2551689360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:627

約数の個数: 480

約数和(自身を含む): 10176491520

約数和(自身を除く): 7624802160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 110, 114, 120, 124, 132, 144, 152, 155, 165, 171, 176, 180, 186, 190, 198, 209, 220, 228, 240, 248, 264, 279, 285, 304, 310, 330, 341, 342, 360, 372, 380, 396, 418, 440, 456, 465, 495, 496, 528, 547, 558, 570, 589, 620, 627, 660, 682, 684, 720, 744, 760, 792, 836, 855, 880, 912, 930, 990, 1023, 1045, 1094, 1116, 1140, 1178, 1240, 1254, 1320, 1364, 1368, 1395, 1488, 1520, 1584, 1641, 1672, 1705, 1710, 1767, 1860, 1881, 1980, 2046, 2090, 2188, 2232, 2280, 2356, 2480, 2508, 2640, 2728, 2735, 2736, 2790, 2945, 3069, 3135, 3282, 3344, 3410, 3420, 3534, 3720, 3762, 3960, 4092, 4180, 4376, 4464, 4560, 4712, 4923, 5016, 5115, 5301, 5456, 5470, 5580, 5890, 6017, 6138, 6270, 6479, 6564, 6820, 6840, 7068, 7440, 7524, 7920, 8184, 8205, 8360, 8752, 8835, 9405, 9424, 9846, 10032, 10230, 10393, 10602, 10940, 11160, 11780, 12034, 12276, 12540, 12958, 13128, 13640, 13680, 14136, 15048, 15345, 16368, 16410, 16720, 16957, 17670, 18051, 18810, 19437, 19692, 20460, 20786, 21204, 21880, 22320, 23560, 24068, 24552, 24615, 25080, 25916, 26256, 26505, 27280, 28272, 30085, 30096, 30690, 31179, 32395, 32820, 33914, 35340, 36102, 37620, 38874, 39384, 40920, 41572, 42408, 43760, 47120, 48136, 49104, 49230, 50160, 50871, 51832, 51965, 53010, 54153, 58311, 60170, 61380, 62358, 64790, 65640, 67828, 70680, 72204, 75240, 77748, 78768, 81840, 83144, 84785, 84816, 90255, 93537, 96272, 97185, 98460, 101742, 103664, 103930, 106020, 108306, 114323, 116622, 120340, 122760, 124716, 129580, 131280, 135656, 141360, 144408, 150480, 152613, 155496, 155895, 166288, 169570, 180510, 186527, 187074, 194370, 196920, 203484, 207860, 212040, 216612, 228646, 233244, 240680, 245520, 249432, 254355, 259160, 270765, 271312, 288816, 291555, 305226, 310992, 311790, 322183, 339140, 342969, 361020, 373054, 374148, 388740, 393840, 406968, 415720, 424080, 433224, 457292, 466488, 467685, 481360, 498864, 508710, 518320, 541530, 559581, 571615, 583110, 610452, 623580, 644366, 678280, 685938, 722040, 746108, 748296, 763065, 777480, 813936, 831440, 866448, 914584, 932635, 932976, 935370, 966549, 1017420, 1028907, 1083060, 1119162, 1143230, 1166220, 1220904, 1247160, 1288732, 1356560, 1371876, 1444080, 1492216, 1496592, 1526130, 1554960, 1610915, 1678743, 1714845, 1829168, 1865270, 1870740, 1933098, 2034840, 2057814, 2166120, 2238324, 2286460, 2332440, 2441808, 2494320, 2577464, 2743752, 2797905, 2899647, 2984432, 3052260, 3221830, 3357486, 3429690, 3544013, 3730540, 3741480, 3866196, 4069680, 4115628, 4332240, 4476648, 4572920, 4664880, 4832745, 5144535, 5154928, 5487504, 5595810, 5799294, 6104520, 6443660, 6714972, 6859380, 7088026, 7461080, 7482960, 7732392, 8231256, 8393715, 8953296, 9145840, 9665490, 10289070, 10632039, 11191620, 11598588, 12209040, 12887320, 13429944, 13718760, 14176052, 14498235, 14922160, 15464784, 16462512, 16787430, 17720065, 19330980, 20578140, 21264078, 22383240, 23197176, 25774640, 26859888, 27437520, 28352104, 28996470, 31896117, 33574860, 35440130, 38661960, 41156280, 42528156, 44766480, 46394352, 53160195, 56704208, 57992940, 63792234, 67149720, 70880260, 77323920, 82312560, 85056312, 106320390, 115985880, 127584468, 134299440, 141760520, 159480585, 170112624, 212640780, 231971760, 255168936, 283521040, 318961170, 425281560, 510337872, 637922340, 850563120, 1275844680, 2551689360]

約数ペア:

[(1, 2551689360), (2, 1275844680), (3, 850563120), (4, 637922340), (5, 510337872), (6, 425281560), (8, 318961170), (9, 283521040), (10, 255168936), (11, 231971760), (12, 212640780), (15, 170112624), (16, 159480585), (18, 141760520), (19, 134299440), (20, 127584468), (22, 115985880), (24, 106320390), (30, 85056312), (31, 82312560), (33, 77323920), (36, 70880260), (38, 67149720), (40, 63792234), (44, 57992940), (45, 56704208), (48, 53160195), (55, 46394352), (57, 44766480), (60, 42528156), (62, 41156280), (66, 38661960), (72, 35440130), (76, 33574860), (80, 31896117), (88, 28996470), (90, 28352104), (93, 27437520), (95, 26859888), (99, 25774640), (110, 23197176), (114, 22383240), (120, 21264078), (124, 20578140), (132, 19330980), (144, 17720065), (152, 16787430), (155, 16462512), (165, 15464784), (171, 14922160), (176, 14498235), (180, 14176052), (186, 13718760), (190, 13429944), (198, 12887320), (209, 12209040), (220, 11598588), (228, 11191620), (240, 10632039), (248, 10289070), (264, 9665490), (279, 9145840), (285, 8953296), (304, 8393715), (310, 8231256), (330, 7732392), (341, 7482960), (342, 7461080), (360, 7088026), (372, 6859380), (380, 6714972), (396, 6443660), (418, 6104520), (440, 5799294), (456, 5595810), (465, 5487504), (495, 5154928), (496, 5144535), (528, 4832745), (547, 4664880), (558, 4572920), (570, 4476648), (589, 4332240), (620, 4115628), (627, 4069680), (660, 3866196), (682, 3741480), (684, 3730540), (720, 3544013), (744, 3429690), (760, 3357486), (792, 3221830), (836, 3052260), (855, 2984432), (880, 2899647), (912, 2797905), (930, 2743752), (990, 2577464), (1023, 2494320), (1045, 2441808), (1094, 2332440), (1116, 2286460), (1140, 2238324), (1178, 2166120), (1240, 2057814), (1254, 2034840), (1320, 1933098), (1364, 1870740), (1368, 1865270), (1395, 1829168), (1488, 1714845), (1520, 1678743), (1584, 1610915), (1641, 1554960), (1672, 1526130), (1705, 1496592), (1710, 1492216), (1767, 1444080), (1860, 1371876), (1881, 1356560), (1980, 1288732), (2046, 1247160), (2090, 1220904), (2188, 1166220), (2232, 1143230), (2280, 1119162), (2356, 1083060), (2480, 1028907), (2508, 1017420), (2640, 966549), (2728, 935370), (2735, 932976), (2736, 932635), (2790, 914584), (2945, 866448), (3069, 831440), (3135, 813936), (3282, 777480), (3344, 763065), (3410, 748296), (3420, 746108), (3534, 722040), (3720, 685938), (3762, 678280), (3960, 644366), (4092, 623580), (4180, 610452), (4376, 583110), (4464, 571615), (4560, 559581), (4712, 541530), (4923, 518320), (5016, 508710), (5115, 498864), (5301, 481360), (5456, 467685), (5470, 466488), (5580, 457292), (5890, 433224), (6017, 424080), (6138, 415720), (6270, 406968), (6479, 393840), (6564, 388740), (6820, 374148), (6840, 373054), (7068, 361020), (7440, 342969), (7524, 339140), (7920, 322183), (8184, 311790), (8205, 310992), (8360, 305226), (8752, 291555), (8835, 288816), (9405, 271312), (9424, 270765), (9846, 259160), (10032, 254355), (10230, 249432), (10393, 245520), (10602, 240680), (10940, 233244), (11160, 228646), (11780, 216612), (12034, 212040), (12276, 207860), (12540, 203484), (12958, 196920), (13128, 194370), (13640, 187074), (13680, 186527), (14136, 180510), (15048, 169570), (15345, 166288), (16368, 155895), (16410, 155496), (16720, 152613), (16957, 150480), (17670, 144408), (18051, 141360), (18810, 135656), (19437, 131280), (19692, 129580), (20460, 124716), (20786, 122760), (21204, 120340), (21880, 116622), (22320, 114323), (23560, 108306), (24068, 106020), (24552, 103930), (24615, 103664), (25080, 101742), (25916, 98460), (26256, 97185), (26505, 96272), (27280, 93537), (28272, 90255), (30085, 84816), (30096, 84785), (30690, 83144), (31179, 81840), (32395, 78768), (32820, 77748), (33914, 75240), (35340, 72204), (36102, 70680), (37620, 67828), (38874, 65640), (39384, 64790), (40920, 62358), (41572, 61380), (42408, 60170), (43760, 58311), (47120, 54153), (48136, 53010), (49104, 51965), (49230, 51832), (50160, 50871)]