148727040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 288

約数和(自身を含む): 593381376

約数和(自身を除く): 444654336

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, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 503, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1006, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1509, 1540, 1680, 1760, 1792, 1848, 1920, 2012, 2112, 2240, 2310, 2464, 2515, 2640, 2688, 2816, 3018, 3080, 3360, 3520, 3521, 3696, 3840, 4024, 4224, 4480, 4620, 4928, 5030, 5280, 5376, 5533, 6036, 6160, 6720, 7040, 7042, 7392, 7545, 8048, 8448, 8960, 9240, 9856, 10060, 10560, 10563, 11066, 12072, 12320, 13440, 14080, 14084, 14784, 15090, 16096, 16599, 17605, 18480, 19712, 20120, 21120, 21126, 22132, 24144, 24640, 26880, 27665, 28168, 29568, 30180, 32192, 33198, 35210, 36960, 38731, 40240, 42240, 42252, 44264, 48288, 49280, 52815, 55330, 56336, 59136, 60360, 64384, 66396, 70420, 73920, 77462, 80480, 82995, 84504, 88528, 96576, 98560, 105630, 110660, 112672, 116193, 120720, 128768, 132792, 140840, 147840, 154924, 160960, 165990, 169008, 177056, 193152, 193655, 211260, 221320, 225344, 232386, 241440, 265584, 281680, 295680, 309848, 321920, 331980, 338016, 354112, 386304, 387310, 422520, 442640, 450688, 464772, 482880, 531168, 563360, 580965, 619696, 643840, 663960, 676032, 708224, 774620, 845040, 885280, 901376, 929544, 965760, 1062336, 1126720, 1161930, 1239392, 1327920, 1352064, 1416448, 1549240, 1690080, 1770560, 1859088, 1931520, 2124672, 2253440, 2323860, 2478784, 2655840, 2704128, 3098480, 3380160, 3541120, 3718176, 4249344, 4506880, 4647720, 4957568, 5311680, 6196960, 6760320, 7082240, 7436352, 9295440, 9915136, 10623360, 12393920, 13520640, 14872704, 18590880, 21246720, 24787840, 29745408, 37181760, 49575680, 74363520, 148727040]

約数ペア:

[(1, 148727040), (2, 74363520), (3, 49575680), (4, 37181760), (5, 29745408), (6, 24787840), (7, 21246720), (8, 18590880), (10, 14872704), (11, 13520640), (12, 12393920), (14, 10623360), (15, 9915136), (16, 9295440), (20, 7436352), (21, 7082240), (22, 6760320), (24, 6196960), (28, 5311680), (30, 4957568), (32, 4647720), (33, 4506880), (35, 4249344), (40, 3718176), (42, 3541120), (44, 3380160), (48, 3098480), (55, 2704128), (56, 2655840), (60, 2478784), (64, 2323860), (66, 2253440), (70, 2124672), (77, 1931520), (80, 1859088), (84, 1770560), (88, 1690080), (96, 1549240), (105, 1416448), (110, 1352064), (112, 1327920), (120, 1239392), (128, 1161930), (132, 1126720), (140, 1062336), (154, 965760), (160, 929544), (165, 901376), (168, 885280), (176, 845040), (192, 774620), (210, 708224), (220, 676032), (224, 663960), (231, 643840), (240, 619696), (256, 580965), (264, 563360), (280, 531168), (308, 482880), (320, 464772), (330, 450688), (336, 442640), (352, 422520), (384, 387310), (385, 386304), (420, 354112), (440, 338016), (448, 331980), (462, 321920), (480, 309848), (503, 295680), (528, 281680), (560, 265584), (616, 241440), (640, 232386), (660, 225344), (672, 221320), (704, 211260), (768, 193655), (770, 193152), (840, 177056), (880, 169008), (896, 165990), (924, 160960), (960, 154924), (1006, 147840), (1056, 140840), (1120, 132792), (1155, 128768), (1232, 120720), (1280, 116193), (1320, 112672), (1344, 110660), (1408, 105630), (1509, 98560), (1540, 96576), (1680, 88528), (1760, 84504), (1792, 82995), (1848, 80480), (1920, 77462), (2012, 73920), (2112, 70420), (2240, 66396), (2310, 64384), (2464, 60360), (2515, 59136), (2640, 56336), (2688, 55330), (2816, 52815), (3018, 49280), (3080, 48288), (3360, 44264), (3520, 42252), (3521, 42240), (3696, 40240), (3840, 38731), (4024, 36960), (4224, 35210), (4480, 33198), (4620, 32192), (4928, 30180), (5030, 29568), (5280, 28168), (5376, 27665), (5533, 26880), (6036, 24640), (6160, 24144), (6720, 22132), (7040, 21126), (7042, 21120), (7392, 20120), (7545, 19712), (8048, 18480), (8448, 17605), (8960, 16599), (9240, 16096), (9856, 15090), (10060, 14784), (10560, 14084), (10563, 14080), (11066, 13440), (12072, 12320)]