1551850080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:578

約数の個数: 384

約数和(自身を含む): 5806080000

約数和(自身を除く): 4254229920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 31, 32, 33, 38, 40, 44, 48, 55, 57, 60, 62, 66, 76, 80, 88, 93, 95, 96, 110, 114, 120, 124, 132, 152, 155, 160, 165, 176, 186, 190, 209, 220, 228, 240, 248, 264, 285, 304, 310, 330, 341, 352, 372, 380, 418, 440, 456, 465, 480, 496, 499, 528, 570, 589, 608, 620, 627, 660, 682, 744, 760, 836, 880, 912, 930, 992, 998, 1023, 1045, 1056, 1140, 1178, 1240, 1254, 1320, 1364, 1488, 1497, 1520, 1672, 1705, 1760, 1767, 1824, 1860, 1996, 2046, 2090, 2280, 2356, 2480, 2495, 2508, 2640, 2728, 2945, 2976, 2994, 3040, 3135, 3344, 3410, 3534, 3720, 3992, 4092, 4180, 4560, 4712, 4960, 4990, 5016, 5115, 5280, 5456, 5489, 5890, 5988, 6270, 6479, 6688, 6820, 7068, 7440, 7485, 7984, 8184, 8360, 8835, 9120, 9424, 9481, 9980, 10032, 10230, 10912, 10978, 11780, 11976, 12540, 12958, 13640, 14136, 14880, 14970, 15469, 15968, 16368, 16467, 16720, 17670, 18848, 18962, 19437, 19960, 20064, 20460, 21956, 23560, 23952, 25080, 25916, 27280, 27445, 28272, 28443, 29940, 30938, 32395, 32736, 32934, 33440, 35340, 37924, 38874, 39920, 40920, 43912, 46407, 47120, 47405, 47904, 50160, 51832, 54560, 54890, 56544, 56886, 59880, 61876, 64790, 65868, 70680, 75848, 77345, 77748, 79840, 81840, 82335, 87824, 92814, 94240, 94810, 97185, 100320, 103664, 104291, 109780, 113772, 119760, 123752, 129580, 131736, 141360, 142215, 151696, 154690, 155496, 163680, 164670, 170159, 175648, 185628, 189620, 194370, 207328, 208582, 219560, 227544, 232035, 239520, 247504, 259160, 263472, 282720, 284430, 293911, 303392, 309380, 310992, 312873, 329340, 340318, 371256, 379240, 388740, 417164, 439120, 455088, 464070, 495008, 510477, 518320, 521455, 526944, 568860, 587822, 618760, 621984, 625746, 658680, 680636, 742512, 758480, 777480, 834328, 850795, 878240, 881733, 910176, 928140, 1020954, 1036640, 1042910, 1137720, 1175644, 1237520, 1251492, 1317360, 1361272, 1469555, 1485024, 1516960, 1554960, 1564365, 1668656, 1701590, 1763466, 1856280, 2041908, 2085820, 2275440, 2351288, 2475040, 2502984, 2552385, 2634720, 2722544, 2939110, 3109920, 3128730, 3233021, 3337312, 3403180, 3526932, 3712560, 4083816, 4171640, 4408665, 4550880, 4702576, 5005968, 5104770, 5445088, 5878220, 6257460, 6466042, 6806360, 7053864, 7425120, 8167632, 8343280, 8817330, 9405152, 9699063, 10011936, 10209540, 11756440, 12514920, 12932084, 13612720, 14107728, 16165105, 16335264, 16686560, 17634660, 19398126, 20419080, 23512880, 25029840, 25864168, 27225440, 28215456, 32330210, 35269320, 38796252, 40838160, 47025760, 48495315, 50059680, 51728336, 64660420, 70538640, 77592504, 81676320, 96990630, 103456672, 129320840, 141077280, 155185008, 193981260, 258641680, 310370016, 387962520, 517283360, 775925040, 1551850080]

約数ペア:

[(1, 1551850080), (2, 775925040), (3, 517283360), (4, 387962520), (5, 310370016), (6, 258641680), (8, 193981260), (10, 155185008), (11, 141077280), (12, 129320840), (15, 103456672), (16, 96990630), (19, 81676320), (20, 77592504), (22, 70538640), (24, 64660420), (30, 51728336), (31, 50059680), (32, 48495315), (33, 47025760), (38, 40838160), (40, 38796252), (44, 35269320), (48, 32330210), (55, 28215456), (57, 27225440), (60, 25864168), (62, 25029840), (66, 23512880), (76, 20419080), (80, 19398126), (88, 17634660), (93, 16686560), (95, 16335264), (96, 16165105), (110, 14107728), (114, 13612720), (120, 12932084), (124, 12514920), (132, 11756440), (152, 10209540), (155, 10011936), (160, 9699063), (165, 9405152), (176, 8817330), (186, 8343280), (190, 8167632), (209, 7425120), (220, 7053864), (228, 6806360), (240, 6466042), (248, 6257460), (264, 5878220), (285, 5445088), (304, 5104770), (310, 5005968), (330, 4702576), (341, 4550880), (352, 4408665), (372, 4171640), (380, 4083816), (418, 3712560), (440, 3526932), (456, 3403180), (465, 3337312), (480, 3233021), (496, 3128730), (499, 3109920), (528, 2939110), (570, 2722544), (589, 2634720), (608, 2552385), (620, 2502984), (627, 2475040), (660, 2351288), (682, 2275440), (744, 2085820), (760, 2041908), (836, 1856280), (880, 1763466), (912, 1701590), (930, 1668656), (992, 1564365), (998, 1554960), (1023, 1516960), (1045, 1485024), (1056, 1469555), (1140, 1361272), (1178, 1317360), (1240, 1251492), (1254, 1237520), (1320, 1175644), (1364, 1137720), (1488, 1042910), (1497, 1036640), (1520, 1020954), (1672, 928140), (1705, 910176), (1760, 881733), (1767, 878240), (1824, 850795), (1860, 834328), (1996, 777480), (2046, 758480), (2090, 742512), (2280, 680636), (2356, 658680), (2480, 625746), (2495, 621984), (2508, 618760), (2640, 587822), (2728, 568860), (2945, 526944), (2976, 521455), (2994, 518320), (3040, 510477), (3135, 495008), (3344, 464070), (3410, 455088), (3534, 439120), (3720, 417164), (3992, 388740), (4092, 379240), (4180, 371256), (4560, 340318), (4712, 329340), (4960, 312873), (4990, 310992), (5016, 309380), (5115, 303392), (5280, 293911), (5456, 284430), (5489, 282720), (5890, 263472), (5988, 259160), (6270, 247504), (6479, 239520), (6688, 232035), (6820, 227544), (7068, 219560), (7440, 208582), (7485, 207328), (7984, 194370), (8184, 189620), (8360, 185628), (8835, 175648), (9120, 170159), (9424, 164670), (9481, 163680), (9980, 155496), (10032, 154690), (10230, 151696), (10912, 142215), (10978, 141360), (11780, 131736), (11976, 129580), (12540, 123752), (12958, 119760), (13640, 113772), (14136, 109780), (14880, 104291), (14970, 103664), (15469, 100320), (15968, 97185), (16368, 94810), (16467, 94240), (16720, 92814), (17670, 87824), (18848, 82335), (18962, 81840), (19437, 79840), (19960, 77748), (20064, 77345), (20460, 75848), (21956, 70680), (23560, 65868), (23952, 64790), (25080, 61876), (25916, 59880), (27280, 56886), (27445, 56544), (28272, 54890), (28443, 54560), (29940, 51832), (30938, 50160), (32395, 47904), (32736, 47405), (32934, 47120), (33440, 46407), (35340, 43912), (37924, 40920), (38874, 39920)]