3064320

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1$

素因数の和:55

約数の個数: 240

約数和(自身を含む): 12767040

約数和(自身を除く): 9702720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 256, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 384, 399, 420, 448, 456, 480, 504, 512, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 760, 768, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1440, 1520, 1536, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2560, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3584, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4608, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7680, 7980, 8064, 8512, 8960, 9120, 9576, 9728, 10080, 10640, 10752, 10944, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 17920, 18240, 19152, 20160, 21280, 21888, 23040, 23940, 24320, 25536, 26880, 27360, 29184, 31920, 32256, 34048, 36480, 38304, 40320, 42560, 43776, 47880, 48640, 51072, 53760, 54720, 63840, 68096, 72960, 76608, 80640, 85120, 87552, 95760, 102144, 109440, 127680, 145920, 153216, 161280, 170240, 191520, 204288, 218880, 255360, 306432, 340480, 383040, 437760, 510720, 612864, 766080, 1021440, 1532160, 3064320]

約数ペア:

[(1, 3064320), (2, 1532160), (3, 1021440), (4, 766080), (5, 612864), (6, 510720), (7, 437760), (8, 383040), (9, 340480), (10, 306432), (12, 255360), (14, 218880), (15, 204288), (16, 191520), (18, 170240), (19, 161280), (20, 153216), (21, 145920), (24, 127680), (28, 109440), (30, 102144), (32, 95760), (35, 87552), (36, 85120), (38, 80640), (40, 76608), (42, 72960), (45, 68096), (48, 63840), (56, 54720), (57, 53760), (60, 51072), (63, 48640), (64, 47880), (70, 43776), (72, 42560), (76, 40320), (80, 38304), (84, 36480), (90, 34048), (95, 32256), (96, 31920), (105, 29184), (112, 27360), (114, 26880), (120, 25536), (126, 24320), (128, 23940), (133, 23040), (140, 21888), (144, 21280), (152, 20160), (160, 19152), (168, 18240), (171, 17920), (180, 17024), (190, 16128), (192, 15960), (210, 14592), (224, 13680), (228, 13440), (240, 12768), (252, 12160), (256, 11970), (266, 11520), (280, 10944), (285, 10752), (288, 10640), (304, 10080), (315, 9728), (320, 9576), (336, 9120), (342, 8960), (360, 8512), (380, 8064), (384, 7980), (399, 7680), (420, 7296), (448, 6840), (456, 6720), (480, 6384), (504, 6080), (512, 5985), (532, 5760), (560, 5472), (570, 5376), (576, 5320), (608, 5040), (630, 4864), (640, 4788), (665, 4608), (672, 4560), (684, 4480), (720, 4256), (760, 4032), (768, 3990), (798, 3840), (840, 3648), (855, 3584), (896, 3420), (912, 3360), (960, 3192), (1008, 3040), (1064, 2880), (1120, 2736), (1140, 2688), (1152, 2660), (1197, 2560), (1216, 2520), (1260, 2432), (1280, 2394), (1330, 2304), (1344, 2280), (1368, 2240), (1440, 2128), (1520, 2016), (1536, 1995), (1596, 1920), (1680, 1824), (1710, 1792)]