29926800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 113474880

約数和(自身を除く): 83548080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 163, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 326, 340, 360, 400, 408, 425, 432, 450, 459, 489, 510, 540, 600, 612, 652, 675, 680, 720, 765, 815, 816, 850, 900, 918, 978, 1020, 1080, 1200, 1224, 1275, 1304, 1350, 1360, 1467, 1530, 1630, 1700, 1800, 1836, 1956, 2040, 2160, 2295, 2445, 2448, 2550, 2608, 2700, 2771, 2934, 3060, 3260, 3400, 3600, 3672, 3825, 3912, 4075, 4080, 4401, 4590, 4890, 5100, 5400, 5542, 5868, 6120, 6520, 6800, 7335, 7344, 7650, 7824, 8150, 8313, 8802, 9180, 9780, 10200, 10800, 11084, 11475, 11736, 12225, 12240, 13040, 13855, 14670, 15300, 16300, 16626, 17604, 18360, 19560, 20400, 22005, 22168, 22950, 23472, 24450, 24939, 27710, 29340, 30600, 32600, 33252, 35208, 36675, 36720, 39120, 41565, 44010, 44336, 45900, 48900, 49878, 55420, 58680, 61200, 65200, 66504, 69275, 70416, 73350, 74817, 83130, 88020, 91800, 97800, 99756, 110025, 110840, 117360, 124695, 133008, 138550, 146700, 149634, 166260, 176040, 183600, 195600, 199512, 207825, 220050, 221680, 249390, 277100, 293400, 299268, 332520, 352080, 374085, 399024, 415650, 440100, 498780, 554200, 586800, 598536, 623475, 665040, 748170, 831300, 880200, 997560, 1108400, 1197072, 1246950, 1496340, 1662600, 1760400, 1870425, 1995120, 2493900, 2992680, 3325200, 3740850, 4987800, 5985360, 7481700, 9975600, 14963400, 29926800]

約数ペア:

[(1, 29926800), (2, 14963400), (3, 9975600), (4, 7481700), (5, 5985360), (6, 4987800), (8, 3740850), (9, 3325200), (10, 2992680), (12, 2493900), (15, 1995120), (16, 1870425), (17, 1760400), (18, 1662600), (20, 1496340), (24, 1246950), (25, 1197072), (27, 1108400), (30, 997560), (34, 880200), (36, 831300), (40, 748170), (45, 665040), (48, 623475), (50, 598536), (51, 586800), (54, 554200), (60, 498780), (68, 440100), (72, 415650), (75, 399024), (80, 374085), (85, 352080), (90, 332520), (100, 299268), (102, 293400), (108, 277100), (120, 249390), (135, 221680), (136, 220050), (144, 207825), (150, 199512), (153, 195600), (163, 183600), (170, 176040), (180, 166260), (200, 149634), (204, 146700), (216, 138550), (225, 133008), (240, 124695), (255, 117360), (270, 110840), (272, 110025), (300, 99756), (306, 97800), (326, 91800), (340, 88020), (360, 83130), (400, 74817), (408, 73350), (425, 70416), (432, 69275), (450, 66504), (459, 65200), (489, 61200), (510, 58680), (540, 55420), (600, 49878), (612, 48900), (652, 45900), (675, 44336), (680, 44010), (720, 41565), (765, 39120), (815, 36720), (816, 36675), (850, 35208), (900, 33252), (918, 32600), (978, 30600), (1020, 29340), (1080, 27710), (1200, 24939), (1224, 24450), (1275, 23472), (1304, 22950), (1350, 22168), (1360, 22005), (1467, 20400), (1530, 19560), (1630, 18360), (1700, 17604), (1800, 16626), (1836, 16300), (1956, 15300), (2040, 14670), (2160, 13855), (2295, 13040), (2445, 12240), (2448, 12225), (2550, 11736), (2608, 11475), (2700, 11084), (2771, 10800), (2934, 10200), (3060, 9780), (3260, 9180), (3400, 8802), (3600, 8313), (3672, 8150), (3825, 7824), (3912, 7650), (4075, 7344), (4080, 7335), (4401, 6800), (4590, 6520), (4890, 6120), (5100, 5868), (5400, 5542)]