143988480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 216

約数和(自身を含む): 516559680

約数和(自身を除く): 372571200

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, 256, 261, 288, 290, 320, 348, 360, 384, 431, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 862, 870, 928, 960, 1044, 1152, 1160, 1280, 1293, 1305, 1392, 1440, 1724, 1740, 1856, 1920, 2088, 2155, 2304, 2320, 2586, 2610, 2784, 2880, 3448, 3480, 3712, 3840, 3879, 4176, 4310, 4640, 5172, 5220, 5568, 5760, 6465, 6896, 6960, 7424, 7758, 8352, 8620, 9280, 10344, 10440, 11136, 11520, 12499, 12930, 13792, 13920, 15516, 16704, 17240, 18560, 19395, 20688, 20880, 22272, 24998, 25860, 27584, 27840, 31032, 33408, 34480, 37120, 37497, 38790, 41376, 41760, 49996, 51720, 55168, 55680, 62064, 62495, 66816, 68960, 74994, 77580, 82752, 83520, 99992, 103440, 110336, 111360, 112491, 124128, 124990, 137920, 149988, 155160, 165504, 167040, 187485, 199984, 206880, 224982, 248256, 249980, 275840, 299976, 310320, 331008, 334080, 374970, 399968, 413760, 449964, 496512, 499960, 551680, 562455, 599952, 620640, 749940, 799936, 827520, 899928, 993024, 999920, 1124910, 1199904, 1241280, 1499880, 1599872, 1655040, 1799856, 1999840, 2249820, 2399808, 2482560, 2999760, 3199744, 3599712, 3999680, 4499640, 4799616, 4965120, 5999520, 7199424, 7999360, 8999280, 9599232, 11999040, 14398848, 15998720, 17998560, 23998080, 28797696, 35997120, 47996160, 71994240, 143988480]

約数ペア:

[(1, 143988480), (2, 71994240), (3, 47996160), (4, 35997120), (5, 28797696), (6, 23998080), (8, 17998560), (9, 15998720), (10, 14398848), (12, 11999040), (15, 9599232), (16, 8999280), (18, 7999360), (20, 7199424), (24, 5999520), (29, 4965120), (30, 4799616), (32, 4499640), (36, 3999680), (40, 3599712), (45, 3199744), (48, 2999760), (58, 2482560), (60, 2399808), (64, 2249820), (72, 1999840), (80, 1799856), (87, 1655040), (90, 1599872), (96, 1499880), (116, 1241280), (120, 1199904), (128, 1124910), (144, 999920), (145, 993024), (160, 899928), (174, 827520), (180, 799936), (192, 749940), (232, 620640), (240, 599952), (256, 562455), (261, 551680), (288, 499960), (290, 496512), (320, 449964), (348, 413760), (360, 399968), (384, 374970), (431, 334080), (435, 331008), (464, 310320), (480, 299976), (522, 275840), (576, 249980), (580, 248256), (640, 224982), (696, 206880), (720, 199984), (768, 187485), (862, 167040), (870, 165504), (928, 155160), (960, 149988), (1044, 137920), (1152, 124990), (1160, 124128), (1280, 112491), (1293, 111360), (1305, 110336), (1392, 103440), (1440, 99992), (1724, 83520), (1740, 82752), (1856, 77580), (1920, 74994), (2088, 68960), (2155, 66816), (2304, 62495), (2320, 62064), (2586, 55680), (2610, 55168), (2784, 51720), (2880, 49996), (3448, 41760), (3480, 41376), (3712, 38790), (3840, 37497), (3879, 37120), (4176, 34480), (4310, 33408), (4640, 31032), (5172, 27840), (5220, 27584), (5568, 25860), (5760, 24998), (6465, 22272), (6896, 20880), (6960, 20688), (7424, 19395), (7758, 18560), (8352, 17240), (8620, 16704), (9280, 15516), (10344, 13920), (10440, 13792), (11136, 12930), (11520, 12499)]