30171600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 270

約数和(自身を含む): 115060530

約数和(自身を除く): 84888930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 29, 30, 34, 36, 40, 45, 48, 50, 51, 58, 60, 68, 72, 75, 80, 85, 87, 90, 100, 102, 116, 120, 136, 144, 145, 150, 153, 170, 174, 180, 200, 204, 225, 232, 240, 255, 261, 272, 289, 290, 300, 306, 340, 348, 360, 400, 408, 425, 435, 450, 464, 493, 510, 522, 578, 580, 600, 612, 680, 696, 720, 725, 765, 816, 850, 867, 870, 900, 986, 1020, 1044, 1156, 1160, 1200, 1224, 1275, 1305, 1360, 1392, 1445, 1450, 1479, 1530, 1700, 1734, 1740, 1800, 1972, 2040, 2088, 2175, 2312, 2320, 2448, 2465, 2550, 2601, 2610, 2890, 2900, 2958, 3060, 3400, 3468, 3480, 3600, 3825, 3944, 4080, 4176, 4335, 4350, 4437, 4624, 4930, 5100, 5202, 5220, 5780, 5800, 5916, 6120, 6525, 6800, 6936, 6960, 7225, 7395, 7650, 7888, 8381, 8670, 8700, 8874, 9860, 10200, 10404, 10440, 11560, 11600, 11832, 12240, 12325, 13005, 13050, 13872, 14450, 14790, 15300, 16762, 17340, 17400, 17748, 19720, 20400, 20808, 20880, 21675, 22185, 23120, 23664, 24650, 25143, 26010, 26100, 28900, 29580, 30600, 33524, 34680, 34800, 35496, 36975, 39440, 41616, 41905, 43350, 44370, 49300, 50286, 52020, 52200, 57800, 59160, 61200, 65025, 67048, 69360, 70992, 73950, 75429, 83810, 86700, 88740, 98600, 100572, 104040, 104400, 110925, 115600, 118320, 125715, 130050, 134096, 147900, 150858, 167620, 173400, 177480, 197200, 201144, 208080, 209525, 221850, 251430, 260100, 295800, 301716, 335240, 346800, 354960, 377145, 402288, 419050, 443700, 502860, 520200, 591600, 603432, 628575, 670480, 754290, 838100, 887400, 1005720, 1040400, 1206864, 1257150, 1508580, 1676200, 1774800, 1885725, 2011440, 2514300, 3017160, 3352400, 3771450, 5028600, 6034320, 7542900, 10057200, 15085800, 30171600]

約数ペア:

[(1, 30171600), (2, 15085800), (3, 10057200), (4, 7542900), (5, 6034320), (6, 5028600), (8, 3771450), (9, 3352400), (10, 3017160), (12, 2514300), (15, 2011440), (16, 1885725), (17, 1774800), (18, 1676200), (20, 1508580), (24, 1257150), (25, 1206864), (29, 1040400), (30, 1005720), (34, 887400), (36, 838100), (40, 754290), (45, 670480), (48, 628575), (50, 603432), (51, 591600), (58, 520200), (60, 502860), (68, 443700), (72, 419050), (75, 402288), (80, 377145), (85, 354960), (87, 346800), (90, 335240), (100, 301716), (102, 295800), (116, 260100), (120, 251430), (136, 221850), (144, 209525), (145, 208080), (150, 201144), (153, 197200), (170, 177480), (174, 173400), (180, 167620), (200, 150858), (204, 147900), (225, 134096), (232, 130050), (240, 125715), (255, 118320), (261, 115600), (272, 110925), (289, 104400), (290, 104040), (300, 100572), (306, 98600), (340, 88740), (348, 86700), (360, 83810), (400, 75429), (408, 73950), (425, 70992), (435, 69360), (450, 67048), (464, 65025), (493, 61200), (510, 59160), (522, 57800), (578, 52200), (580, 52020), (600, 50286), (612, 49300), (680, 44370), (696, 43350), (720, 41905), (725, 41616), (765, 39440), (816, 36975), (850, 35496), (867, 34800), (870, 34680), (900, 33524), (986, 30600), (1020, 29580), (1044, 28900), (1156, 26100), (1160, 26010), (1200, 25143), (1224, 24650), (1275, 23664), (1305, 23120), (1360, 22185), (1392, 21675), (1445, 20880), (1450, 20808), (1479, 20400), (1530, 19720), (1700, 17748), (1734, 17400), (1740, 17340), (1800, 16762), (1972, 15300), (2040, 14790), (2088, 14450), (2175, 13872), (2312, 13050), (2320, 13005), (2448, 12325), (2465, 12240), (2550, 11832), (2601, 11600), (2610, 11560), (2890, 10440), (2900, 10404), (2958, 10200), (3060, 9860), (3400, 8874), (3468, 8700), (3480, 8670), (3600, 8381), (3825, 7888), (3944, 7650), (4080, 7395), (4176, 7225), (4335, 6960), (4350, 6936), (4437, 6800), (4624, 6525), (4930, 6120), (5100, 5916), (5202, 5800), (5220, 5780)]