150420480

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1434

約数の個数: 176

約数和(自身を含む): 550233600

約数和(自身を除く): 399813120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1399, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 2798, 3072, 3360, 3584, 3840, 4197, 4480, 5120, 5376, 5596, 6720, 6995, 7168, 7680, 8394, 8960, 9793, 10752, 11192, 13440, 13990, 15360, 16788, 17920, 19586, 20985, 21504, 22384, 26880, 27980, 29379, 33576, 35840, 39172, 41970, 44768, 48965, 53760, 55960, 58758, 67152, 78344, 83940, 89536, 97930, 107520, 111920, 117516, 134304, 146895, 156688, 167880, 179072, 195860, 223840, 235032, 268608, 293790, 313376, 335760, 358144, 391720, 447680, 470064, 537216, 587580, 626752, 671520, 716288, 783440, 895360, 940128, 1074432, 1175160, 1253504, 1343040, 1432576, 1566880, 1790720, 1880256, 2148864, 2350320, 2507008, 2686080, 3133760, 3581440, 3760512, 4297728, 4700640, 5014016, 5372160, 6267520, 7162880, 7521024, 9401280, 10028032, 10744320, 12535040, 15042048, 18802560, 21488640, 25070080, 30084096, 37605120, 50140160, 75210240, 150420480]

約数ペア:

[(1, 150420480), (2, 75210240), (3, 50140160), (4, 37605120), (5, 30084096), (6, 25070080), (7, 21488640), (8, 18802560), (10, 15042048), (12, 12535040), (14, 10744320), (15, 10028032), (16, 9401280), (20, 7521024), (21, 7162880), (24, 6267520), (28, 5372160), (30, 5014016), (32, 4700640), (35, 4297728), (40, 3760512), (42, 3581440), (48, 3133760), (56, 2686080), (60, 2507008), (64, 2350320), (70, 2148864), (80, 1880256), (84, 1790720), (96, 1566880), (105, 1432576), (112, 1343040), (120, 1253504), (128, 1175160), (140, 1074432), (160, 940128), (168, 895360), (192, 783440), (210, 716288), (224, 671520), (240, 626752), (256, 587580), (280, 537216), (320, 470064), (336, 447680), (384, 391720), (420, 358144), (448, 335760), (480, 313376), (512, 293790), (560, 268608), (640, 235032), (672, 223840), (768, 195860), (840, 179072), (896, 167880), (960, 156688), (1024, 146895), (1120, 134304), (1280, 117516), (1344, 111920), (1399, 107520), (1536, 97930), (1680, 89536), (1792, 83940), (1920, 78344), (2240, 67152), (2560, 58758), (2688, 55960), (2798, 53760), (3072, 48965), (3360, 44768), (3584, 41970), (3840, 39172), (4197, 35840), (4480, 33576), (5120, 29379), (5376, 27980), (5596, 26880), (6720, 22384), (6995, 21504), (7168, 20985), (7680, 19586), (8394, 17920), (8960, 16788), (9793, 15360), (10752, 13990), (11192, 13440)]