57858480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 214138080

約数和(自身を除く): 156279600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 163, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 326, 340, 348, 360, 408, 435, 464, 489, 493, 510, 522, 580, 612, 652, 680, 696, 720, 765, 815, 816, 870, 978, 986, 1020, 1044, 1160, 1224, 1304, 1305, 1360, 1392, 1467, 1479, 1530, 1630, 1740, 1956, 1972, 2040, 2088, 2320, 2445, 2448, 2465, 2608, 2610, 2771, 2934, 2958, 3060, 3260, 3480, 3912, 3944, 4080, 4176, 4437, 4727, 4890, 4930, 5220, 5542, 5868, 5916, 6120, 6520, 6960, 7335, 7395, 7824, 7888, 8313, 8874, 9454, 9780, 9860, 10440, 11084, 11736, 11832, 12240, 13040, 13855, 14181, 14670, 14790, 16626, 17748, 18908, 19560, 19720, 20880, 22168, 22185, 23472, 23635, 23664, 24939, 27710, 28362, 29340, 29580, 33252, 35496, 37816, 39120, 39440, 41565, 42543, 44336, 44370, 47270, 49878, 55420, 56724, 58680, 59160, 66504, 70905, 70992, 75632, 80359, 83130, 85086, 88740, 94540, 99756, 110840, 113448, 117360, 118320, 124695, 133008, 141810, 160718, 166260, 170172, 177480, 189080, 199512, 212715, 221680, 226896, 241077, 249390, 283620, 321436, 332520, 340344, 354960, 378160, 399024, 401795, 425430, 482154, 498780, 567240, 642872, 665040, 680688, 723231, 803590, 850860, 964308, 997560, 1134480, 1205385, 1285744, 1446462, 1607180, 1701720, 1928616, 1995120, 2410770, 2892924, 3214360, 3403440, 3616155, 3857232, 4821540, 5785848, 6428720, 7232310, 9643080, 11571696, 14464620, 19286160, 28929240, 57858480]

約数ペア:

[(1, 57858480), (2, 28929240), (3, 19286160), (4, 14464620), (5, 11571696), (6, 9643080), (8, 7232310), (9, 6428720), (10, 5785848), (12, 4821540), (15, 3857232), (16, 3616155), (17, 3403440), (18, 3214360), (20, 2892924), (24, 2410770), (29, 1995120), (30, 1928616), (34, 1701720), (36, 1607180), (40, 1446462), (45, 1285744), (48, 1205385), (51, 1134480), (58, 997560), (60, 964308), (68, 850860), (72, 803590), (80, 723231), (85, 680688), (87, 665040), (90, 642872), (102, 567240), (116, 498780), (120, 482154), (136, 425430), (144, 401795), (145, 399024), (153, 378160), (163, 354960), (170, 340344), (174, 332520), (180, 321436), (204, 283620), (232, 249390), (240, 241077), (255, 226896), (261, 221680), (272, 212715), (290, 199512), (306, 189080), (326, 177480), (340, 170172), (348, 166260), (360, 160718), (408, 141810), (435, 133008), (464, 124695), (489, 118320), (493, 117360), (510, 113448), (522, 110840), (580, 99756), (612, 94540), (652, 88740), (680, 85086), (696, 83130), (720, 80359), (765, 75632), (815, 70992), (816, 70905), (870, 66504), (978, 59160), (986, 58680), (1020, 56724), (1044, 55420), (1160, 49878), (1224, 47270), (1304, 44370), (1305, 44336), (1360, 42543), (1392, 41565), (1467, 39440), (1479, 39120), (1530, 37816), (1630, 35496), (1740, 33252), (1956, 29580), (1972, 29340), (2040, 28362), (2088, 27710), (2320, 24939), (2445, 23664), (2448, 23635), (2465, 23472), (2608, 22185), (2610, 22168), (2771, 20880), (2934, 19720), (2958, 19560), (3060, 18908), (3260, 17748), (3480, 16626), (3912, 14790), (3944, 14670), (4080, 14181), (4176, 13855), (4437, 13040), (4727, 12240), (4890, 11832), (4930, 11736), (5220, 11084), (5542, 10440), (5868, 9860), (5916, 9780), (6120, 9454), (6520, 8874), (6960, 8313), (7335, 7888), (7395, 7824)]