680, 8935168, 10121870, 11168960, 11778176, 13637888, 14722720, 16194992, 17047360, 20243740, 22337920, 23556352, 29445440, 32389984, 34094720, 40487480, 44675840, 58890880, 64779968, 68189440, 80974960, 117781760, 129559936, 161949920, 259119872, 323899840, 647799680, 1295599360]

約数ペア:

[(1, 1295599360), (2, 647799680), (4, 323899840), (5, 259119872), (8, 161949920), (10, 129559936), (11, 117781760), (16, 80974960), (19, 68189440), (20, 64779968), (22, 58890880), (29, 44675840), (32, 40487480), (38, 34094720), (40, 32389984), (44, 29445440), (55, 23556352), (58, 22337920), (64, 20243740), (76, 17047360), (80, 16194992), (88, 14722720), (95, 13637888), (110, 11778176), (116, 11168960), (128, 10121870), (145, 8935168), (152, 8523680), (160, 8097496), (167, 7758080), (176, 7361360), (190, 6818944), (209, 6199040), (220, 5889088), (232, 5584480), (256, 5060935), (290, 4467584), (304, 4261840), (319, 4061440), (320, 4048748), (334, 3879040), (352, 3680680), (380, 3409472), (418, 3099520), (440, 2944544), (464, 2792240), (551, 2351360), (580, 2233792), (608, 2130920), (638, 2030720), (640, 2024374), (668, 1939520), (704, 1840340), (760, 1704736), (835, 1551616), (836, 1549760), (880, 1472272), (928, 1396120), (1045, 1239808), (1102, 1175680), (1160, 1116896), (1216, 1065460), (1276, 1015360), (1280, 1012187), (1336, 969760), (1408, 920170), (1520, 852368), (1595, 812288), (1670, 775808), (1672, 774880), (1760, 736136), (1837, 705280), (1856, 698060), (2090, 619904), (2204, 587840), (2320, 558448), (2432, 532730), (2552, 507680), (2672, 484880), (2755, 470272), (2816, 460085), (3040, 426184), (3173, 408320), (3190, 406144), (3340, 387904), (3344, 387440), (3520, 368068), (3674, 352640), (3712, 349030), (4180, 309952), (4408, 293920), (4640, 279224), (4843, 267520), (4864, 266365), (5104, 253840), (5344, 242440), (5510, 235136), (6061, 213760), (6080, 213092), (6346, 204160), (6380, 203072), (6680, 193952), (6688, 193720), (7040, 184034), (7348, 176320), (7424, 174515), (8360, 154976), (8816, 146960), (9185, 141056), (9280, 139612), (9686, 133760), (10208, 126920), (10688, 121220), (11020, 117568), (12122, 106880), (12160, 106546), (12692, 102080), (12760, 101536), (13360, 96976), (13376, 96860), (14080, 92017), (14696, 88160), (15865, 81664), (16720, 77488), (17632, 73480), (18370, 70528), (18560, 69806), (19372, 66880), (20416, 63460), (21376, 60610), (22040, 58784), (24215, 53504), (24244, 53440), (24320, 53273), (25384, 51040), (25520, 50768), (26720, 48488), (26752, 48430), (29392, 44080), (30305, 42752), (31730, 40832), (33440, 38744), (34903, 37120), (35264, 36740)]