164586240

素因数分解:

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

素因数の和:204

約数の個数: 432

約数和(自身を含む): 705327168

約数和(自身を除く): 540740928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 157, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 314, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 471, 480, 504, 520, 546, 560, 576, 585, 624, 628, 630, 640, 672, 720, 728, 768, 780, 785, 819, 832, 840, 896, 910, 936, 942, 960, 1008, 1040, 1092, 1099, 1120, 1152, 1170, 1248, 1256, 1260, 1280, 1344, 1365, 1413, 1440, 1456, 1560, 1570, 1638, 1664, 1680, 1792, 1820, 1872, 1884, 1920, 2016, 2041, 2080, 2184, 2198, 2240, 2304, 2340, 2355, 2496, 2512, 2520, 2688, 2730, 2826, 2880, 2912, 3120, 3140, 3276, 3297, 3328, 3360, 3640, 3744, 3768, 3840, 4032, 4082, 4095, 4160, 4368, 4396, 4480, 4680, 4710, 4992, 5024, 5040, 5376, 5460, 5495, 5652, 5760, 5824, 6123, 6240, 6280, 6552, 6594, 6720, 7065, 7280, 7488, 7536, 8064, 8164, 8190, 8320, 8736, 8792, 8960, 9360, 9420, 9891, 9984, 10048, 10080, 10205, 10920, 10990, 11304, 11520, 11648, 12246, 12480, 12560, 13104, 13188, 13440, 14130, 14287, 14560, 14976, 15072, 16128, 16328, 16380, 16485, 16640, 17472, 17584, 18369, 18720, 18840, 19782, 20096, 20160, 20410, 21840, 21980, 22608, 23296, 24492, 24960, 25120, 26208, 26376, 26880, 28260, 28574, 29120, 29952, 30144, 30615, 32656, 32760, 32970, 34944, 35168, 36738, 37440, 37680, 39564, 40192, 40320, 40820, 42861, 43680, 43960, 45216, 48984, 49455, 49920, 50240, 52416, 52752, 56520, 57148, 58240, 60288, 61230, 65312, 65520, 65940, 69888, 70336, 71435, 73476, 74880, 75360, 79128, 80640, 81640, 85722, 87360, 87920, 90432, 91845, 97968, 98910, 100480, 104832, 105504, 113040, 114296, 116480, 120576, 122460, 128583, 130624, 131040, 131880, 140672, 142870, 146952, 149760, 150720, 158256, 163280, 171444, 174720, 175840, 180864, 183690, 195936, 197820, 200960, 209664, 211008, 214305, 226080, 228592, 244920, 257166, 261248, 262080, 263760, 281344, 285740, 293904, 301440, 316512, 326560, 342888, 349440, 351680, 361728, 367380, 391872, 395640, 422016, 428610, 452160, 457184, 489840, 514332, 522496, 524160, 527520, 571480, 587808, 602880, 633024, 642915, 653120, 685776, 703360, 734760, 783744, 791280, 844032, 857220, 904320, 914368, 979680, 1028664, 1048320, 1055040, 1142960, 1175616, 1266048, 1285830, 1306240, 1371552, 1406720, 1469520, 1567488, 1582560, 1714440, 1808640, 1828736, 1959360, 2057328, 2110080, 2285920, 2351232, 2532096, 2571660, 2612480, 2743104, 2939040, 3165120, 3428880, 3657472, 3918720, 4114656, 4220160, 4571840, 4702464, 5143320, 5486208, 5878080, 6330240, 6857760, 7837440, 8229312, 9143680, 10286640, 10972416, 11756160, 12660480, 13715520, 16458624, 18287360, 20573280, 23512320, 27431040, 32917248, 41146560, 54862080, 82293120, 164586240]

約数ペア:

[(1, 164586240), (2, 82293120), (3, 54862080), (4, 41146560), (5, 32917248), (6, 27431040), (7, 23512320), (8, 20573280), (9, 18287360), (10, 16458624), (12, 13715520), (13, 12660480), (14, 11756160), (15, 10972416), (16, 10286640), (18, 9143680), (20, 8229312), (21, 7837440), (24, 6857760), (26, 6330240), (28, 5878080), (30, 5486208), (32, 5143320), (35, 4702464), (36, 4571840), (39, 4220160), (40, 4114656), (42, 3918720), (45, 3657472), (48, 3428880), (52, 3165120), (56, 2939040), (60, 2743104), (63, 2612480), (64, 2571660), (65, 2532096), (70, 2351232), (72, 2285920), (78, 2110080), (80, 2057328), (84, 1959360), (90, 1828736), (91, 1808640), (96, 1714440), (104, 1582560), (105, 1567488), (112, 1469520), (117, 1406720), (120, 1371552), (126, 1306240), (128, 1285830), (130, 1266048), (140, 1175616), (144, 1142960), (156, 1055040), (157, 1048320), (160, 1028664), (168, 979680), (180, 914368), (182, 904320), (192, 857220), (195, 844032), (208, 791280), (210, 783744), (224, 734760), (234, 703360), (240, 685776), (252, 653120), (256, 642915), (260, 633024), (273, 602880), (280, 587808), (288, 571480), (312, 527520), (314, 524160), (315, 522496), (320, 514332), (336, 489840), (360, 457184), (364, 452160), (384, 428610), (390, 422016), (416, 395640), (420, 391872), (448, 367380), (455, 361728), (468, 351680), (471, 349440), (480, 342888), (504, 326560), (520, 316512), (546, 301440), (560, 293904), (576, 285740), (585, 281344), (624, 263760), (628, 262080), (630, 261248), (640, 257166), (672, 244920), (720, 228592), (728, 226080), (768, 214305), (780, 211008), (785, 209664), (819, 200960), (832, 197820), (840, 195936), (896, 183690), (910, 180864), (936, 175840), (942, 174720), (960, 171444), (1008, 163280), (1040, 158256), (1092, 150720), (1099, 149760), (1120, 146952), (1152, 142870), (1170, 140672), (1248, 131880), (1256, 131040), (1260, 130624), (1280, 128583), (1344, 122460), (1365, 120576), (1413, 116480), (1440, 114296), (1456, 113040), (1560, 105504), (1570, 104832), (1638, 100480), (1664, 98910), (1680, 97968), (1792, 91845), (1820, 90432), (1872, 87920), (1884, 87360), (1920, 85722), (2016, 81640), (2041, 80640), (2080, 79128), (2184, 75360), (2198, 74880), (2240, 73476), (2304, 71435), (2340, 70336), (2355, 69888), (2496, 65940), (2512, 65520), (2520, 65312), (2688, 61230), (2730, 60288), (2826, 58240), (2880, 57148), (2912, 56520), (3120, 52752), (3140, 52416), (3276, 50240), (3297, 49920), (3328, 49455), (3360, 48984), (3640, 45216), (3744, 43960), (3768, 43680), (3840, 42861), (4032, 40820), (4082, 40320), (4095, 40192), (4160, 39564), (4368, 37680), (4396, 37440), (4480, 36738), (4680, 35168), (4710, 34944), (4992, 32970), (5024, 32760), (5040, 32656), (5376, 30615), (5460, 30144), (5495, 29952), (5652, 29120), (5760, 28574), (5824, 28260), (6123, 26880), (6240, 26376), (6280, 26208), (6552, 25120), (6594, 24960), (6720, 24492), (7065, 23296), (7280, 22608), (7488, 21980), (7536, 21840), (8064, 20410), (8164, 20160), (8190, 20096), (8320, 19782), (8736, 18840), (8792, 18720), (8960, 18369), (9360, 17584), (9420, 17472), (9891, 16640), (9984, 16485), (10048, 16380), (10080, 16328), (10205, 16128), (10920, 15072), (10990, 14976), (11304, 14560), (11520, 14287), (11648, 14130), (12246, 13440), (12480, 13188), (12560, 13104)]