450408960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 240

約数和(自身を含む): 1582793784

約数和(自身を除く): 1132384824

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, 113, 120, 128, 144, 160, 173, 180, 192, 226, 240, 256, 288, 320, 339, 346, 360, 384, 452, 480, 512, 519, 565, 576, 640, 678, 692, 720, 768, 865, 904, 960, 1017, 1038, 1130, 1152, 1280, 1356, 1384, 1440, 1536, 1557, 1695, 1730, 1808, 1920, 2034, 2076, 2260, 2304, 2560, 2595, 2712, 2768, 2880, 3114, 3390, 3460, 3616, 3840, 4068, 4152, 4520, 4608, 5085, 5190, 5424, 5536, 5760, 6228, 6780, 6920, 7232, 7680, 7785, 8136, 8304, 9040, 10170, 10380, 10848, 11072, 11520, 12456, 13560, 13840, 14464, 15570, 16272, 16608, 18080, 19549, 20340, 20760, 21696, 22144, 23040, 24912, 27120, 27680, 28928, 31140, 32544, 33216, 36160, 39098, 40680, 41520, 43392, 44288, 49824, 54240, 55360, 57856, 58647, 62280, 65088, 66432, 72320, 78196, 81360, 83040, 86784, 88576, 97745, 99648, 108480, 110720, 117294, 124560, 130176, 132864, 144640, 156392, 162720, 166080, 173568, 175941, 195490, 199296, 216960, 221440, 234588, 249120, 260352, 265728, 289280, 293235, 312784, 325440, 332160, 351882, 390980, 398592, 433920, 442880, 469176, 498240, 520704, 586470, 625568, 650880, 664320, 703764, 781960, 797184, 867840, 879705, 938352, 996480, 1172940, 1251136, 1301760, 1328640, 1407528, 1563920, 1759410, 1876704, 1992960, 2345880, 2502272, 2603520, 2815056, 3127840, 3518820, 3753408, 3985920, 4691760, 5004544, 5630112, 6255680, 7037640, 7506816, 9383520, 10009088, 11260224, 12511360, 14075280, 15013632, 18767040, 22520448, 25022720, 28150560, 30027264, 37534080, 45040896, 50045440, 56301120, 75068160, 90081792, 112602240, 150136320, 225204480, 450408960]

約数ペア:

[(1, 450408960), (2, 225204480), (3, 150136320), (4, 112602240), (5, 90081792), (6, 75068160), (8, 56301120), (9, 50045440), (10, 45040896), (12, 37534080), (15, 30027264), (16, 28150560), (18, 25022720), (20, 22520448), (24, 18767040), (30, 15013632), (32, 14075280), (36, 12511360), (40, 11260224), (45, 10009088), (48, 9383520), (60, 7506816), (64, 7037640), (72, 6255680), (80, 5630112), (90, 5004544), (96, 4691760), (113, 3985920), (120, 3753408), (128, 3518820), (144, 3127840), (160, 2815056), (173, 2603520), (180, 2502272), (192, 2345880), (226, 1992960), (240, 1876704), (256, 1759410), (288, 1563920), (320, 1407528), (339, 1328640), (346, 1301760), (360, 1251136), (384, 1172940), (452, 996480), (480, 938352), (512, 879705), (519, 867840), (565, 797184), (576, 781960), (640, 703764), (678, 664320), (692, 650880), (720, 625568), (768, 586470), (865, 520704), (904, 498240), (960, 469176), (1017, 442880), (1038, 433920), (1130, 398592), (1152, 390980), (1280, 351882), (1356, 332160), (1384, 325440), (1440, 312784), (1536, 293235), (1557, 289280), (1695, 265728), (1730, 260352), (1808, 249120), (1920, 234588), (2034, 221440), (2076, 216960), (2260, 199296), (2304, 195490), (2560, 175941), (2595, 173568), (2712, 166080), (2768, 162720), (2880, 156392), (3114, 144640), (3390, 132864), (3460, 130176), (3616, 124560), (3840, 117294), (4068, 110720), (4152, 108480), (4520, 99648), (4608, 97745), (5085, 88576), (5190, 86784), (5424, 83040), (5536, 81360), (5760, 78196), (6228, 72320), (6780, 66432), (6920, 65088), (7232, 62280), (7680, 58647), (7785, 57856), (8136, 55360), (8304, 54240), (9040, 49824), (10170, 44288), (10380, 43392), (10848, 41520), (11072, 40680), (11520, 39098), (12456, 36160), (13560, 33216), (13840, 32544), (14464, 31140), (15570, 28928), (16272, 27680), (16608, 27120), (18080, 24912), (19549, 23040), (20340, 22144), (20760, 21696)]