57744960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:701

約数の個数: 224

約数和(自身を含む): 225990912

約数和(自身を除く): 168245952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 661, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1322, 1344, 1365, 1456, 1560, 1680, 1820, 1983, 2080, 2184, 2240, 2496, 2644, 2730, 2912, 3120, 3305, 3360, 3640, 3966, 4160, 4368, 4627, 5288, 5460, 5824, 6240, 6610, 6720, 7280, 7932, 8593, 8736, 9254, 9915, 10576, 10920, 12480, 13220, 13881, 14560, 15864, 17186, 17472, 18508, 19830, 21152, 21840, 23135, 25779, 26440, 27762, 29120, 31728, 34372, 37016, 39660, 42304, 42965, 43680, 46270, 51558, 52880, 55524, 60151, 63456, 68744, 69405, 74032, 79320, 85930, 87360, 92540, 103116, 105760, 111048, 120302, 126912, 128895, 137488, 138810, 148064, 158640, 171860, 180453, 185080, 206232, 211520, 222096, 240604, 257790, 274976, 277620, 296128, 300755, 317280, 343720, 360906, 370160, 412464, 444192, 481208, 515580, 549952, 555240, 601510, 634560, 687440, 721812, 740320, 824928, 888384, 902265, 962416, 1031160, 1110480, 1203020, 1374880, 1443624, 1480640, 1649856, 1804530, 1924832, 2062320, 2220960, 2406040, 2749760, 2887248, 3609060, 3849664, 4124640, 4441920, 4812080, 5774496, 7218120, 8249280, 9624160, 11548992, 14436240, 19248320, 28872480, 57744960]

約数ペア:

[(1, 57744960), (2, 28872480), (3, 19248320), (4, 14436240), (5, 11548992), (6, 9624160), (7, 8249280), (8, 7218120), (10, 5774496), (12, 4812080), (13, 4441920), (14, 4124640), (15, 3849664), (16, 3609060), (20, 2887248), (21, 2749760), (24, 2406040), (26, 2220960), (28, 2062320), (30, 1924832), (32, 1804530), (35, 1649856), (39, 1480640), (40, 1443624), (42, 1374880), (48, 1203020), (52, 1110480), (56, 1031160), (60, 962416), (64, 902265), (65, 888384), (70, 824928), (78, 740320), (80, 721812), (84, 687440), (91, 634560), (96, 601510), (104, 555240), (105, 549952), (112, 515580), (120, 481208), (130, 444192), (140, 412464), (156, 370160), (160, 360906), (168, 343720), (182, 317280), (192, 300755), (195, 296128), (208, 277620), (210, 274976), (224, 257790), (240, 240604), (260, 222096), (273, 211520), (280, 206232), (312, 185080), (320, 180453), (336, 171860), (364, 158640), (390, 148064), (416, 138810), (420, 137488), (448, 128895), (455, 126912), (480, 120302), (520, 111048), (546, 105760), (560, 103116), (624, 92540), (661, 87360), (672, 85930), (728, 79320), (780, 74032), (832, 69405), (840, 68744), (910, 63456), (960, 60151), (1040, 55524), (1092, 52880), (1120, 51558), (1248, 46270), (1322, 43680), (1344, 42965), (1365, 42304), (1456, 39660), (1560, 37016), (1680, 34372), (1820, 31728), (1983, 29120), (2080, 27762), (2184, 26440), (2240, 25779), (2496, 23135), (2644, 21840), (2730, 21152), (2912, 19830), (3120, 18508), (3305, 17472), (3360, 17186), (3640, 15864), (3966, 14560), (4160, 13881), (4368, 13220), (4627, 12480), (5288, 10920), (5460, 10576), (5824, 9915), (6240, 9254), (6610, 8736), (6720, 8593), (7280, 7932)]