2867223840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2309}}^1$

素因数の和:2539

約数の個数: 192

約数和(自身を含む): 9779616000

約数和(自身を除く): 6912392160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 199, 208, 240, 260, 312, 390, 398, 416, 480, 520, 597, 624, 780, 796, 995, 1040, 1194, 1248, 1560, 1592, 1990, 2080, 2309, 2388, 2587, 2985, 3120, 3184, 3980, 4618, 4776, 5174, 5970, 6240, 6368, 6927, 7761, 7960, 9236, 9552, 10348, 11545, 11940, 12935, 13854, 15522, 15920, 18472, 19104, 20696, 23090, 23880, 25870, 27708, 30017, 31044, 31840, 34635, 36944, 38805, 41392, 46180, 47760, 51740, 55416, 60034, 62088, 69270, 73888, 77610, 82784, 90051, 92360, 95520, 103480, 110832, 120068, 124176, 138540, 150085, 155220, 180102, 184720, 206960, 221664, 240136, 248352, 277080, 300170, 310440, 360204, 369440, 413920, 450255, 459491, 480272, 554160, 600340, 620880, 720408, 900510, 918982, 960544, 1108320, 1200680, 1241760, 1378473, 1440816, 1801020, 1837964, 2297455, 2401360, 2756946, 2881632, 3602040, 3675928, 4594910, 4802720, 5513892, 5973383, 6892365, 7204080, 7351856, 9189820, 11027784, 11946766, 13784730, 14408160, 14703712, 17920149, 18379640, 22055568, 23893532, 27569460, 29866915, 35840298, 36759280, 44111136, 47787064, 55138920, 59733830, 71680596, 73518560, 89600745, 95574128, 110277840, 119467660, 143361192, 179201490, 191148256, 220555680, 238935320, 286722384, 358402980, 477870640, 573444768, 716805960, 955741280, 1433611920, 2867223840]

約数ペア:

[(1, 2867223840), (2, 1433611920), (3, 955741280), (4, 716805960), (5, 573444768), (6, 477870640), (8, 358402980), (10, 286722384), (12, 238935320), (13, 220555680), (15, 191148256), (16, 179201490), (20, 143361192), (24, 119467660), (26, 110277840), (30, 95574128), (32, 89600745), (39, 73518560), (40, 71680596), (48, 59733830), (52, 55138920), (60, 47787064), (65, 44111136), (78, 36759280), (80, 35840298), (96, 29866915), (104, 27569460), (120, 23893532), (130, 22055568), (156, 18379640), (160, 17920149), (195, 14703712), (199, 14408160), (208, 13784730), (240, 11946766), (260, 11027784), (312, 9189820), (390, 7351856), (398, 7204080), (416, 6892365), (480, 5973383), (520, 5513892), (597, 4802720), (624, 4594910), (780, 3675928), (796, 3602040), (995, 2881632), (1040, 2756946), (1194, 2401360), (1248, 2297455), (1560, 1837964), (1592, 1801020), (1990, 1440816), (2080, 1378473), (2309, 1241760), (2388, 1200680), (2587, 1108320), (2985, 960544), (3120, 918982), (3184, 900510), (3980, 720408), (4618, 620880), (4776, 600340), (5174, 554160), (5970, 480272), (6240, 459491), (6368, 450255), (6927, 413920), (7761, 369440), (7960, 360204), (9236, 310440), (9552, 300170), (10348, 277080), (11545, 248352), (11940, 240136), (12935, 221664), (13854, 206960), (15522, 184720), (15920, 180102), (18472, 155220), (19104, 150085), (20696, 138540), (23090, 124176), (23880, 120068), (25870, 110832), (27708, 103480), (30017, 95520), (31044, 92360), (31840, 90051), (34635, 82784), (36944, 77610), (38805, 73888), (41392, 69270), (46180, 62088), (47760, 60034), (51740, 55416)]