24986880

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{241}}^1$

素因数の和:274

約数の個数: 180

約数和(自身を含む): 89778612

約数和(自身を除く): 64791732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 241, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 482, 540, 576, 640, 648, 720, 723, 768, 810, 864, 960, 964, 1080, 1152, 1205, 1280, 1296, 1440, 1446, 1620, 1728, 1920, 1928, 2160, 2169, 2304, 2410, 2592, 2880, 2892, 3240, 3456, 3615, 3840, 3856, 4320, 4338, 4820, 5184, 5760, 5784, 6480, 6507, 6912, 7230, 7712, 8640, 8676, 9640, 10368, 10845, 11520, 11568, 12960, 13014, 14460, 15424, 17280, 17352, 19280, 19521, 20736, 21690, 23136, 25920, 26028, 28920, 30848, 32535, 34560, 34704, 38560, 39042, 43380, 46272, 51840, 52056, 57840, 61696, 65070, 69408, 77120, 78084, 86760, 92544, 97605, 103680, 104112, 115680, 130140, 138816, 154240, 156168, 173520, 185088, 195210, 208224, 231360, 260280, 277632, 308480, 312336, 347040, 390420, 416448, 462720, 520560, 555264, 624672, 694080, 780840, 832896, 925440, 1041120, 1249344, 1388160, 1561680, 1665792, 2082240, 2498688, 2776320, 3123360, 4164480, 4997376, 6246720, 8328960, 12493440, 24986880]

約数ペア:

[(1, 24986880), (2, 12493440), (3, 8328960), (4, 6246720), (5, 4997376), (6, 4164480), (8, 3123360), (9, 2776320), (10, 2498688), (12, 2082240), (15, 1665792), (16, 1561680), (18, 1388160), (20, 1249344), (24, 1041120), (27, 925440), (30, 832896), (32, 780840), (36, 694080), (40, 624672), (45, 555264), (48, 520560), (54, 462720), (60, 416448), (64, 390420), (72, 347040), (80, 312336), (81, 308480), (90, 277632), (96, 260280), (108, 231360), (120, 208224), (128, 195210), (135, 185088), (144, 173520), (160, 156168), (162, 154240), (180, 138816), (192, 130140), (216, 115680), (240, 104112), (241, 103680), (256, 97605), (270, 92544), (288, 86760), (320, 78084), (324, 77120), (360, 69408), (384, 65070), (405, 61696), (432, 57840), (480, 52056), (482, 51840), (540, 46272), (576, 43380), (640, 39042), (648, 38560), (720, 34704), (723, 34560), (768, 32535), (810, 30848), (864, 28920), (960, 26028), (964, 25920), (1080, 23136), (1152, 21690), (1205, 20736), (1280, 19521), (1296, 19280), (1440, 17352), (1446, 17280), (1620, 15424), (1728, 14460), (1920, 13014), (1928, 12960), (2160, 11568), (2169, 11520), (2304, 10845), (2410, 10368), (2592, 9640), (2880, 8676), (2892, 8640), (3240, 7712), (3456, 7230), (3615, 6912), (3840, 6507), (3856, 6480), (4320, 5784), (4338, 5760), (4820, 5184)]