126449280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 192

約数和(自身を含む): 452298600

約数和(自身を除く): 325849320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 757, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1514, 1740, 1856, 1920, 2088, 2271, 2320, 2610, 2784, 2880, 3028, 3480, 3712, 3785, 4176, 4542, 4640, 5220, 5568, 5760, 6056, 6813, 6960, 7570, 8352, 9084, 9280, 10440, 11136, 11355, 12112, 13626, 13920, 15140, 16704, 18168, 18560, 20880, 21953, 22710, 24224, 27252, 27840, 30280, 33408, 34065, 36336, 41760, 43906, 45420, 48448, 54504, 55680, 60560, 65859, 68130, 72672, 83520, 87812, 90840, 96896, 109008, 109765, 121120, 131718, 136260, 145344, 167040, 175624, 181680, 197577, 218016, 219530, 242240, 263436, 272520, 290688, 329295, 351248, 363360, 395154, 436032, 439060, 484480, 526872, 545040, 658590, 702496, 726720, 790308, 872064, 878120, 987885, 1053744, 1090080, 1317180, 1404992, 1453440, 1580616, 1756240, 1975770, 2107488, 2180160, 2634360, 2809984, 3161232, 3512480, 3951540, 4214976, 4360320, 5268720, 6322464, 7024960, 7903080, 8429952, 10537440, 12644928, 14049920, 15806160, 21074880, 25289856, 31612320, 42149760, 63224640, 126449280]

約数ペア:

[(1, 126449280), (2, 63224640), (3, 42149760), (4, 31612320), (5, 25289856), (6, 21074880), (8, 15806160), (9, 14049920), (10, 12644928), (12, 10537440), (15, 8429952), (16, 7903080), (18, 7024960), (20, 6322464), (24, 5268720), (29, 4360320), (30, 4214976), (32, 3951540), (36, 3512480), (40, 3161232), (45, 2809984), (48, 2634360), (58, 2180160), (60, 2107488), (64, 1975770), (72, 1756240), (80, 1580616), (87, 1453440), (90, 1404992), (96, 1317180), (116, 1090080), (120, 1053744), (128, 987885), (144, 878120), (145, 872064), (160, 790308), (174, 726720), (180, 702496), (192, 658590), (232, 545040), (240, 526872), (261, 484480), (288, 439060), (290, 436032), (320, 395154), (348, 363360), (360, 351248), (384, 329295), (435, 290688), (464, 272520), (480, 263436), (522, 242240), (576, 219530), (580, 218016), (640, 197577), (696, 181680), (720, 175624), (757, 167040), (870, 145344), (928, 136260), (960, 131718), (1044, 121120), (1152, 109765), (1160, 109008), (1305, 96896), (1392, 90840), (1440, 87812), (1514, 83520), (1740, 72672), (1856, 68130), (1920, 65859), (2088, 60560), (2271, 55680), (2320, 54504), (2610, 48448), (2784, 45420), (2880, 43906), (3028, 41760), (3480, 36336), (3712, 34065), (3785, 33408), (4176, 30280), (4542, 27840), (4640, 27252), (5220, 24224), (5568, 22710), (5760, 21953), (6056, 20880), (6813, 18560), (6960, 18168), (7570, 16704), (8352, 15140), (9084, 13920), (9280, 13626), (10440, 12112), (11136, 11355)]