510815280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3259

約数の個数: 160

約数和(自身を含む): 1709890560

約数和(自身を除く): 1199075280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 40, 46, 48, 58, 60, 69, 80, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 552, 580, 667, 690, 696, 870, 920, 1104, 1160, 1334, 1380, 1392, 1740, 1840, 2001, 2320, 2668, 2760, 3191, 3335, 3480, 4002, 5336, 5520, 6382, 6670, 6960, 8004, 9573, 10005, 10672, 12764, 13340, 15955, 16008, 19146, 20010, 25528, 26680, 31910, 32016, 38292, 40020, 47865, 51056, 53360, 63820, 73393, 76584, 80040, 92539, 95730, 127640, 146786, 153168, 160080, 185078, 191460, 220179, 255280, 277617, 293572, 366965, 370156, 382920, 440358, 462695, 555234, 587144, 733930, 740312, 765840, 880716, 925390, 1100895, 1110468, 1174288, 1388085, 1467860, 1480624, 1761432, 1850780, 2128397, 2201790, 2220936, 2776170, 2935720, 3522864, 3701560, 4256794, 4403580, 4441872, 5552340, 5871440, 6385191, 7403120, 8513588, 8807160, 10641985, 11104680, 12770382, 17027176, 17614320, 21283970, 22209360, 25540764, 31925955, 34054352, 42567940, 51081528, 63851910, 85135880, 102163056, 127703820, 170271760, 255407640, 510815280]

約数ペア:

[(1, 510815280), (2, 255407640), (3, 170271760), (4, 127703820), (5, 102163056), (6, 85135880), (8, 63851910), (10, 51081528), (12, 42567940), (15, 34054352), (16, 31925955), (20, 25540764), (23, 22209360), (24, 21283970), (29, 17614320), (30, 17027176), (40, 12770382), (46, 11104680), (48, 10641985), (58, 8807160), (60, 8513588), (69, 7403120), (80, 6385191), (87, 5871440), (92, 5552340), (115, 4441872), (116, 4403580), (120, 4256794), (138, 3701560), (145, 3522864), (174, 2935720), (184, 2776170), (230, 2220936), (232, 2201790), (240, 2128397), (276, 1850780), (290, 1761432), (345, 1480624), (348, 1467860), (368, 1388085), (435, 1174288), (460, 1110468), (464, 1100895), (552, 925390), (580, 880716), (667, 765840), (690, 740312), (696, 733930), (870, 587144), (920, 555234), (1104, 462695), (1160, 440358), (1334, 382920), (1380, 370156), (1392, 366965), (1740, 293572), (1840, 277617), (2001, 255280), (2320, 220179), (2668, 191460), (2760, 185078), (3191, 160080), (3335, 153168), (3480, 146786), (4002, 127640), (5336, 95730), (5520, 92539), (6382, 80040), (6670, 76584), (6960, 73393), (8004, 63820), (9573, 53360), (10005, 51056), (10672, 47865), (12764, 40020), (13340, 38292), (15955, 32016), (16008, 31910), (19146, 26680), (20010, 25528)]