510258840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46727}}^1$

素因数の和:46761

約数の個数: 128

約数和(自身を含む): 1884072960

約数和(自身を除く): 1373814120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 46727, 93454, 140181, 186908, 233635, 280362, 327089, 373816, 467270, 560724, 607451, 654178, 700905, 934540, 981267, 1121448, 1214902, 1308356, 1401810, 1635445, 1822353, 1869080, 1962534, 2429804, 2616712, 2803620, 3037255, 3270890, 3644706, 3925068, 4252157, 4859608, 4906335, 5607240, 6074510, 6541780, 7289412, 7850136, 8504314, 9111765, 9812670, 12149020, 12756471, 13083560, 14578824, 17008628, 18223530, 19625340, 21260785, 24298040, 25512942, 34017256, 36447060, 39250680, 42521570, 51025884, 63782355, 72894120, 85043140, 102051768, 127564710, 170086280, 255129420, 510258840]

約数ペア:

[(1, 510258840), (2, 255129420), (3, 170086280), (4, 127564710), (5, 102051768), (6, 85043140), (7, 72894120), (8, 63782355), (10, 51025884), (12, 42521570), (13, 39250680), (14, 36447060), (15, 34017256), (20, 25512942), (21, 24298040), (24, 21260785), (26, 19625340), (28, 18223530), (30, 17008628), (35, 14578824), (39, 13083560), (40, 12756471), (42, 12149020), (52, 9812670), (56, 9111765), (60, 8504314), (65, 7850136), (70, 7289412), (78, 6541780), (84, 6074510), (91, 5607240), (104, 4906335), (105, 4859608), (120, 4252157), (130, 3925068), (140, 3644706), (156, 3270890), (168, 3037255), (182, 2803620), (195, 2616712), (210, 2429804), (260, 1962534), (273, 1869080), (280, 1822353), (312, 1635445), (364, 1401810), (390, 1308356), (420, 1214902), (455, 1121448), (520, 981267), (546, 934540), (728, 700905), (780, 654178), (840, 607451), (910, 560724), (1092, 467270), (1365, 373816), (1560, 327089), (1820, 280362), (2184, 233635), (2730, 186908), (3640, 140181), (5460, 93454), (10920, 46727)]