12500839680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{465061}}^1$

素因数の和:465092

約数の個数: 144

約数和(自身を含む): 45628162944

約数和(自身を除く): 33127323264

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, 465061, 930122, 1395183, 1860244, 2325305, 2790366, 3255427, 3720488, 4650610, 5580732, 6510854, 6975915, 7440976, 9301220, 9766281, 11161464, 13021708, 13951830, 14881952, 16277135, 18602440, 19532562, 22322928, 26043416, 27903660, 29763904, 32554270, 37204880, 39065124, 44645856, 48831405, 52086832, 55807320, 59527808, 65108540, 74409760, 78130248, 89291712, 97662810, 104173664, 111614640, 119055616, 130217080, 148819520, 156260496, 178583424, 195325620, 208347328, 223229280, 260434160, 297639040, 312520992, 357166848, 390651240, 416694656, 446458560, 520868320, 595278080, 625041984, 781302480, 833389312, 892917120, 1041736640, 1250083968, 1562604960, 1785834240, 2083473280, 2500167936, 3125209920, 4166946560, 6250419840, 12500839680]

約数ペア:

[(1, 12500839680), (2, 6250419840), (3, 4166946560), (4, 3125209920), (5, 2500167936), (6, 2083473280), (7, 1785834240), (8, 1562604960), (10, 1250083968), (12, 1041736640), (14, 892917120), (15, 833389312), (16, 781302480), (20, 625041984), (21, 595278080), (24, 520868320), (28, 446458560), (30, 416694656), (32, 390651240), (35, 357166848), (40, 312520992), (42, 297639040), (48, 260434160), (56, 223229280), (60, 208347328), (64, 195325620), (70, 178583424), (80, 156260496), (84, 148819520), (96, 130217080), (105, 119055616), (112, 111614640), (120, 104173664), (128, 97662810), (140, 89291712), (160, 78130248), (168, 74409760), (192, 65108540), (210, 59527808), (224, 55807320), (240, 52086832), (256, 48831405), (280, 44645856), (320, 39065124), (336, 37204880), (384, 32554270), (420, 29763904), (448, 27903660), (480, 26043416), (560, 22322928), (640, 19532562), (672, 18602440), (768, 16277135), (840, 14881952), (896, 13951830), (960, 13021708), (1120, 11161464), (1280, 9766281), (1344, 9301220), (1680, 7440976), (1792, 6975915), (1920, 6510854), (2240, 5580732), (2688, 4650610), (3360, 3720488), (3840, 3255427), (4480, 2790366), (5376, 2325305), (6720, 1860244), (8960, 1395183), (13440, 930122), (26880, 465061)]