1361898720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 576

約数和(自身を含む): 6032033280

約数和(自身を除く): 4670134560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 160, 168, 171, 180, 182, 190, 195, 208, 210, 224, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 288, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 416, 420, 455, 456, 468, 480, 494, 504, 520, 532, 546, 547, 560, 570, 585, 608, 624, 630, 665, 672, 684, 720, 728, 741, 760, 780, 798, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1094, 1120, 1140, 1170, 1197, 1235, 1248, 1260, 1330, 1365, 1368, 1440, 1456, 1482, 1520, 1560, 1596, 1638, 1641, 1680, 1710, 1729, 1820, 1824, 1872, 1976, 1995, 2016, 2080, 2128, 2184, 2188, 2223, 2280, 2340, 2394, 2470, 2520, 2660, 2730, 2735, 2736, 2912, 2964, 3040, 3120, 3192, 3276, 3282, 3360, 3420, 3458, 3640, 3705, 3744, 3829, 3952, 3990, 4095, 4256, 4368, 4376, 4446, 4560, 4680, 4788, 4923, 4940, 5040, 5187, 5320, 5460, 5470, 5472, 5928, 5985, 6240, 6384, 6552, 6564, 6840, 6916, 7111, 7280, 7410, 7658, 7904, 7980, 8190, 8205, 8645, 8736, 8752, 8892, 9120, 9360, 9576, 9846, 9880, 10080, 10374, 10393, 10640, 10920, 10940, 11115, 11487, 11856, 11970, 12768, 13104, 13128, 13680, 13832, 14222, 14560, 14820, 15316, 15561, 15960, 16380, 16410, 17290, 17504, 17784, 18720, 19145, 19152, 19692, 19760, 20748, 20786, 21280, 21333, 21840, 21880, 22230, 22974, 23712, 23940, 24615, 25935, 26208, 26256, 27360, 27664, 28444, 29640, 30632, 31122, 31179, 31920, 32760, 32820, 34461, 34580, 35555, 35568, 38290, 38304, 39384, 39520, 41496, 41572, 42666, 43680, 43760, 44460, 45948, 47880, 49230, 49777, 51870, 51965, 52512, 55328, 56888, 57435, 59280, 61264, 62244, 62358, 63840, 63999, 65520, 65640, 68922, 69160, 71110, 71136, 72751, 76580, 77805, 78768, 82992, 83144, 85332, 87520, 88920, 91896, 93537, 95760, 98460, 99554, 103740, 103930, 106665, 113776, 114870, 118560, 122528, 124488, 124716, 127998, 131040, 131280, 135109, 137844, 138320, 142220, 145502, 149331, 153160, 155610, 155895, 157536, 165984, 166288, 170664, 172305, 177840, 183792, 187074, 191520, 196920, 199108, 207480, 207860, 213330, 218253, 227552, 229740, 248885, 248976, 249432, 255996, 262560, 270218, 275688, 276640, 284440, 291004, 298662, 306320, 311220, 311790, 319995, 332576, 341328, 344610, 355680, 363755, 367584, 374148, 393840, 398216, 405327, 414960, 415720, 426660, 436506, 447993, 459480, 467685, 497770, 497952, 498864, 511992, 540436, 551376, 568880, 582008, 597324, 612640, 622440, 623580, 639990, 654759, 675545, 682656, 689220, 727510, 746655, 748296, 787680, 796432, 810654, 829920, 831440, 853320, 873012, 895986, 918960, 935370, 945763, 995540, 997728, 1023984, 1080872, 1091265, 1102752, 1137760, 1164016, 1194648, 1215981, 1244880, 1247160, 1279980, 1309518, 1351090, 1378440, 1455020, 1493310, 1496592, 1592864, 1621308, 1662880, 1706640, 1746024, 1791972, 1837920, 1870740, 1891526, 1991080, 2026635, 2047968, 2161744, 2182530, 2239965, 2328032, 2389296, 2431962, 2489760, 2494320, 2559960, 2619036, 2702180, 2756880, 2837289, 2910040, 2986620, 2993184, 3242616, 3273795, 3413280, 3492048, 3583944, 3741480, 3783052, 3982160, 4053270, 4323488, 4365060, 4479930, 4728815, 4778592, 4863924, 4988640, 5119920, 5238072, 5404360, 5513760, 5674578, 5820080, 5973240, 6079905, 6485232, 6547590, 6984096, 7167888, 7482960, 7566104, 7964320, 8106540, 8511867, 8730120, 8959860, 9457630, 9727848, 10239840, 10476144, 10808720, 11349156, 11640160, 11946480, 12159810, 12970464, 13095180, 14186445, 14335776, 14965920, 15132208, 16213080, 17023734, 17460240, 17919720, 18915260, 19455696, 20952288, 21617440, 22698312, 23892960, 24319620, 26190360, 28372890, 30264416, 32426160, 34047468, 34920480, 35839440, 37830520, 38911392, 42559335, 45396624, 48639240, 52380720, 56745780, 64852320, 68094936, 71678880, 75661040, 85118670, 90793248, 97278480, 104761440, 113491560, 136189872, 151322080, 170237340, 194556960, 226983120, 272379744, 340474680, 453966240, 680949360, 1361898720]

約数ペア:

[(1, 1361898720), (2, 680949360), (3, 453966240), (4, 340474680), (5, 272379744), (6, 226983120), (7, 194556960), (8, 170237340), (9, 151322080), (10, 136189872), (12, 113491560), (13, 104761440), (14, 97278480), (15, 90793248), (16, 85118670), (18, 75661040), (19, 71678880), (20, 68094936), (21, 64852320), (24, 56745780), (26, 52380720), (28, 48639240), (30, 45396624), (32, 42559335), (35, 38911392), (36, 37830520), (38, 35839440), (39, 34920480), (40, 34047468), (42, 32426160), (45, 30264416), (48, 28372890), (52, 26190360), (56, 24319620), (57, 23892960), (60, 22698312), (63, 21617440), (65, 20952288), (70, 19455696), (72, 18915260), (76, 17919720), (78, 17460240), (80, 17023734), (84, 16213080), (90, 15132208), (91, 14965920), (95, 14335776), (96, 14186445), (104, 13095180), (105, 12970464), (112, 12159810), (114, 11946480), (117, 11640160), (120, 11349156), (126, 10808720), (130, 10476144), (133, 10239840), (140, 9727848), (144, 9457630), (152, 8959860), (156, 8730120), (160, 8511867), (168, 8106540), (171, 7964320), (180, 7566104), (182, 7482960), (190, 7167888), (195, 6984096), (208, 6547590), (210, 6485232), (224, 6079905), (228, 5973240), (234, 5820080), (240, 5674578), (247, 5513760), (252, 5404360), (260, 5238072), (266, 5119920), (273, 4988640), (280, 4863924), (285, 4778592), (288, 4728815), (304, 4479930), (312, 4365060), (315, 4323488), (336, 4053270), (342, 3982160), (360, 3783052), (364, 3741480), (380, 3583944), (390, 3492048), (399, 3413280), (416, 3273795), (420, 3242616), (455, 2993184), (456, 2986620), (468, 2910040), (480, 2837289), (494, 2756880), (504, 2702180), (520, 2619036), (532, 2559960), (546, 2494320), (547, 2489760), (560, 2431962), (570, 2389296), (585, 2328032), (608, 2239965), (624, 2182530), (630, 2161744), (665, 2047968), (672, 2026635), (684, 1991080), (720, 1891526), (728, 1870740), (741, 1837920), (760, 1791972), (780, 1746024), (798, 1706640), (819, 1662880), (840, 1621308), (855, 1592864), (910, 1496592), (912, 1493310), (936, 1455020), (988, 1378440), (1008, 1351090), (1040, 1309518), (1064, 1279980), (1092, 1247160), (1094, 1244880), (1120, 1215981), (1140, 1194648), (1170, 1164016), (1197, 1137760), (1235, 1102752), (1248, 1091265), (1260, 1080872), (1330, 1023984), (1365, 997728), (1368, 995540), (1440, 945763), (1456, 935370), (1482, 918960), (1520, 895986), (1560, 873012), (1596, 853320), (1638, 831440), (1641, 829920), (1680, 810654), (1710, 796432), (1729, 787680), (1820, 748296), (1824, 746655), (1872, 727510), (1976, 689220), (1995, 682656), (2016, 675545), (2080, 654759), (2128, 639990), (2184, 623580), (2188, 622440), (2223, 612640), (2280, 597324), (2340, 582008), (2394, 568880), (2470, 551376), (2520, 540436), (2660, 511992), (2730, 498864), (2735, 497952), (2736, 497770), (2912, 467685), (2964, 459480), (3040, 447993), (3120, 436506), (3192, 426660), (3276, 415720), (3282, 414960), (3360, 405327), (3420, 398216), (3458, 393840), (3640, 374148), (3705, 367584), (3744, 363755), (3829, 355680), (3952, 344610), (3990, 341328), (4095, 332576), (4256, 319995), (4368, 311790), (4376, 311220), (4446, 306320), (4560, 298662), (4680, 291004), (4788, 284440), (4923, 276640), (4940, 275688), (5040, 270218), (5187, 262560), (5320, 255996), (5460, 249432), (5470, 248976), (5472, 248885), (5928, 229740), (5985, 227552), (6240, 218253), (6384, 213330), (6552, 207860), (6564, 207480), (6840, 199108), (6916, 196920), (7111, 191520), (7280, 187074), (7410, 183792), (7658, 177840), (7904, 172305), (7980, 170664), (8190, 166288), (8205, 165984), (8645, 157536), (8736, 155895), (8752, 155610), (8892, 153160), (9120, 149331), (9360, 145502), (9576, 142220), (9846, 138320), (9880, 137844), (10080, 135109), (10374, 131280), (10393, 131040), (10640, 127998), (10920, 124716), (10940, 124488), (11115, 122528), (11487, 118560), (11856, 114870), (11970, 113776), (12768, 106665), (13104, 103930), (13128, 103740), (13680, 99554), (13832, 98460), (14222, 95760), (14560, 93537), (14820, 91896), (15316, 88920), (15561, 87520), (15960, 85332), (16380, 83144), (16410, 82992), (17290, 78768), (17504, 77805), (17784, 76580), (18720, 72751), (19145, 71136), (19152, 71110), (19692, 69160), (19760, 68922), (20748, 65640), (20786, 65520), (21280, 63999), (21333, 63840), (21840, 62358), (21880, 62244), (22230, 61264), (22974, 59280), (23712, 57435), (23940, 56888), (24615, 55328), (25935, 52512), (26208, 51965), (26256, 51870), (27360, 49777), (27664, 49230), (28444, 47880), (29640, 45948), (30632, 44460), (31122, 43760), (31179, 43680), (31920, 42666), (32760, 41572), (32820, 41496), (34461, 39520), (34580, 39384), (35555, 38304), (35568, 38290)]