451013040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 1550692416

約数和(自身を除く): 1099679376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 223, 240, 265, 318, 360, 424, 446, 477, 530, 636, 669, 720, 795, 848, 892, 954, 1060, 1115, 1272, 1338, 1590, 1784, 1908, 2007, 2120, 2230, 2385, 2544, 2676, 2809, 3180, 3345, 3568, 3816, 4014, 4240, 4460, 4770, 5352, 5618, 6360, 6690, 7632, 8028, 8427, 8920, 9540, 10035, 10704, 11236, 11819, 12720, 13380, 14045, 16056, 16854, 17840, 19080, 20070, 22472, 23638, 25281, 26760, 28090, 32112, 33708, 35457, 38160, 40140, 42135, 44944, 47276, 50562, 53520, 56180, 59095, 67416, 70914, 80280, 84270, 94552, 101124, 106371, 112360, 118190, 126405, 134832, 141828, 160560, 168540, 177285, 189104, 202248, 212742, 224720, 236380, 252810, 283656, 337080, 354570, 404496, 425484, 472760, 505620, 531855, 567312, 626407, 674160, 709140, 850968, 945520, 1011240, 1063710, 1252814, 1418280, 1701936, 1879221, 2022480, 2127420, 2505628, 2836560, 3132035, 3758442, 4254840, 5011256, 5637663, 6264070, 7516884, 8509680, 9396105, 10022512, 11275326, 12528140, 15033768, 18792210, 22550652, 25056280, 28188315, 30067536, 37584420, 45101304, 50112560, 56376630, 75168840, 90202608, 112753260, 150337680, 225506520, 451013040]

約数ペア:

[(1, 451013040), (2, 225506520), (3, 150337680), (4, 112753260), (5, 90202608), (6, 75168840), (8, 56376630), (9, 50112560), (10, 45101304), (12, 37584420), (15, 30067536), (16, 28188315), (18, 25056280), (20, 22550652), (24, 18792210), (30, 15033768), (36, 12528140), (40, 11275326), (45, 10022512), (48, 9396105), (53, 8509680), (60, 7516884), (72, 6264070), (80, 5637663), (90, 5011256), (106, 4254840), (120, 3758442), (144, 3132035), (159, 2836560), (180, 2505628), (212, 2127420), (223, 2022480), (240, 1879221), (265, 1701936), (318, 1418280), (360, 1252814), (424, 1063710), (446, 1011240), (477, 945520), (530, 850968), (636, 709140), (669, 674160), (720, 626407), (795, 567312), (848, 531855), (892, 505620), (954, 472760), (1060, 425484), (1115, 404496), (1272, 354570), (1338, 337080), (1590, 283656), (1784, 252810), (1908, 236380), (2007, 224720), (2120, 212742), (2230, 202248), (2385, 189104), (2544, 177285), (2676, 168540), (2809, 160560), (3180, 141828), (3345, 134832), (3568, 126405), (3816, 118190), (4014, 112360), (4240, 106371), (4460, 101124), (4770, 94552), (5352, 84270), (5618, 80280), (6360, 70914), (6690, 67416), (7632, 59095), (8028, 56180), (8427, 53520), (8920, 50562), (9540, 47276), (10035, 44944), (10704, 42135), (11236, 40140), (11819, 38160), (12720, 35457), (13380, 33708), (14045, 32112), (16056, 28090), (16854, 26760), (17840, 25281), (19080, 23638), (20070, 22472)]