248329620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 576

約数和(自身を含む): 1056706560

約数和(自身を除く): 808376940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 23, 28, 30, 33, 35, 36, 38, 41, 42, 44, 45, 46, 55, 57, 60, 63, 66, 69, 70, 76, 77, 82, 84, 90, 92, 95, 99, 105, 110, 114, 115, 123, 126, 132, 133, 138, 140, 154, 161, 164, 165, 171, 180, 190, 198, 205, 207, 209, 210, 220, 228, 230, 231, 246, 252, 253, 266, 276, 285, 287, 308, 315, 322, 330, 342, 345, 369, 380, 385, 396, 399, 410, 414, 418, 420, 437, 451, 460, 462, 483, 492, 495, 506, 532, 570, 574, 615, 627, 630, 644, 660, 665, 684, 690, 693, 738, 759, 770, 779, 798, 805, 820, 828, 836, 855, 861, 874, 902, 924, 943, 966, 990, 1012, 1035, 1045, 1140, 1148, 1155, 1197, 1230, 1254, 1260, 1265, 1311, 1330, 1353, 1380, 1386, 1435, 1449, 1463, 1476, 1518, 1540, 1558, 1596, 1610, 1710, 1722, 1748, 1771, 1804, 1845, 1881, 1886, 1932, 1980, 1995, 2070, 2090, 2185, 2255, 2277, 2310, 2337, 2394, 2415, 2460, 2508, 2530, 2583, 2622, 2660, 2706, 2772, 2829, 2870, 2898, 2926, 3036, 3059, 3116, 3135, 3157, 3220, 3420, 3444, 3465, 3542, 3690, 3762, 3772, 3795, 3895, 3933, 3990, 4059, 4140, 4180, 4305, 4370, 4389, 4510, 4554, 4620, 4674, 4715, 4788, 4807, 4830, 5060, 5166, 5244, 5313, 5412, 5453, 5658, 5740, 5796, 5852, 5985, 6118, 6270, 6314, 6555, 6601, 6765, 6930, 7011, 7084, 7245, 7315, 7380, 7524, 7590, 7790, 7866, 7980, 8118, 8487, 8569, 8610, 8740, 8778, 8855, 9020, 9108, 9177, 9348, 9405, 9430, 9471, 9614, 9660, 10332, 10373, 10626, 10906, 11316, 11385, 11685, 11970, 12236, 12540, 12628, 12915, 13110, 13167, 13202, 13530, 13860, 14022, 14145, 14421, 14490, 14630, 15180, 15295, 15580, 15732, 15785, 15939, 16236, 16359, 16974, 17138, 17220, 17556, 17710, 17917, 18354, 18810, 18860, 18942, 19228, 19665, 19803, 20295, 20746, 21252, 21812, 21945, 22770, 23370, 23940, 24035, 25707, 25830, 26220, 26334, 26404, 26565, 27060, 27265, 27531, 28044, 28290, 28413, 28842, 28980, 29260, 30590, 31119, 31570, 31878, 32718, 33005, 33649, 33948, 34276, 35055, 35420, 35834, 36708, 37620, 37884, 39330, 39606, 40590, 41492, 42435, 42845, 43263, 43890, 45540, 45885, 46740, 47355, 48070, 49077, 51414, 51660, 51865, 52668, 53130, 53751, 54530, 55062, 56580, 56826, 57684, 59409, 59983, 61180, 62238, 63140, 63756, 65436, 65835, 66010, 67298, 70110, 71668, 72105, 72611, 77121, 78660, 79212, 79695, 81180, 81795, 84870, 85690, 86526, 87780, 89585, 91770, 93357, 94710, 96140, 98154, 99015, 100947, 102828, 103730, 106260, 107502, 109060, 110124, 113652, 118818, 119966, 124476, 125419, 128535, 131670, 132020, 134596, 137655, 140220, 142065, 144210, 145222, 154242, 155595, 159390, 161253, 163590, 168245, 169740, 171380, 173052, 179170, 179949, 183540, 186714, 189420, 196308, 197087, 198030, 201894, 207460, 215004, 216315, 217833, 237636, 239932, 245385, 250838, 257070, 263340, 268755, 275310, 284130, 288420, 290444, 297045, 299915, 302841, 308484, 311190, 318780, 322506, 327180, 336490, 358340, 359898, 363055, 373428, 376257, 385605, 394174, 396060, 403788, 432630, 435666, 466785, 490770, 501676, 504735, 514140, 537510, 539847, 550620, 568260, 591261, 594090, 599830, 605682, 622380, 627095, 645012, 653499, 672980, 719796, 726110, 752514, 771210, 788348, 806265, 865260, 871332, 899745, 933570, 981540, 985435, 1009470, 1075020, 1079694, 1089165, 1128771, 1182522, 1188180, 1199660, 1211364, 1254190, 1306998, 1379609, 1452220, 1505028, 1514205, 1542420, 1612530, 1773783, 1799490, 1867140, 1881285, 1970870, 2018940, 2159388, 2178330, 2257542, 2365044, 2508380, 2613996, 2699235, 2759218, 2956305, 3028410, 3225060, 3267495, 3547566, 3598980, 3762570, 3941740, 4138827, 4356660, 4515084, 5398470, 5518436, 5643855, 5912610, 6056820, 6534990, 6898045, 7095132, 7525140, 8277654, 8868915, 10796940, 11287710, 11825220, 12416481, 13069980, 13796090, 16555308, 17737830, 20694135, 22575420, 24832962, 27592180, 35475660, 41388270, 49665924, 62082405, 82776540, 124164810, 248329620]

約数ペア:

[(1, 248329620), (2, 124164810), (3, 82776540), (4, 62082405), (5, 49665924), (6, 41388270), (7, 35475660), (9, 27592180), (10, 24832962), (11, 22575420), (12, 20694135), (14, 17737830), (15, 16555308), (18, 13796090), (19, 13069980), (20, 12416481), (21, 11825220), (22, 11287710), (23, 10796940), (28, 8868915), (30, 8277654), (33, 7525140), (35, 7095132), (36, 6898045), (38, 6534990), (41, 6056820), (42, 5912610), (44, 5643855), (45, 5518436), (46, 5398470), (55, 4515084), (57, 4356660), (60, 4138827), (63, 3941740), (66, 3762570), (69, 3598980), (70, 3547566), (76, 3267495), (77, 3225060), (82, 3028410), (84, 2956305), (90, 2759218), (92, 2699235), (95, 2613996), (99, 2508380), (105, 2365044), (110, 2257542), (114, 2178330), (115, 2159388), (123, 2018940), (126, 1970870), (132, 1881285), (133, 1867140), (138, 1799490), (140, 1773783), (154, 1612530), (161, 1542420), (164, 1514205), (165, 1505028), (171, 1452220), (180, 1379609), (190, 1306998), (198, 1254190), (205, 1211364), (207, 1199660), (209, 1188180), (210, 1182522), (220, 1128771), (228, 1089165), (230, 1079694), (231, 1075020), (246, 1009470), (252, 985435), (253, 981540), (266, 933570), (276, 899745), (285, 871332), (287, 865260), (308, 806265), (315, 788348), (322, 771210), (330, 752514), (342, 726110), (345, 719796), (369, 672980), (380, 653499), (385, 645012), (396, 627095), (399, 622380), (410, 605682), (414, 599830), (418, 594090), (420, 591261), (437, 568260), (451, 550620), (460, 539847), (462, 537510), (483, 514140), (492, 504735), (495, 501676), (506, 490770), (532, 466785), (570, 435666), (574, 432630), (615, 403788), (627, 396060), (630, 394174), (644, 385605), (660, 376257), (665, 373428), (684, 363055), (690, 359898), (693, 358340), (738, 336490), (759, 327180), (770, 322506), (779, 318780), (798, 311190), (805, 308484), (820, 302841), (828, 299915), (836, 297045), (855, 290444), (861, 288420), (874, 284130), (902, 275310), (924, 268755), (943, 263340), (966, 257070), (990, 250838), (1012, 245385), (1035, 239932), (1045, 237636), (1140, 217833), (1148, 216315), (1155, 215004), (1197, 207460), (1230, 201894), (1254, 198030), (1260, 197087), (1265, 196308), (1311, 189420), (1330, 186714), (1353, 183540), (1380, 179949), (1386, 179170), (1435, 173052), (1449, 171380), (1463, 169740), (1476, 168245), (1518, 163590), (1540, 161253), (1558, 159390), (1596, 155595), (1610, 154242), (1710, 145222), (1722, 144210), (1748, 142065), (1771, 140220), (1804, 137655), (1845, 134596), (1881, 132020), (1886, 131670), (1932, 128535), (1980, 125419), (1995, 124476), (2070, 119966), (2090, 118818), (2185, 113652), (2255, 110124), (2277, 109060), (2310, 107502), (2337, 106260), (2394, 103730), (2415, 102828), (2460, 100947), (2508, 99015), (2530, 98154), (2583, 96140), (2622, 94710), (2660, 93357), (2706, 91770), (2772, 89585), (2829, 87780), (2870, 86526), (2898, 85690), (2926, 84870), (3036, 81795), (3059, 81180), (3116, 79695), (3135, 79212), (3157, 78660), (3220, 77121), (3420, 72611), (3444, 72105), (3465, 71668), (3542, 70110), (3690, 67298), (3762, 66010), (3772, 65835), (3795, 65436), (3895, 63756), (3933, 63140), (3990, 62238), (4059, 61180), (4140, 59983), (4180, 59409), (4305, 57684), (4370, 56826), (4389, 56580), (4510, 55062), (4554, 54530), (4620, 53751), (4674, 53130), (4715, 52668), (4788, 51865), (4807, 51660), (4830, 51414), (5060, 49077), (5166, 48070), (5244, 47355), (5313, 46740), (5412, 45885), (5453, 45540), (5658, 43890), (5740, 43263), (5796, 42845), (5852, 42435), (5985, 41492), (6118, 40590), (6270, 39606), (6314, 39330), (6555, 37884), (6601, 37620), (6765, 36708), (6930, 35834), (7011, 35420), (7084, 35055), (7245, 34276), (7315, 33948), (7380, 33649), (7524, 33005), (7590, 32718), (7790, 31878), (7866, 31570), (7980, 31119), (8118, 30590), (8487, 29260), (8569, 28980), (8610, 28842), (8740, 28413), (8778, 28290), (8855, 28044), (9020, 27531), (9108, 27265), (9177, 27060), (9348, 26565), (9405, 26404), (9430, 26334), (9471, 26220), (9614, 25830), (9660, 25707), (10332, 24035), (10373, 23940), (10626, 23370), (10906, 22770), (11316, 21945), (11385, 21812), (11685, 21252), (11970, 20746), (12236, 20295), (12540, 19803), (12628, 19665), (12915, 19228), (13110, 18942), (13167, 18860), (13202, 18810), (13530, 18354), (13860, 17917), (14022, 17710), (14145, 17556), (14421, 17220), (14490, 17138), (14630, 16974), (15180, 16359), (15295, 16236), (15580, 15939), (15732, 15785)]