2032638720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{75619}}^1$

素因数の和:75650

約数の個数: 144

約数和(自身を含む): 7419229440

約数和(自身を除く): 5386590720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 75619, 151238, 226857, 302476, 378095, 453714, 529333, 604952, 756190, 907428, 1058666, 1134285, 1209904, 1512380, 1587999, 1814856, 2117332, 2268570, 2419808, 2646665, 3024760, 3175998, 3629712, 4234664, 4537140, 4839616, 5293330, 6049520, 6351996, 7259424, 7939995, 8469328, 9074280, 9679232, 10586660, 12099040, 12703992, 14518848, 15879990, 16938656, 18148560, 19358464, 21173320, 24198080, 25407984, 29037696, 31759980, 33877312, 36297120, 42346640, 48396160, 50815968, 58075392, 63519960, 67754624, 72594240, 84693280, 96792320, 101631936, 127039920, 135509248, 145188480, 169386560, 203263872, 254079840, 290376960, 338773120, 406527744, 508159680, 677546240, 1016319360, 2032638720]

約数ペア:

[(1, 2032638720), (2, 1016319360), (3, 677546240), (4, 508159680), (5, 406527744), (6, 338773120), (7, 290376960), (8, 254079840), (10, 203263872), (12, 169386560), (14, 145188480), (15, 135509248), (16, 127039920), (20, 101631936), (21, 96792320), (24, 84693280), (28, 72594240), (30, 67754624), (32, 63519960), (35, 58075392), (40, 50815968), (42, 48396160), (48, 42346640), (56, 36297120), (60, 33877312), (64, 31759980), (70, 29037696), (80, 25407984), (84, 24198080), (96, 21173320), (105, 19358464), (112, 18148560), (120, 16938656), (128, 15879990), (140, 14518848), (160, 12703992), (168, 12099040), (192, 10586660), (210, 9679232), (224, 9074280), (240, 8469328), (256, 7939995), (280, 7259424), (320, 6351996), (336, 6049520), (384, 5293330), (420, 4839616), (448, 4537140), (480, 4234664), (560, 3629712), (640, 3175998), (672, 3024760), (768, 2646665), (840, 2419808), (896, 2268570), (960, 2117332), (1120, 1814856), (1280, 1587999), (1344, 1512380), (1680, 1209904), (1792, 1134285), (1920, 1058666), (2240, 907428), (2688, 756190), (3360, 604952), (3840, 529333), (4480, 453714), (5376, 378095), (6720, 302476), (8960, 226857), (13440, 151238), (26880, 75619)]