48935040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 195056640

約数和(自身を除く): 146121600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 331, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 662, 672, 704, 770, 840, 880, 896, 924, 960, 993, 1056, 1120, 1155, 1232, 1320, 1324, 1344, 1408, 1540, 1655, 1680, 1760, 1848, 1920, 1986, 2112, 2240, 2310, 2317, 2464, 2640, 2648, 2688, 3080, 3310, 3360, 3520, 3641, 3696, 3972, 4224, 4480, 4620, 4634, 4928, 4965, 5280, 5296, 6160, 6620, 6720, 6951, 7040, 7282, 7392, 7944, 9240, 9268, 9856, 9930, 10560, 10592, 10923, 11585, 12320, 13240, 13440, 13902, 14564, 14784, 15888, 18205, 18480, 18536, 19860, 21120, 21184, 21846, 23170, 24640, 25487, 26480, 27804, 29128, 29568, 31776, 34755, 36410, 36960, 37072, 39720, 42368, 43692, 46340, 49280, 50974, 52960, 54615, 55608, 58256, 63552, 69510, 72820, 73920, 74144, 76461, 79440, 87384, 92680, 101948, 105920, 109230, 111216, 116512, 127104, 127435, 139020, 145640, 147840, 148288, 152922, 158880, 174768, 185360, 203896, 211840, 218460, 222432, 233024, 254870, 278040, 291280, 296576, 305844, 317760, 349536, 370720, 382305, 407792, 436920, 444864, 466048, 509740, 556080, 582560, 611688, 635520, 699072, 741440, 764610, 815584, 873840, 889728, 1019480, 1112160, 1165120, 1223376, 1398144, 1482880, 1529220, 1631168, 1747680, 2038960, 2224320, 2330240, 2446752, 3058440, 3262336, 3495360, 4077920, 4448640, 4893504, 6116880, 6990720, 8155840, 9787008, 12233760, 16311680, 24467520, 48935040]

約数ペア:

[(1, 48935040), (2, 24467520), (3, 16311680), (4, 12233760), (5, 9787008), (6, 8155840), (7, 6990720), (8, 6116880), (10, 4893504), (11, 4448640), (12, 4077920), (14, 3495360), (15, 3262336), (16, 3058440), (20, 2446752), (21, 2330240), (22, 2224320), (24, 2038960), (28, 1747680), (30, 1631168), (32, 1529220), (33, 1482880), (35, 1398144), (40, 1223376), (42, 1165120), (44, 1112160), (48, 1019480), (55, 889728), (56, 873840), (60, 815584), (64, 764610), (66, 741440), (70, 699072), (77, 635520), (80, 611688), (84, 582560), (88, 556080), (96, 509740), (105, 466048), (110, 444864), (112, 436920), (120, 407792), (128, 382305), (132, 370720), (140, 349536), (154, 317760), (160, 305844), (165, 296576), (168, 291280), (176, 278040), (192, 254870), (210, 233024), (220, 222432), (224, 218460), (231, 211840), (240, 203896), (264, 185360), (280, 174768), (308, 158880), (320, 152922), (330, 148288), (331, 147840), (336, 145640), (352, 139020), (384, 127435), (385, 127104), (420, 116512), (440, 111216), (448, 109230), (462, 105920), (480, 101948), (528, 92680), (560, 87384), (616, 79440), (640, 76461), (660, 74144), (662, 73920), (672, 72820), (704, 69510), (770, 63552), (840, 58256), (880, 55608), (896, 54615), (924, 52960), (960, 50974), (993, 49280), (1056, 46340), (1120, 43692), (1155, 42368), (1232, 39720), (1320, 37072), (1324, 36960), (1344, 36410), (1408, 34755), (1540, 31776), (1655, 29568), (1680, 29128), (1760, 27804), (1848, 26480), (1920, 25487), (1986, 24640), (2112, 23170), (2240, 21846), (2310, 21184), (2317, 21120), (2464, 19860), (2640, 18536), (2648, 18480), (2688, 18205), (3080, 15888), (3310, 14784), (3360, 14564), (3520, 13902), (3641, 13440), (3696, 13240), (3972, 12320), (4224, 11585), (4480, 10923), (4620, 10592), (4634, 10560), (4928, 9930), (4965, 9856), (5280, 9268), (5296, 9240), (6160, 7944), (6620, 7392), (6720, 7282), (6951, 7040)]