288986880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 288

約数和(自身を含む): 1137314304

約数和(自身を除く): 848327424

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, 624, 640, 672, 728, 768, 780, 827, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1654, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2481, 2496, 2688, 2730, 2912, 3120, 3308, 3328, 3360, 3640, 3840, 4135, 4160, 4368, 4480, 4962, 4992, 5376, 5460, 5789, 5824, 6240, 6616, 6720, 7280, 8270, 8320, 8736, 8960, 9924, 9984, 10751, 10920, 11578, 11648, 12405, 12480, 13232, 13440, 14560, 16540, 16640, 17367, 17472, 19848, 21502, 21840, 23156, 23296, 24810, 24960, 26464, 26880, 28945, 29120, 32253, 33080, 34734, 34944, 39696, 43004, 43680, 46312, 49620, 49920, 52928, 53755, 57890, 58240, 64506, 66160, 69468, 69888, 75257, 79392, 86008, 86835, 87360, 92624, 99240, 105856, 107510, 115780, 116480, 129012, 132320, 138936, 150514, 158784, 161265, 172016, 173670, 174720, 185248, 198480, 211712, 215020, 225771, 231560, 258024, 264640, 277872, 301028, 317568, 322530, 344032, 347340, 349440, 370496, 376285, 396960, 430040, 451542, 463120, 516048, 529280, 555744, 602056, 635136, 645060, 688064, 694680, 740992, 752570, 793920, 860080, 903084, 926240, 1032096, 1058560, 1111488, 1128855, 1204112, 1290120, 1376128, 1389360, 1481984, 1505140, 1587840, 1720160, 1806168, 1852480, 2064192, 2222976, 2257710, 2408224, 2580240, 2752256, 2778720, 3010280, 3175680, 3440320, 3612336, 3704960, 4128384, 4445952, 4515420, 4816448, 5160480, 5557440, 6020560, 6880640, 7224672, 7409920, 8256768, 9030840, 9632896, 10320960, 11114880, 12041120, 13761280, 14449344, 18061680, 19265792, 20641920, 22229760, 24082240, 28898688, 36123360, 41283840, 48164480, 57797376, 72246720, 96328960, 144493440, 288986880]

約数ペア:

[(1, 288986880), (2, 144493440), (3, 96328960), (4, 72246720), (5, 57797376), (6, 48164480), (7, 41283840), (8, 36123360), (10, 28898688), (12, 24082240), (13, 22229760), (14, 20641920), (15, 19265792), (16, 18061680), (20, 14449344), (21, 13761280), (24, 12041120), (26, 11114880), (28, 10320960), (30, 9632896), (32, 9030840), (35, 8256768), (39, 7409920), (40, 7224672), (42, 6880640), (48, 6020560), (52, 5557440), (56, 5160480), (60, 4816448), (64, 4515420), (65, 4445952), (70, 4128384), (78, 3704960), (80, 3612336), (84, 3440320), (91, 3175680), (96, 3010280), (104, 2778720), (105, 2752256), (112, 2580240), (120, 2408224), (128, 2257710), (130, 2222976), (140, 2064192), (156, 1852480), (160, 1806168), (168, 1720160), (182, 1587840), (192, 1505140), (195, 1481984), (208, 1389360), (210, 1376128), (224, 1290120), (240, 1204112), (256, 1128855), (260, 1111488), (273, 1058560), (280, 1032096), (312, 926240), (320, 903084), (336, 860080), (364, 793920), (384, 752570), (390, 740992), (416, 694680), (420, 688064), (448, 645060), (455, 635136), (480, 602056), (520, 555744), (546, 529280), (560, 516048), (624, 463120), (640, 451542), (672, 430040), (728, 396960), (768, 376285), (780, 370496), (827, 349440), (832, 347340), (840, 344032), (896, 322530), (910, 317568), (960, 301028), (1040, 277872), (1092, 264640), (1120, 258024), (1248, 231560), (1280, 225771), (1344, 215020), (1365, 211712), (1456, 198480), (1560, 185248), (1654, 174720), (1664, 173670), (1680, 172016), (1792, 161265), (1820, 158784), (1920, 150514), (2080, 138936), (2184, 132320), (2240, 129012), (2481, 116480), (2496, 115780), (2688, 107510), (2730, 105856), (2912, 99240), (3120, 92624), (3308, 87360), (3328, 86835), (3360, 86008), (3640, 79392), (3840, 75257), (4135, 69888), (4160, 69468), (4368, 66160), (4480, 64506), (4962, 58240), (4992, 57890), (5376, 53755), (5460, 52928), (5789, 49920), (5824, 49620), (6240, 46312), (6616, 43680), (6720, 43004), (7280, 39696), (8270, 34944), (8320, 34734), (8736, 33080), (8960, 32253), (9924, 29120), (9984, 28945), (10751, 26880), (10920, 26464), (11578, 24960), (11648, 24810), (12405, 23296), (12480, 23156), (13232, 21840), (13440, 21502), (14560, 19848), (16540, 17472), (16640, 17367)]