247862160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 480

約数和(自身を含む): 1067431680

約数和(自身を除く): 819569520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 97, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 169, 180, 182, 189, 194, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 291, 312, 315, 336, 338, 351, 360, 364, 378, 388, 390, 420, 432, 455, 468, 485, 504, 507, 520, 540, 546, 560, 582, 585, 624, 630, 676, 679, 702, 720, 728, 756, 776, 780, 819, 840, 845, 873, 910, 936, 945, 970, 1008, 1014, 1040, 1080, 1092, 1164, 1170, 1183, 1260, 1261, 1352, 1358, 1365, 1404, 1455, 1456, 1512, 1521, 1552, 1560, 1638, 1680, 1690, 1746, 1755, 1820, 1872, 1890, 1940, 2028, 2037, 2160, 2184, 2328, 2340, 2366, 2457, 2520, 2522, 2535, 2619, 2704, 2716, 2730, 2808, 2910, 3024, 3042, 3120, 3276, 3380, 3395, 3492, 3510, 3549, 3640, 3780, 3783, 3880, 4056, 4074, 4095, 4365, 4368, 4563, 4656, 4680, 4732, 4914, 5040, 5044, 5070, 5238, 5432, 5460, 5616, 5820, 5915, 6084, 6111, 6305, 6552, 6760, 6790, 6984, 7020, 7098, 7280, 7560, 7566, 7605, 7760, 8112, 8148, 8190, 8730, 8827, 9126, 9360, 9464, 9828, 10088, 10140, 10185, 10476, 10647, 10864, 10920, 11349, 11640, 11830, 12168, 12222, 12285, 12610, 13095, 13104, 13520, 13580, 13968, 14040, 14196, 15120, 15132, 15210, 16296, 16380, 16393, 17460, 17654, 17745, 18252, 18333, 18915, 18928, 19656, 20176, 20280, 20370, 20952, 21294, 21840, 22698, 22815, 23280, 23660, 24336, 24444, 24570, 25220, 26190, 26481, 27160, 28080, 28392, 30264, 30420, 30555, 31941, 32592, 32760, 32786, 34047, 34920, 35308, 35490, 36504, 36666, 37830, 39312, 40560, 40740, 41904, 42588, 44135, 45396, 45630, 47320, 48888, 49140, 49179, 50440, 52380, 52962, 53235, 54320, 56745, 56784, 60528, 60840, 61110, 63882, 65520, 65572, 68094, 69840, 70616, 70980, 73008, 73332, 75660, 79443, 81480, 81965, 85176, 88270, 90792, 91260, 91665, 94640, 97776, 98280, 98358, 100880, 104760, 105924, 106470, 113490, 114751, 121680, 122220, 127764, 131144, 132405, 136188, 141232, 141960, 146664, 147537, 151320, 158886, 159705, 162960, 163930, 170235, 170352, 176540, 181584, 182520, 183330, 196560, 196716, 209520, 211848, 212940, 226980, 229502, 238329, 244440, 245895, 255528, 262288, 264810, 272376, 283920, 293328, 295074, 302640, 317772, 319410, 327860, 340470, 344253, 353080, 365040, 366660, 393432, 397215, 423696, 425880, 442611, 453960, 459004, 476658, 488880, 491790, 511056, 529620, 544752, 573755, 590148, 635544, 638820, 655720, 680940, 688506, 706160, 733320, 737685, 786864, 794430, 851760, 885222, 907920, 918008, 953316, 983580, 1032759, 1059240, 1147510, 1180296, 1191645, 1271088, 1277640, 1311440, 1361880, 1377012, 1466640, 1475370, 1588860, 1721265, 1770444, 1836016, 1906632, 1967160, 2065518, 2118480, 2213055, 2295020, 2360592, 2383290, 2555280, 2723760, 2754024, 2950740, 3098277, 3177720, 3442530, 3540888, 3813264, 3934320, 4131036, 4426110, 4590040, 4766580, 5163795, 5508048, 5901480, 6196554, 6355440, 6885060, 7081776, 8262072, 8852220, 9180080, 9533160, 10327590, 11802960, 12393108, 13770120, 15491385, 16524144, 17704440, 19066320, 20655180, 24786216, 27540240, 30982770, 35408880, 41310360, 49572432, 61965540, 82620720, 123931080, 247862160]

約数ペア:

[(1, 247862160), (2, 123931080), (3, 82620720), (4, 61965540), (5, 49572432), (6, 41310360), (7, 35408880), (8, 30982770), (9, 27540240), (10, 24786216), (12, 20655180), (13, 19066320), (14, 17704440), (15, 16524144), (16, 15491385), (18, 13770120), (20, 12393108), (21, 11802960), (24, 10327590), (26, 9533160), (27, 9180080), (28, 8852220), (30, 8262072), (35, 7081776), (36, 6885060), (39, 6355440), (40, 6196554), (42, 5901480), (45, 5508048), (48, 5163795), (52, 4766580), (54, 4590040), (56, 4426110), (60, 4131036), (63, 3934320), (65, 3813264), (70, 3540888), (72, 3442530), (78, 3177720), (80, 3098277), (84, 2950740), (90, 2754024), (91, 2723760), (97, 2555280), (104, 2383290), (105, 2360592), (108, 2295020), (112, 2213055), (117, 2118480), (120, 2065518), (126, 1967160), (130, 1906632), (135, 1836016), (140, 1770444), (144, 1721265), (156, 1588860), (168, 1475370), (169, 1466640), (180, 1377012), (182, 1361880), (189, 1311440), (194, 1277640), (195, 1271088), (208, 1191645), (210, 1180296), (216, 1147510), (234, 1059240), (240, 1032759), (252, 983580), (260, 953316), (270, 918008), (273, 907920), (280, 885222), (291, 851760), (312, 794430), (315, 786864), (336, 737685), (338, 733320), (351, 706160), (360, 688506), (364, 680940), (378, 655720), (388, 638820), (390, 635544), (420, 590148), (432, 573755), (455, 544752), (468, 529620), (485, 511056), (504, 491790), (507, 488880), (520, 476658), (540, 459004), (546, 453960), (560, 442611), (582, 425880), (585, 423696), (624, 397215), (630, 393432), (676, 366660), (679, 365040), (702, 353080), (720, 344253), (728, 340470), (756, 327860), (776, 319410), (780, 317772), (819, 302640), (840, 295074), (845, 293328), (873, 283920), (910, 272376), (936, 264810), (945, 262288), (970, 255528), (1008, 245895), (1014, 244440), (1040, 238329), (1080, 229502), (1092, 226980), (1164, 212940), (1170, 211848), (1183, 209520), (1260, 196716), (1261, 196560), (1352, 183330), (1358, 182520), (1365, 181584), (1404, 176540), (1455, 170352), (1456, 170235), (1512, 163930), (1521, 162960), (1552, 159705), (1560, 158886), (1638, 151320), (1680, 147537), (1690, 146664), (1746, 141960), (1755, 141232), (1820, 136188), (1872, 132405), (1890, 131144), (1940, 127764), (2028, 122220), (2037, 121680), (2160, 114751), (2184, 113490), (2328, 106470), (2340, 105924), (2366, 104760), (2457, 100880), (2520, 98358), (2522, 98280), (2535, 97776), (2619, 94640), (2704, 91665), (2716, 91260), (2730, 90792), (2808, 88270), (2910, 85176), (3024, 81965), (3042, 81480), (3120, 79443), (3276, 75660), (3380, 73332), (3395, 73008), (3492, 70980), (3510, 70616), (3549, 69840), (3640, 68094), (3780, 65572), (3783, 65520), (3880, 63882), (4056, 61110), (4074, 60840), (4095, 60528), (4365, 56784), (4368, 56745), (4563, 54320), (4656, 53235), (4680, 52962), (4732, 52380), (4914, 50440), (5040, 49179), (5044, 49140), (5070, 48888), (5238, 47320), (5432, 45630), (5460, 45396), (5616, 44135), (5820, 42588), (5915, 41904), (6084, 40740), (6111, 40560), (6305, 39312), (6552, 37830), (6760, 36666), (6790, 36504), (6984, 35490), (7020, 35308), (7098, 34920), (7280, 34047), (7560, 32786), (7566, 32760), (7605, 32592), (7760, 31941), (8112, 30555), (8148, 30420), (8190, 30264), (8730, 28392), (8827, 28080), (9126, 27160), (9360, 26481), (9464, 26190), (9828, 25220), (10088, 24570), (10140, 24444), (10185, 24336), (10476, 23660), (10647, 23280), (10864, 22815), (10920, 22698), (11349, 21840), (11640, 21294), (11830, 20952), (12168, 20370), (12222, 20280), (12285, 20176), (12610, 19656), (13095, 18928), (13104, 18915), (13520, 18333), (13580, 18252), (13968, 17745), (14040, 17654), (14196, 17460), (15120, 16393), (15132, 16380), (15210, 16296)]