1048578480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1399}}^1$

素因数の和:1768

約数の個数: 160

約数和(自身を含む): 3624768000

約数和(自身を除く): 2576189520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 347, 360, 432, 540, 694, 720, 1041, 1080, 1388, 1399, 1735, 2082, 2160, 2776, 2798, 3123, 3470, 4164, 4197, 5205, 5552, 5596, 6246, 6940, 6995, 8328, 8394, 9369, 10410, 11192, 12492, 12591, 13880, 13990, 15615, 16656, 16788, 18738, 20820, 20985, 22384, 24984, 25182, 27760, 27980, 31230, 33576, 37476, 37773, 41640, 41970, 46845, 49968, 50364, 55960, 62460, 62955, 67152, 74952, 75546, 83280, 83940, 93690, 100728, 111920, 124920, 125910, 149904, 151092, 167880, 187380, 188865, 201456, 249840, 251820, 302184, 335760, 374760, 377730, 485453, 503640, 604368, 749520, 755460, 970906, 1007280, 1456359, 1510920, 1941812, 2427265, 2912718, 3021840, 3883624, 4369077, 4854530, 5825436, 7281795, 7767248, 8738154, 9709060, 11650872, 13107231, 14563590, 17476308, 19418120, 21845385, 23301744, 26214462, 29127180, 34952616, 38836240, 43690770, 52428924, 58254360, 65536155, 69905232, 87381540, 104857848, 116508720, 131072310, 174763080, 209715696, 262144620, 349526160, 524289240, 1048578480]

約数ペア:

[(1, 1048578480), (2, 524289240), (3, 349526160), (4, 262144620), (5, 209715696), (6, 174763080), (8, 131072310), (9, 116508720), (10, 104857848), (12, 87381540), (15, 69905232), (16, 65536155), (18, 58254360), (20, 52428924), (24, 43690770), (27, 38836240), (30, 34952616), (36, 29127180), (40, 26214462), (45, 23301744), (48, 21845385), (54, 19418120), (60, 17476308), (72, 14563590), (80, 13107231), (90, 11650872), (108, 9709060), (120, 8738154), (135, 7767248), (144, 7281795), (180, 5825436), (216, 4854530), (240, 4369077), (270, 3883624), (347, 3021840), (360, 2912718), (432, 2427265), (540, 1941812), (694, 1510920), (720, 1456359), (1041, 1007280), (1080, 970906), (1388, 755460), (1399, 749520), (1735, 604368), (2082, 503640), (2160, 485453), (2776, 377730), (2798, 374760), (3123, 335760), (3470, 302184), (4164, 251820), (4197, 249840), (5205, 201456), (5552, 188865), (5596, 187380), (6246, 167880), (6940, 151092), (6995, 149904), (8328, 125910), (8394, 124920), (9369, 111920), (10410, 100728), (11192, 93690), (12492, 83940), (12591, 83280), (13880, 75546), (13990, 74952), (15615, 67152), (16656, 62955), (16788, 62460), (18738, 55960), (20820, 50364), (20985, 49968), (22384, 46845), (24984, 41970), (25182, 41640), (27760, 37773), (27980, 37476), (31230, 33576)]