54862080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 217023744

約数和(自身を除く): 162161664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 157, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 314, 320, 336, 364, 384, 390, 416, 420, 448, 455, 471, 480, 520, 546, 560, 624, 628, 640, 672, 728, 768, 780, 785, 832, 840, 896, 910, 942, 960, 1040, 1092, 1099, 1120, 1248, 1256, 1280, 1344, 1365, 1456, 1560, 1570, 1664, 1680, 1792, 1820, 1884, 1920, 2041, 2080, 2184, 2198, 2240, 2355, 2496, 2512, 2688, 2730, 2912, 3120, 3140, 3297, 3328, 3360, 3640, 3768, 3840, 4082, 4160, 4368, 4396, 4480, 4710, 4992, 5024, 5376, 5460, 5495, 5824, 6123, 6240, 6280, 6594, 6720, 7280, 7536, 8164, 8320, 8736, 8792, 8960, 9420, 9984, 10048, 10205, 10920, 10990, 11648, 12246, 12480, 12560, 13188, 13440, 14287, 14560, 15072, 16328, 16485, 16640, 17472, 17584, 18840, 20096, 20410, 21840, 21980, 23296, 24492, 24960, 25120, 26376, 26880, 28574, 29120, 30144, 30615, 32656, 32970, 34944, 35168, 37680, 40192, 40820, 42861, 43680, 43960, 48984, 49920, 50240, 52752, 57148, 58240, 60288, 61230, 65312, 65940, 69888, 70336, 71435, 75360, 81640, 85722, 87360, 87920, 97968, 100480, 105504, 114296, 116480, 120576, 122460, 130624, 131880, 140672, 142870, 150720, 163280, 171444, 174720, 175840, 195936, 200960, 211008, 214305, 228592, 244920, 261248, 263760, 281344, 285740, 301440, 326560, 342888, 349440, 351680, 391872, 422016, 428610, 457184, 489840, 522496, 527520, 571480, 602880, 653120, 685776, 703360, 783744, 844032, 857220, 914368, 979680, 1055040, 1142960, 1306240, 1371552, 1406720, 1567488, 1714440, 1828736, 1959360, 2110080, 2285920, 2612480, 2743104, 3428880, 3657472, 3918720, 4220160, 4571840, 5486208, 6857760, 7837440, 9143680, 10972416, 13715520, 18287360, 27431040, 54862080]

約数ペア:

[(1, 54862080), (2, 27431040), (3, 18287360), (4, 13715520), (5, 10972416), (6, 9143680), (7, 7837440), (8, 6857760), (10, 5486208), (12, 4571840), (13, 4220160), (14, 3918720), (15, 3657472), (16, 3428880), (20, 2743104), (21, 2612480), (24, 2285920), (26, 2110080), (28, 1959360), (30, 1828736), (32, 1714440), (35, 1567488), (39, 1406720), (40, 1371552), (42, 1306240), (48, 1142960), (52, 1055040), (56, 979680), (60, 914368), (64, 857220), (65, 844032), (70, 783744), (78, 703360), (80, 685776), (84, 653120), (91, 602880), (96, 571480), (104, 527520), (105, 522496), (112, 489840), (120, 457184), (128, 428610), (130, 422016), (140, 391872), (156, 351680), (157, 349440), (160, 342888), (168, 326560), (182, 301440), (192, 285740), (195, 281344), (208, 263760), (210, 261248), (224, 244920), (240, 228592), (256, 214305), (260, 211008), (273, 200960), (280, 195936), (312, 175840), (314, 174720), (320, 171444), (336, 163280), (364, 150720), (384, 142870), (390, 140672), (416, 131880), (420, 130624), (448, 122460), (455, 120576), (471, 116480), (480, 114296), (520, 105504), (546, 100480), (560, 97968), (624, 87920), (628, 87360), (640, 85722), (672, 81640), (728, 75360), (768, 71435), (780, 70336), (785, 69888), (832, 65940), (840, 65312), (896, 61230), (910, 60288), (942, 58240), (960, 57148), (1040, 52752), (1092, 50240), (1099, 49920), (1120, 48984), (1248, 43960), (1256, 43680), (1280, 42861), (1344, 40820), (1365, 40192), (1456, 37680), (1560, 35168), (1570, 34944), (1664, 32970), (1680, 32656), (1792, 30615), (1820, 30144), (1884, 29120), (1920, 28574), (2041, 26880), (2080, 26376), (2184, 25120), (2198, 24960), (2240, 24492), (2355, 23296), (2496, 21980), (2512, 21840), (2688, 20410), (2730, 20096), (2912, 18840), (3120, 17584), (3140, 17472), (3297, 16640), (3328, 16485), (3360, 16328), (3640, 15072), (3768, 14560), (3840, 14287), (4082, 13440), (4160, 13188), (4368, 12560), (4396, 12480), (4480, 12246), (4710, 11648), (4992, 10990), (5024, 10920), (5376, 10205), (5460, 10048), (5495, 9984), (5824, 9420), (6123, 8960), (6240, 8792), (6280, 8736), (6594, 8320), (6720, 8164), (7280, 7536)]