455469120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{947}}^1$

素因数の和:1137

約数の個数: 168

約数和(自身を含む): 1577669184

約数和(自身を除く): 1122200064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 576, 668, 720, 835, 947, 960, 1002, 1336, 1440, 1503, 1670, 1894, 2004, 2505, 2672, 2841, 2880, 3006, 3340, 3788, 4008, 4735, 5010, 5344, 5682, 6012, 6680, 7515, 7576, 8016, 8523, 9470, 10020, 10688, 11364, 12024, 13360, 14205, 15030, 15152, 16032, 17046, 18940, 20040, 22728, 24048, 26720, 28410, 30060, 30304, 32064, 34092, 37880, 40080, 42615, 45456, 48096, 53440, 56820, 60120, 60608, 68184, 75760, 80160, 85230, 90912, 96192, 113640, 120240, 136368, 151520, 158149, 160320, 170460, 181824, 227280, 240480, 272736, 303040, 316298, 340920, 454560, 474447, 480960, 545472, 632596, 681840, 790745, 909120, 948894, 1265192, 1363680, 1423341, 1581490, 1897788, 2372235, 2530384, 2727360, 2846682, 3162980, 3795576, 4744470, 5060768, 5693364, 6325960, 7116705, 7591152, 9488940, 10121536, 11386728, 12651920, 14233410, 15182304, 18977880, 22773456, 25303840, 28466820, 30364608, 37955760, 45546912, 50607680, 56933640, 75911520, 91093824, 113867280, 151823040, 227734560, 455469120]

約数ペア:

[(1, 455469120), (2, 227734560), (3, 151823040), (4, 113867280), (5, 91093824), (6, 75911520), (8, 56933640), (9, 50607680), (10, 45546912), (12, 37955760), (15, 30364608), (16, 28466820), (18, 25303840), (20, 22773456), (24, 18977880), (30, 15182304), (32, 14233410), (36, 12651920), (40, 11386728), (45, 10121536), (48, 9488940), (60, 7591152), (64, 7116705), (72, 6325960), (80, 5693364), (90, 5060768), (96, 4744470), (120, 3795576), (144, 3162980), (160, 2846682), (167, 2727360), (180, 2530384), (192, 2372235), (240, 1897788), (288, 1581490), (320, 1423341), (334, 1363680), (360, 1265192), (480, 948894), (501, 909120), (576, 790745), (668, 681840), (720, 632596), (835, 545472), (947, 480960), (960, 474447), (1002, 454560), (1336, 340920), (1440, 316298), (1503, 303040), (1670, 272736), (1894, 240480), (2004, 227280), (2505, 181824), (2672, 170460), (2841, 160320), (2880, 158149), (3006, 151520), (3340, 136368), (3788, 120240), (4008, 113640), (4735, 96192), (5010, 90912), (5344, 85230), (5682, 80160), (6012, 75760), (6680, 68184), (7515, 60608), (7576, 60120), (8016, 56820), (8523, 53440), (9470, 48096), (10020, 45456), (10688, 42615), (11364, 40080), (12024, 37880), (13360, 34092), (14205, 32064), (15030, 30304), (15152, 30060), (16032, 28410), (17046, 26720), (18940, 24048), (20040, 22728)]