1532160

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1$

素因数の和:53

約数の個数: 216

約数和(自身を含む): 6377280

約数和(自身を除く): 4845120

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, 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, 1596, 1680, 1710, 1792, 1824, 1920, 1995, 2016, 2128, 2240, 2280, 2304, 2394, 2432, 2520, 2660, 2688, 2736, 2880, 3040, 3192, 3360, 3420, 3648, 3840, 3990, 4032, 4256, 4480, 4560, 4788, 4864, 5040, 5320, 5376, 5472, 5760, 5985, 6080, 6384, 6720, 6840, 7296, 7980, 8064, 8512, 8960, 9120, 9576, 10080, 10640, 10944, 11520, 11970, 12160, 12768, 13440, 13680, 14592, 15960, 16128, 17024, 18240, 19152, 20160, 21280, 21888, 23940, 24320, 25536, 26880, 27360, 31920, 34048, 36480, 38304, 40320, 42560, 43776, 47880, 51072, 54720, 63840, 72960, 76608, 80640, 85120, 95760, 102144, 109440, 127680, 153216, 170240, 191520, 218880, 255360, 306432, 383040, 510720, 766080, 1532160]

約数ペア:

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