564408320

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 208

約数和(自身を含む): 1610416128

約数和(自身を除く): 1046007808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 127, 128, 140, 155, 160, 217, 224, 248, 254, 256, 280, 310, 320, 434, 448, 496, 508, 512, 560, 620, 635, 640, 868, 889, 896, 992, 1016, 1024, 1085, 1120, 1240, 1270, 1280, 1736, 1778, 1792, 1984, 2032, 2048, 2170, 2240, 2480, 2540, 2560, 3472, 3556, 3584, 3937, 3968, 4064, 4096, 4340, 4445, 4480, 4960, 5080, 5120, 6944, 7112, 7168, 7874, 7936, 8128, 8680, 8890, 8960, 9920, 10160, 10240, 13888, 14224, 14336, 15748, 15872, 16256, 17360, 17780, 17920, 19685, 19840, 20320, 20480, 27559, 27776, 28448, 28672, 31496, 31744, 32512, 34720, 35560, 35840, 39370, 39680, 40640, 55118, 55552, 56896, 62992, 63488, 65024, 69440, 71120, 71680, 78740, 79360, 81280, 110236, 111104, 113792, 125984, 126976, 130048, 137795, 138880, 142240, 143360, 157480, 158720, 162560, 220472, 222208, 227584, 251968, 260096, 275590, 277760, 284480, 314960, 317440, 325120, 440944, 444416, 455168, 503936, 520192, 551180, 555520, 568960, 629920, 634880, 650240, 881888, 888832, 910336, 1007872, 1102360, 1111040, 1137920, 1259840, 1300480, 1763776, 1820672, 2015744, 2204720, 2222080, 2275840, 2519680, 2600960, 3527552, 3641344, 4031488, 4409440, 4444160, 4551680, 5039360, 7055104, 8062976, 8818880, 9103360, 10078720, 14110208, 16125952, 17637760, 18206720, 20157440, 28220416, 35275520, 40314880, 56440832, 70551040, 80629760, 112881664, 141102080, 282204160, 564408320]

約数ペア:

[(1, 564408320), (2, 282204160), (4, 141102080), (5, 112881664), (7, 80629760), (8, 70551040), (10, 56440832), (14, 40314880), (16, 35275520), (20, 28220416), (28, 20157440), (31, 18206720), (32, 17637760), (35, 16125952), (40, 14110208), (56, 10078720), (62, 9103360), (64, 8818880), (70, 8062976), (80, 7055104), (112, 5039360), (124, 4551680), (127, 4444160), (128, 4409440), (140, 4031488), (155, 3641344), (160, 3527552), (217, 2600960), (224, 2519680), (248, 2275840), (254, 2222080), (256, 2204720), (280, 2015744), (310, 1820672), (320, 1763776), (434, 1300480), (448, 1259840), (496, 1137920), (508, 1111040), (512, 1102360), (560, 1007872), (620, 910336), (635, 888832), (640, 881888), (868, 650240), (889, 634880), (896, 629920), (992, 568960), (1016, 555520), (1024, 551180), (1085, 520192), (1120, 503936), (1240, 455168), (1270, 444416), (1280, 440944), (1736, 325120), (1778, 317440), (1792, 314960), (1984, 284480), (2032, 277760), (2048, 275590), (2170, 260096), (2240, 251968), (2480, 227584), (2540, 222208), (2560, 220472), (3472, 162560), (3556, 158720), (3584, 157480), (3937, 143360), (3968, 142240), (4064, 138880), (4096, 137795), (4340, 130048), (4445, 126976), (4480, 125984), (4960, 113792), (5080, 111104), (5120, 110236), (6944, 81280), (7112, 79360), (7168, 78740), (7874, 71680), (7936, 71120), (8128, 69440), (8680, 65024), (8890, 63488), (8960, 62992), (9920, 56896), (10160, 55552), (10240, 55118), (13888, 40640), (14224, 39680), (14336, 39370), (15748, 35840), (15872, 35560), (16256, 34720), (17360, 32512), (17780, 31744), (17920, 31496), (19685, 28672), (19840, 28448), (20320, 27776), (20480, 27559)]