2890160280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 384

約数和(自身を含む): 11154124800

約数和(自身を除く): 8263964520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 139, 140, 148, 168, 180, 185, 210, 222, 223, 252, 259, 278, 280, 296, 315, 333, 360, 370, 417, 420, 444, 446, 504, 518, 555, 556, 630, 666, 669, 695, 740, 777, 834, 840, 888, 892, 973, 1036, 1110, 1112, 1115, 1251, 1260, 1295, 1332, 1338, 1390, 1480, 1554, 1561, 1665, 1668, 1784, 1946, 2007, 2072, 2085, 2220, 2230, 2331, 2502, 2520, 2590, 2664, 2676, 2780, 2919, 3108, 3122, 3330, 3336, 3345, 3885, 3892, 4014, 4170, 4440, 4460, 4662, 4683, 4865, 5004, 5143, 5180, 5352, 5560, 5838, 6216, 6244, 6255, 6660, 6690, 7770, 7784, 7805, 8028, 8251, 8340, 8757, 8920, 9324, 9366, 9730, 10008, 10035, 10286, 10360, 11655, 11676, 12488, 12510, 13320, 13380, 14049, 14595, 15429, 15540, 15610, 16056, 16502, 16680, 17514, 18648, 18732, 19460, 20070, 20572, 23310, 23352, 23415, 24753, 25020, 25715, 26760, 28098, 29190, 30858, 30997, 31080, 31220, 33004, 35028, 36001, 37464, 38920, 40140, 41144, 41255, 43785, 46287, 46620, 46830, 49506, 50040, 51430, 56196, 57757, 58380, 61716, 61994, 62440, 66008, 70056, 70245, 72002, 74259, 77145, 80280, 82510, 87570, 92574, 92991, 93240, 93660, 99012, 102860, 108003, 112392, 115514, 116760, 123432, 123765, 123988, 140490, 144004, 148518, 154290, 154985, 165020, 173271, 175140, 180005, 185148, 185982, 187320, 198024, 205720, 216006, 216979, 231028, 231435, 247530, 247976, 278973, 280980, 288008, 288785, 297036, 308580, 309970, 324009, 330040, 346542, 350280, 360010, 370296, 371295, 371964, 432012, 433958, 462056, 462870, 464955, 495060, 519813, 540015, 557946, 561960, 577570, 594072, 617160, 619940, 648018, 650937, 693084, 720020, 742590, 743928, 864024, 866355, 867916, 925740, 929910, 990120, 1039626, 1080030, 1084895, 1115892, 1146889, 1155140, 1239880, 1296036, 1301874, 1386168, 1394865, 1440040, 1485180, 1620045, 1732710, 1735832, 1851480, 1859820, 1952811, 2079252, 2160060, 2169790, 2231784, 2293778, 2310280, 2592072, 2599065, 2603748, 2789730, 2970360, 3240090, 3254685, 3440667, 3465420, 3719640, 3905622, 4158504, 4320120, 4339580, 4587556, 5198130, 5207496, 5579460, 5734445, 6480180, 6509370, 6881334, 6930840, 7811244, 8028223, 8679160, 9175112, 9764055, 10322001, 10396260, 11158920, 11468890, 12960360, 13018740, 13762668, 15622488, 16056446, 17203335, 19528110, 20644002, 20792520, 22937780, 24084669, 26037480, 27525336, 32112892, 34406670, 39056220, 40141115, 41288004, 45875560, 48169338, 51610005, 64225784, 68813340, 72254007, 78112440, 80282230, 82576008, 96338676, 103220010, 120423345, 137626680, 144508014, 160564460, 192677352, 206440020, 240846690, 289016028, 321128920, 361270035, 412880040, 481693380, 578032056, 722540070, 963386760, 1445080140, 2890160280]

約数ペア:

[(1, 2890160280), (2, 1445080140), (3, 963386760), (4, 722540070), (5, 578032056), (6, 481693380), (7, 412880040), (8, 361270035), (9, 321128920), (10, 289016028), (12, 240846690), (14, 206440020), (15, 192677352), (18, 160564460), (20, 144508014), (21, 137626680), (24, 120423345), (28, 103220010), (30, 96338676), (35, 82576008), (36, 80282230), (37, 78112440), (40, 72254007), (42, 68813340), (45, 64225784), (56, 51610005), (60, 48169338), (63, 45875560), (70, 41288004), (72, 40141115), (74, 39056220), (84, 34406670), (90, 32112892), (105, 27525336), (111, 26037480), (120, 24084669), (126, 22937780), (139, 20792520), (140, 20644002), (148, 19528110), (168, 17203335), (180, 16056446), (185, 15622488), (210, 13762668), (222, 13018740), (223, 12960360), (252, 11468890), (259, 11158920), (278, 10396260), (280, 10322001), (296, 9764055), (315, 9175112), (333, 8679160), (360, 8028223), (370, 7811244), (417, 6930840), (420, 6881334), (444, 6509370), (446, 6480180), (504, 5734445), (518, 5579460), (555, 5207496), (556, 5198130), (630, 4587556), (666, 4339580), (669, 4320120), (695, 4158504), (740, 3905622), (777, 3719640), (834, 3465420), (840, 3440667), (888, 3254685), (892, 3240090), (973, 2970360), (1036, 2789730), (1110, 2603748), (1112, 2599065), (1115, 2592072), (1251, 2310280), (1260, 2293778), (1295, 2231784), (1332, 2169790), (1338, 2160060), (1390, 2079252), (1480, 1952811), (1554, 1859820), (1561, 1851480), (1665, 1735832), (1668, 1732710), (1784, 1620045), (1946, 1485180), (2007, 1440040), (2072, 1394865), (2085, 1386168), (2220, 1301874), (2230, 1296036), (2331, 1239880), (2502, 1155140), (2520, 1146889), (2590, 1115892), (2664, 1084895), (2676, 1080030), (2780, 1039626), (2919, 990120), (3108, 929910), (3122, 925740), (3330, 867916), (3336, 866355), (3345, 864024), (3885, 743928), (3892, 742590), (4014, 720020), (4170, 693084), (4440, 650937), (4460, 648018), (4662, 619940), (4683, 617160), (4865, 594072), (5004, 577570), (5143, 561960), (5180, 557946), (5352, 540015), (5560, 519813), (5838, 495060), (6216, 464955), (6244, 462870), (6255, 462056), (6660, 433958), (6690, 432012), (7770, 371964), (7784, 371295), (7805, 370296), (8028, 360010), (8251, 350280), (8340, 346542), (8757, 330040), (8920, 324009), (9324, 309970), (9366, 308580), (9730, 297036), (10008, 288785), (10035, 288008), (10286, 280980), (10360, 278973), (11655, 247976), (11676, 247530), (12488, 231435), (12510, 231028), (13320, 216979), (13380, 216006), (14049, 205720), (14595, 198024), (15429, 187320), (15540, 185982), (15610, 185148), (16056, 180005), (16502, 175140), (16680, 173271), (17514, 165020), (18648, 154985), (18732, 154290), (19460, 148518), (20070, 144004), (20572, 140490), (23310, 123988), (23352, 123765), (23415, 123432), (24753, 116760), (25020, 115514), (25715, 112392), (26760, 108003), (28098, 102860), (29190, 99012), (30858, 93660), (30997, 93240), (31080, 92991), (31220, 92574), (33004, 87570), (35028, 82510), (36001, 80280), (37464, 77145), (38920, 74259), (40140, 72002), (41144, 70245), (41255, 70056), (43785, 66008), (46287, 62440), (46620, 61994), (46830, 61716), (49506, 58380), (50040, 57757), (51430, 56196)]