454945920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1703

約数の個数: 256

約数和(自身を含む): 1704689280

約数和(自身を除く): 1249743360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1657, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3314, 3432, 3520, 4160, 4224, 4290, 4576, 4971, 4992, 5280, 5720, 6240, 6628, 6864, 7040, 8285, 8320, 8580, 9152, 9942, 10560, 11440, 12480, 13256, 13728, 16570, 17160, 18227, 18304, 19884, 21120, 21541, 22880, 24855, 24960, 26512, 27456, 33140, 34320, 36454, 39768, 43082, 45760, 49710, 53024, 54681, 54912, 64623, 66280, 68640, 72908, 79536, 86164, 91135, 91520, 99420, 106048, 107705, 109362, 129246, 132560, 137280, 145816, 159072, 172328, 182270, 198840, 212096, 215410, 218724, 236951, 258492, 265120, 273405, 274560, 291632, 318144, 323115, 344656, 364540, 397680, 430820, 437448, 473902, 516984, 530240, 546810, 583264, 636288, 646230, 689312, 710853, 729080, 795360, 861640, 874896, 947804, 1033968, 1060480, 1093620, 1166528, 1184755, 1292460, 1378624, 1421706, 1458160, 1590720, 1723280, 1749792, 1895608, 2067936, 2187240, 2333056, 2369510, 2584920, 2757248, 2843412, 2916320, 3181440, 3446560, 3499584, 3554265, 3791216, 4135872, 4374480, 4739020, 5169840, 5686824, 5832640, 6893120, 6999168, 7108530, 7582432, 8271744, 8748960, 9478040, 10339680, 11373648, 11665280, 13786240, 14217060, 15164864, 17497920, 18956080, 20679360, 22747296, 28434120, 30329728, 34995840, 37912160, 41358720, 45494592, 56868240, 75824320, 90989184, 113736480, 151648640, 227472960, 454945920]

約数ペア:

[(1, 454945920), (2, 227472960), (3, 151648640), (4, 113736480), (5, 90989184), (6, 75824320), (8, 56868240), (10, 45494592), (11, 41358720), (12, 37912160), (13, 34995840), (15, 30329728), (16, 28434120), (20, 22747296), (22, 20679360), (24, 18956080), (26, 17497920), (30, 15164864), (32, 14217060), (33, 13786240), (39, 11665280), (40, 11373648), (44, 10339680), (48, 9478040), (52, 8748960), (55, 8271744), (60, 7582432), (64, 7108530), (65, 6999168), (66, 6893120), (78, 5832640), (80, 5686824), (88, 5169840), (96, 4739020), (104, 4374480), (110, 4135872), (120, 3791216), (128, 3554265), (130, 3499584), (132, 3446560), (143, 3181440), (156, 2916320), (160, 2843412), (165, 2757248), (176, 2584920), (192, 2369510), (195, 2333056), (208, 2187240), (220, 2067936), (240, 1895608), (260, 1749792), (264, 1723280), (286, 1590720), (312, 1458160), (320, 1421706), (330, 1378624), (352, 1292460), (384, 1184755), (390, 1166528), (416, 1093620), (429, 1060480), (440, 1033968), (480, 947804), (520, 874896), (528, 861640), (572, 795360), (624, 729080), (640, 710853), (660, 689312), (704, 646230), (715, 636288), (780, 583264), (832, 546810), (858, 530240), (880, 516984), (960, 473902), (1040, 437448), (1056, 430820), (1144, 397680), (1248, 364540), (1320, 344656), (1408, 323115), (1430, 318144), (1560, 291632), (1657, 274560), (1664, 273405), (1716, 265120), (1760, 258492), (1920, 236951), (2080, 218724), (2112, 215410), (2145, 212096), (2288, 198840), (2496, 182270), (2640, 172328), (2860, 159072), (3120, 145816), (3314, 137280), (3432, 132560), (3520, 129246), (4160, 109362), (4224, 107705), (4290, 106048), (4576, 99420), (4971, 91520), (4992, 91135), (5280, 86164), (5720, 79536), (6240, 72908), (6628, 68640), (6864, 66280), (7040, 64623), (8285, 54912), (8320, 54681), (8580, 53024), (9152, 49710), (9942, 45760), (10560, 43082), (11440, 39768), (12480, 36454), (13256, 34320), (13728, 33140), (16570, 27456), (17160, 26512), (18227, 24960), (18304, 24855), (19884, 22880), (21120, 21541)]