1075903360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 3108372480

約数和(自身を除く): 2032469120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 64, 70, 80, 112, 122, 124, 127, 128, 140, 155, 160, 217, 224, 244, 248, 254, 280, 305, 310, 320, 427, 434, 448, 488, 496, 508, 560, 610, 620, 635, 640, 854, 868, 889, 896, 976, 992, 1016, 1085, 1120, 1220, 1240, 1270, 1708, 1736, 1778, 1891, 1952, 1984, 2032, 2135, 2170, 2240, 2440, 2480, 2540, 3416, 3472, 3556, 3782, 3904, 3937, 3968, 4064, 4270, 4340, 4445, 4480, 4880, 4960, 5080, 6832, 6944, 7112, 7564, 7747, 7808, 7874, 8128, 8540, 8680, 8890, 9455, 9760, 9920, 10160, 13237, 13664, 13888, 14224, 15128, 15494, 15748, 16256, 17080, 17360, 17780, 18910, 19520, 19685, 19840, 20320, 26474, 27328, 27559, 27776, 28448, 30256, 30988, 31496, 34160, 34720, 35560, 37820, 38735, 39040, 39370, 40640, 52948, 54229, 54656, 55118, 56896, 60512, 61976, 62992, 66185, 68320, 69440, 71120, 75640, 77470, 78740, 81280, 105896, 108458, 110236, 113792, 121024, 123952, 125984, 132370, 136640, 137795, 138880, 142240, 151280, 154940, 157480, 211792, 216916, 220472, 240157, 242048, 247904, 251968, 264740, 271145, 273280, 275590, 284480, 302560, 309880, 314960, 423584, 433832, 440944, 480314, 495808, 503936, 529480, 542290, 551180, 568960, 605120, 619760, 629920, 847168, 867664, 881888, 960628, 991616, 1058960, 1084580, 1102360, 1200785, 1210240, 1239520, 1259840, 1681099, 1694336, 1735328, 1763776, 1921256, 2117920, 2169160, 2204720, 2401570, 2479040, 2519680, 3362198, 3470656, 3527552, 3842512, 4235840, 4338320, 4409440, 4803140, 4958080, 6724396, 6941312, 7685024, 8405495, 8471680, 8676640, 8818880, 9606280, 13448792, 15370048, 16810990, 17353280, 17637760, 19212560, 26897584, 30740096, 33621980, 34706560, 38425120, 53795168, 67243960, 76850240, 107590336, 134487920, 153700480, 215180672, 268975840, 537951680, 1075903360]

約数ペア:

[(1, 1075903360), (2, 537951680), (4, 268975840), (5, 215180672), (7, 153700480), (8, 134487920), (10, 107590336), (14, 76850240), (16, 67243960), (20, 53795168), (28, 38425120), (31, 34706560), (32, 33621980), (35, 30740096), (40, 26897584), (56, 19212560), (61, 17637760), (62, 17353280), (64, 16810990), (70, 15370048), (80, 13448792), (112, 9606280), (122, 8818880), (124, 8676640), (127, 8471680), (128, 8405495), (140, 7685024), (155, 6941312), (160, 6724396), (217, 4958080), (224, 4803140), (244, 4409440), (248, 4338320), (254, 4235840), (280, 3842512), (305, 3527552), (310, 3470656), (320, 3362198), (427, 2519680), (434, 2479040), (448, 2401570), (488, 2204720), (496, 2169160), (508, 2117920), (560, 1921256), (610, 1763776), (620, 1735328), (635, 1694336), (640, 1681099), (854, 1259840), (868, 1239520), (889, 1210240), (896, 1200785), (976, 1102360), (992, 1084580), (1016, 1058960), (1085, 991616), (1120, 960628), (1220, 881888), (1240, 867664), (1270, 847168), (1708, 629920), (1736, 619760), (1778, 605120), (1891, 568960), (1952, 551180), (1984, 542290), (2032, 529480), (2135, 503936), (2170, 495808), (2240, 480314), (2440, 440944), (2480, 433832), (2540, 423584), (3416, 314960), (3472, 309880), (3556, 302560), (3782, 284480), (3904, 275590), (3937, 273280), (3968, 271145), (4064, 264740), (4270, 251968), (4340, 247904), (4445, 242048), (4480, 240157), (4880, 220472), (4960, 216916), (5080, 211792), (6832, 157480), (6944, 154940), (7112, 151280), (7564, 142240), (7747, 138880), (7808, 137795), (7874, 136640), (8128, 132370), (8540, 125984), (8680, 123952), (8890, 121024), (9455, 113792), (9760, 110236), (9920, 108458), (10160, 105896), (13237, 81280), (13664, 78740), (13888, 77470), (14224, 75640), (15128, 71120), (15494, 69440), (15748, 68320), (16256, 66185), (17080, 62992), (17360, 61976), (17780, 60512), (18910, 56896), (19520, 55118), (19685, 54656), (19840, 54229), (20320, 52948), (26474, 40640), (27328, 39370), (27559, 39040), (27776, 38735), (28448, 37820), (30256, 35560), (30988, 34720), (31496, 34160)]