144493440

素因数分解:

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

素因数の和:869

約数の個数: 256

約数和(自身を含む): 567544320

約数和(自身を除く): 423050880

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, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 827, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1654, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2481, 2496, 2688, 2730, 2912, 3120, 3308, 3360, 3640, 4135, 4160, 4368, 4480, 4962, 4992, 5460, 5789, 5824, 6240, 6616, 6720, 7280, 8270, 8320, 8736, 9924, 10751, 10920, 11578, 11648, 12405, 12480, 13232, 13440, 14560, 16540, 17367, 17472, 19848, 21502, 21840, 23156, 24810, 24960, 26464, 28945, 29120, 32253, 33080, 34734, 34944, 39696, 43004, 43680, 46312, 49620, 52928, 53755, 57890, 58240, 64506, 66160, 69468, 75257, 79392, 86008, 86835, 87360, 92624, 99240, 105856, 107510, 115780, 129012, 132320, 138936, 150514, 158784, 161265, 172016, 173670, 174720, 185248, 198480, 215020, 225771, 231560, 258024, 264640, 277872, 301028, 317568, 322530, 344032, 347340, 370496, 376285, 396960, 430040, 451542, 463120, 516048, 529280, 555744, 602056, 645060, 688064, 694680, 740992, 752570, 793920, 860080, 903084, 926240, 1032096, 1111488, 1128855, 1204112, 1290120, 1376128, 1389360, 1505140, 1587840, 1720160, 1806168, 1852480, 2064192, 2222976, 2257710, 2408224, 2580240, 2778720, 3010280, 3440320, 3612336, 3704960, 4128384, 4515420, 4816448, 5160480, 5557440, 6020560, 6880640, 7224672, 9030840, 9632896, 10320960, 11114880, 12041120, 14449344, 18061680, 20641920, 24082240, 28898688, 36123360, 48164480, 72246720, 144493440]

約数ペア:

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