201626880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 288

約数和(自身を含む): 793922304

約数和(自身を除く): 592295424

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, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 577, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1154, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1731, 1792, 1820, 1920, 2080, 2184, 2240, 2308, 2496, 2688, 2730, 2885, 2912, 3120, 3328, 3360, 3462, 3640, 3840, 4039, 4160, 4368, 4480, 4616, 4992, 5376, 5460, 5770, 5824, 6240, 6720, 6924, 7280, 7501, 8078, 8320, 8655, 8736, 8960, 9232, 9984, 10920, 11540, 11648, 12117, 12480, 13440, 13848, 14560, 15002, 16156, 16640, 17310, 17472, 18464, 20195, 21840, 22503, 23080, 23296, 24234, 24960, 26880, 27696, 29120, 30004, 32312, 34620, 34944, 36928, 37505, 40390, 43680, 45006, 46160, 48468, 49920, 52507, 55392, 58240, 60008, 60585, 64624, 69240, 69888, 73856, 75010, 80780, 87360, 90012, 92320, 96936, 105014, 110784, 112515, 116480, 120016, 121170, 129248, 138480, 147712, 150020, 157521, 161560, 174720, 180024, 184640, 193872, 210028, 221568, 225030, 240032, 242340, 258496, 262535, 276960, 300040, 315042, 323120, 349440, 360048, 369280, 387744, 420056, 443136, 450060, 480064, 484680, 516992, 525070, 553920, 600080, 630084, 646240, 720096, 738560, 775488, 787605, 840112, 900120, 960128, 969360, 1033984, 1050140, 1107840, 1200160, 1260168, 1292480, 1440192, 1550976, 1575210, 1680224, 1800240, 1920256, 1938720, 2100280, 2215680, 2400320, 2520336, 2584960, 2880384, 3101952, 3150420, 3360448, 3600480, 3877440, 4200560, 4800640, 5040672, 5169920, 5760768, 6300840, 6720896, 7200960, 7754880, 8401120, 9601280, 10081344, 12601680, 13441792, 14401920, 15509760, 16802240, 20162688, 25203360, 28803840, 33604480, 40325376, 50406720, 67208960, 100813440, 201626880]

約数ペア:

[(1, 201626880), (2, 100813440), (3, 67208960), (4, 50406720), (5, 40325376), (6, 33604480), (7, 28803840), (8, 25203360), (10, 20162688), (12, 16802240), (13, 15509760), (14, 14401920), (15, 13441792), (16, 12601680), (20, 10081344), (21, 9601280), (24, 8401120), (26, 7754880), (28, 7200960), (30, 6720896), (32, 6300840), (35, 5760768), (39, 5169920), (40, 5040672), (42, 4800640), (48, 4200560), (52, 3877440), (56, 3600480), (60, 3360448), (64, 3150420), (65, 3101952), (70, 2880384), (78, 2584960), (80, 2520336), (84, 2400320), (91, 2215680), (96, 2100280), (104, 1938720), (105, 1920256), (112, 1800240), (120, 1680224), (128, 1575210), (130, 1550976), (140, 1440192), (156, 1292480), (160, 1260168), (168, 1200160), (182, 1107840), (192, 1050140), (195, 1033984), (208, 969360), (210, 960128), (224, 900120), (240, 840112), (256, 787605), (260, 775488), (273, 738560), (280, 720096), (312, 646240), (320, 630084), (336, 600080), (364, 553920), (384, 525070), (390, 516992), (416, 484680), (420, 480064), (448, 450060), (455, 443136), (480, 420056), (520, 387744), (546, 369280), (560, 360048), (577, 349440), (624, 323120), (640, 315042), (672, 300040), (728, 276960), (768, 262535), (780, 258496), (832, 242340), (840, 240032), (896, 225030), (910, 221568), (960, 210028), (1040, 193872), (1092, 184640), (1120, 180024), (1154, 174720), (1248, 161560), (1280, 157521), (1344, 150020), (1365, 147712), (1456, 138480), (1560, 129248), (1664, 121170), (1680, 120016), (1731, 116480), (1792, 112515), (1820, 110784), (1920, 105014), (2080, 96936), (2184, 92320), (2240, 90012), (2308, 87360), (2496, 80780), (2688, 75010), (2730, 73856), (2885, 69888), (2912, 69240), (3120, 64624), (3328, 60585), (3360, 60008), (3462, 58240), (3640, 55392), (3840, 52507), (4039, 49920), (4160, 48468), (4368, 46160), (4480, 45006), (4616, 43680), (4992, 40390), (5376, 37505), (5460, 36928), (5770, 34944), (5824, 34620), (6240, 32312), (6720, 30004), (6924, 29120), (7280, 27696), (7501, 26880), (8078, 24960), (8320, 24234), (8655, 23296), (8736, 23080), (8960, 22503), (9232, 21840), (9984, 20195), (10920, 18464), (11540, 17472), (11648, 17310), (12117, 16640), (12480, 16156), (13440, 15002), (13848, 14560)]