24930720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 90720000

約数和(自身を除く): 65789280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 199, 216, 232, 240, 261, 270, 288, 290, 348, 360, 398, 432, 435, 464, 480, 522, 540, 580, 597, 696, 720, 783, 796, 864, 870, 928, 995, 1044, 1080, 1160, 1194, 1305, 1392, 1440, 1566, 1592, 1740, 1791, 1990, 2088, 2160, 2320, 2388, 2610, 2784, 2985, 3132, 3184, 3480, 3582, 3915, 3980, 4176, 4320, 4640, 4776, 5220, 5373, 5771, 5970, 6264, 6368, 6960, 7164, 7830, 7960, 8352, 8955, 9552, 10440, 10746, 11542, 11940, 12528, 13920, 14328, 15660, 15920, 17313, 17910, 19104, 20880, 21492, 23084, 23880, 25056, 26865, 28656, 28855, 31320, 31840, 34626, 35820, 41760, 42984, 46168, 47760, 51939, 53730, 57312, 57710, 62640, 69252, 71640, 85968, 86565, 92336, 95520, 103878, 107460, 115420, 125280, 138504, 143280, 155817, 171936, 173130, 184672, 207756, 214920, 230840, 259695, 277008, 286560, 311634, 346260, 415512, 429840, 461680, 519390, 554016, 623268, 692520, 779085, 831024, 859680, 923360, 1038780, 1246536, 1385040, 1558170, 1662048, 2077560, 2493072, 2770080, 3116340, 4155120, 4986144, 6232680, 8310240, 12465360, 24930720]

約数ペア:

[(1, 24930720), (2, 12465360), (3, 8310240), (4, 6232680), (5, 4986144), (6, 4155120), (8, 3116340), (9, 2770080), (10, 2493072), (12, 2077560), (15, 1662048), (16, 1558170), (18, 1385040), (20, 1246536), (24, 1038780), (27, 923360), (29, 859680), (30, 831024), (32, 779085), (36, 692520), (40, 623268), (45, 554016), (48, 519390), (54, 461680), (58, 429840), (60, 415512), (72, 346260), (80, 311634), (87, 286560), (90, 277008), (96, 259695), (108, 230840), (116, 214920), (120, 207756), (135, 184672), (144, 173130), (145, 171936), (160, 155817), (174, 143280), (180, 138504), (199, 125280), (216, 115420), (232, 107460), (240, 103878), (261, 95520), (270, 92336), (288, 86565), (290, 85968), (348, 71640), (360, 69252), (398, 62640), (432, 57710), (435, 57312), (464, 53730), (480, 51939), (522, 47760), (540, 46168), (580, 42984), (597, 41760), (696, 35820), (720, 34626), (783, 31840), (796, 31320), (864, 28855), (870, 28656), (928, 26865), (995, 25056), (1044, 23880), (1080, 23084), (1160, 21492), (1194, 20880), (1305, 19104), (1392, 17910), (1440, 17313), (1566, 15920), (1592, 15660), (1740, 14328), (1791, 13920), (1990, 12528), (2088, 11940), (2160, 11542), (2320, 10746), (2388, 10440), (2610, 9552), (2784, 8955), (2985, 8352), (3132, 7960), (3184, 7830), (3480, 7164), (3582, 6960), (3915, 6368), (3980, 6264), (4176, 5970), (4320, 5771), (4640, 5373), (4776, 5220)]