56849520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 320

約数和(自身を含む): 229985280

約数和(自身を除く): 173135760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 137, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 274, 280, 285, 304, 312, 336, 364, 380, 390, 399, 411, 420, 455, 456, 494, 520, 532, 546, 548, 560, 570, 624, 665, 685, 728, 741, 760, 780, 798, 822, 840, 910, 912, 959, 988, 1040, 1064, 1092, 1096, 1140, 1235, 1330, 1365, 1370, 1456, 1482, 1520, 1560, 1596, 1644, 1680, 1729, 1781, 1820, 1918, 1976, 1995, 2055, 2128, 2184, 2192, 2280, 2470, 2603, 2660, 2730, 2740, 2877, 2964, 3120, 3192, 3288, 3458, 3562, 3640, 3705, 3836, 3952, 3990, 4110, 4368, 4560, 4795, 4940, 5187, 5206, 5320, 5343, 5460, 5480, 5754, 5928, 6384, 6576, 6916, 7124, 7280, 7410, 7672, 7809, 7980, 8220, 8645, 8905, 9590, 9880, 10374, 10412, 10640, 10686, 10920, 10960, 11508, 11856, 12467, 13015, 13832, 14248, 14385, 14820, 15344, 15618, 15960, 16440, 17290, 17810, 18221, 19180, 19760, 20748, 20824, 21372, 21840, 23016, 24934, 25935, 26030, 26715, 27664, 28496, 28770, 29640, 31236, 31920, 32880, 33839, 34580, 35620, 36442, 37401, 38360, 39045, 41496, 41648, 42744, 46032, 49868, 51870, 52060, 53430, 54663, 57540, 59280, 62335, 62472, 67678, 69160, 71240, 72884, 74802, 76720, 78090, 82992, 85488, 91105, 99736, 101517, 103740, 104120, 106860, 109326, 115080, 124670, 124944, 135356, 138320, 142480, 145768, 149604, 156180, 169195, 182210, 187005, 199472, 203034, 207480, 208240, 213720, 218652, 230160, 236873, 249340, 270712, 273315, 291536, 299208, 312360, 338390, 364420, 374010, 406068, 414960, 427440, 437304, 473746, 498680, 507585, 541424, 546630, 598416, 624720, 676780, 710619, 728840, 748020, 812136, 874608, 947492, 997360, 1015170, 1093260, 1184365, 1353560, 1421238, 1457680, 1496040, 1624272, 1894984, 2030340, 2186520, 2368730, 2707120, 2842476, 2992080, 3553095, 3789968, 4060680, 4373040, 4737460, 5684952, 7106190, 8121360, 9474920, 11369904, 14212380, 18949840, 28424760, 56849520]

約数ペア:

[(1, 56849520), (2, 28424760), (3, 18949840), (4, 14212380), (5, 11369904), (6, 9474920), (7, 8121360), (8, 7106190), (10, 5684952), (12, 4737460), (13, 4373040), (14, 4060680), (15, 3789968), (16, 3553095), (19, 2992080), (20, 2842476), (21, 2707120), (24, 2368730), (26, 2186520), (28, 2030340), (30, 1894984), (35, 1624272), (38, 1496040), (39, 1457680), (40, 1421238), (42, 1353560), (48, 1184365), (52, 1093260), (56, 1015170), (57, 997360), (60, 947492), (65, 874608), (70, 812136), (76, 748020), (78, 728840), (80, 710619), (84, 676780), (91, 624720), (95, 598416), (104, 546630), (105, 541424), (112, 507585), (114, 498680), (120, 473746), (130, 437304), (133, 427440), (137, 414960), (140, 406068), (152, 374010), (156, 364420), (168, 338390), (182, 312360), (190, 299208), (195, 291536), (208, 273315), (210, 270712), (228, 249340), (240, 236873), (247, 230160), (260, 218652), (266, 213720), (273, 208240), (274, 207480), (280, 203034), (285, 199472), (304, 187005), (312, 182210), (336, 169195), (364, 156180), (380, 149604), (390, 145768), (399, 142480), (411, 138320), (420, 135356), (455, 124944), (456, 124670), (494, 115080), (520, 109326), (532, 106860), (546, 104120), (548, 103740), (560, 101517), (570, 99736), (624, 91105), (665, 85488), (685, 82992), (728, 78090), (741, 76720), (760, 74802), (780, 72884), (798, 71240), (822, 69160), (840, 67678), (910, 62472), (912, 62335), (959, 59280), (988, 57540), (1040, 54663), (1064, 53430), (1092, 52060), (1096, 51870), (1140, 49868), (1235, 46032), (1330, 42744), (1365, 41648), (1370, 41496), (1456, 39045), (1482, 38360), (1520, 37401), (1560, 36442), (1596, 35620), (1644, 34580), (1680, 33839), (1729, 32880), (1781, 31920), (1820, 31236), (1918, 29640), (1976, 28770), (1995, 28496), (2055, 27664), (2128, 26715), (2184, 26030), (2192, 25935), (2280, 24934), (2470, 23016), (2603, 21840), (2660, 21372), (2730, 20824), (2740, 20748), (2877, 19760), (2964, 19180), (3120, 18221), (3192, 17810), (3288, 17290), (3458, 16440), (3562, 15960), (3640, 15618), (3705, 15344), (3836, 14820), (3952, 14385), (3990, 14248), (4110, 13832), (4368, 13015), (4560, 12467), (4795, 11856), (4940, 11508), (5187, 10960), (5206, 10920), (5320, 10686), (5343, 10640), (5460, 10412), (5480, 10374), (5754, 9880), (5928, 9590), (6384, 8905), (6576, 8645), (6916, 8220), (7124, 7980), (7280, 7809), (7410, 7672)]