264071880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 256

約数和(自身を含む): 982368000

約数和(自身を除く): 718296120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 757, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1514, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2271, 2280, 2295, 2565, 2584, 2907, 3028, 3060, 3230, 3420, 3672, 3785, 3876, 4104, 4542, 4590, 4845, 5130, 5814, 6056, 6120, 6460, 6813, 6840, 7570, 7752, 8721, 9084, 9180, 9690, 10260, 11355, 11628, 12869, 12920, 13626, 14383, 14535, 15140, 17442, 18168, 18360, 19380, 20439, 20520, 22710, 23256, 25738, 27252, 28766, 29070, 30280, 34065, 34884, 38607, 38760, 40878, 43149, 43605, 45420, 51476, 54504, 57532, 58140, 64345, 68130, 69768, 71915, 77214, 81756, 86298, 87210, 90840, 102195, 102952, 115064, 115821, 116280, 128690, 129447, 136260, 143830, 154428, 163512, 172596, 174420, 193035, 204390, 215745, 231642, 244511, 257380, 258894, 272520, 287660, 308856, 345192, 347463, 348840, 386070, 388341, 408780, 431490, 463284, 489022, 514760, 517788, 575320, 579105, 647235, 694926, 733533, 772140, 776682, 817560, 862980, 926568, 978044, 1035576, 1158210, 1222555, 1294470, 1389852, 1467066, 1544280, 1553364, 1725960, 1737315, 1941705, 1956088, 2200599, 2316420, 2445110, 2588940, 2779704, 2934132, 3106728, 3474630, 3667665, 3883410, 4401198, 4632840, 4890220, 5177880, 5868264, 6601797, 6949260, 7335330, 7766820, 8802396, 9780440, 11002995, 13203594, 13898520, 14670660, 15533640, 17604792, 22005990, 26407188, 29341320, 33008985, 44011980, 52814376, 66017970, 88023960, 132035940, 264071880]

約数ペア:

[(1, 264071880), (2, 132035940), (3, 88023960), (4, 66017970), (5, 52814376), (6, 44011980), (8, 33008985), (9, 29341320), (10, 26407188), (12, 22005990), (15, 17604792), (17, 15533640), (18, 14670660), (19, 13898520), (20, 13203594), (24, 11002995), (27, 9780440), (30, 8802396), (34, 7766820), (36, 7335330), (38, 6949260), (40, 6601797), (45, 5868264), (51, 5177880), (54, 4890220), (57, 4632840), (60, 4401198), (68, 3883410), (72, 3667665), (76, 3474630), (85, 3106728), (90, 2934132), (95, 2779704), (102, 2588940), (108, 2445110), (114, 2316420), (120, 2200599), (135, 1956088), (136, 1941705), (152, 1737315), (153, 1725960), (170, 1553364), (171, 1544280), (180, 1467066), (190, 1389852), (204, 1294470), (216, 1222555), (228, 1158210), (255, 1035576), (270, 978044), (285, 926568), (306, 862980), (323, 817560), (340, 776682), (342, 772140), (360, 733533), (380, 694926), (408, 647235), (456, 579105), (459, 575320), (510, 517788), (513, 514760), (540, 489022), (570, 463284), (612, 431490), (646, 408780), (680, 388341), (684, 386070), (757, 348840), (760, 347463), (765, 345192), (855, 308856), (918, 287660), (969, 272520), (1020, 258894), (1026, 257380), (1080, 244511), (1140, 231642), (1224, 215745), (1292, 204390), (1368, 193035), (1514, 174420), (1530, 172596), (1615, 163512), (1710, 154428), (1836, 143830), (1938, 136260), (2040, 129447), (2052, 128690), (2271, 116280), (2280, 115821), (2295, 115064), (2565, 102952), (2584, 102195), (2907, 90840), (3028, 87210), (3060, 86298), (3230, 81756), (3420, 77214), (3672, 71915), (3785, 69768), (3876, 68130), (4104, 64345), (4542, 58140), (4590, 57532), (4845, 54504), (5130, 51476), (5814, 45420), (6056, 43605), (6120, 43149), (6460, 40878), (6813, 38760), (6840, 38607), (7570, 34884), (7752, 34065), (8721, 30280), (9084, 29070), (9180, 28766), (9690, 27252), (10260, 25738), (11355, 23256), (11628, 22710), (12869, 20520), (12920, 20439), (13626, 19380), (14383, 18360), (14535, 18168), (15140, 17442)]