5124576640

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 13695091200

約数和(自身を除く): 8570514560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 73, 76, 80, 92, 95, 115, 128, 146, 152, 160, 184, 190, 230, 251, 292, 304, 320, 365, 368, 380, 437, 460, 502, 584, 608, 640, 730, 736, 760, 874, 920, 1004, 1168, 1216, 1255, 1387, 1460, 1472, 1520, 1679, 1748, 1840, 2008, 2185, 2336, 2432, 2510, 2774, 2920, 2944, 3040, 3358, 3496, 3680, 4016, 4370, 4672, 4769, 5020, 5548, 5773, 5840, 6080, 6716, 6935, 6992, 7360, 8032, 8395, 8740, 9344, 9538, 10040, 11096, 11546, 11680, 12160, 13432, 13870, 13984, 14720, 16064, 16790, 17480, 18323, 19076, 20080, 22192, 23092, 23360, 23845, 26864, 27740, 27968, 28865, 31901, 32128, 33580, 34960, 36646, 38152, 40160, 44384, 46184, 46720, 47690, 53728, 55480, 55936, 57730, 63802, 67160, 69920, 73292, 76304, 80320, 88768, 91615, 92368, 95380, 107456, 109687, 110960, 115460, 127604, 134320, 139840, 146584, 152608, 159505, 160640, 177536, 183230, 184736, 190760, 214912, 219374, 221920, 230920, 255208, 268640, 279680, 293168, 305216, 319010, 348137, 366460, 369472, 381520, 421429, 438748, 443840, 461840, 510416, 537280, 548435, 586336, 610432, 638020, 696274, 732920, 738944, 763040, 842858, 877496, 887680, 923680, 1020832, 1074560, 1096870, 1172672, 1276040, 1392548, 1465840, 1526080, 1685716, 1740685, 1754992, 1847360, 2041664, 2107145, 2193740, 2345344, 2552080, 2785096, 2931680, 3052160, 3371432, 3481370, 3509984, 3694720, 4083328, 4214290, 4387480, 5104160, 5570192, 5863360, 6742864, 6962740, 7019968, 8007151, 8428580, 8774960, 10208320, 11140384, 11726720, 13485728, 13925480, 14039936, 16014302, 16857160, 17549920, 20416640, 22280768, 26971456, 27850960, 32028604, 33714320, 35099840, 40035755, 44561536, 53942912, 55701920, 64057208, 67428640, 70199680, 80071510, 111403840, 128114416, 134857280, 160143020, 222807680, 256228832, 269714560, 320286040, 512457664, 640572080, 1024915328, 1281144160, 2562288320, 5124576640]

約数ペア:

[(1, 5124576640), (2, 2562288320), (4, 1281144160), (5, 1024915328), (8, 640572080), (10, 512457664), (16, 320286040), (19, 269714560), (20, 256228832), (23, 222807680), (32, 160143020), (38, 134857280), (40, 128114416), (46, 111403840), (64, 80071510), (73, 70199680), (76, 67428640), (80, 64057208), (92, 55701920), (95, 53942912), (115, 44561536), (128, 40035755), (146, 35099840), (152, 33714320), (160, 32028604), (184, 27850960), (190, 26971456), (230, 22280768), (251, 20416640), (292, 17549920), (304, 16857160), (320, 16014302), (365, 14039936), (368, 13925480), (380, 13485728), (437, 11726720), (460, 11140384), (502, 10208320), (584, 8774960), (608, 8428580), (640, 8007151), (730, 7019968), (736, 6962740), (760, 6742864), (874, 5863360), (920, 5570192), (1004, 5104160), (1168, 4387480), (1216, 4214290), (1255, 4083328), (1387, 3694720), (1460, 3509984), (1472, 3481370), (1520, 3371432), (1679, 3052160), (1748, 2931680), (1840, 2785096), (2008, 2552080), (2185, 2345344), (2336, 2193740), (2432, 2107145), (2510, 2041664), (2774, 1847360), (2920, 1754992), (2944, 1740685), (3040, 1685716), (3358, 1526080), (3496, 1465840), (3680, 1392548), (4016, 1276040), (4370, 1172672), (4672, 1096870), (4769, 1074560), (5020, 1020832), (5548, 923680), (5773, 887680), (5840, 877496), (6080, 842858), (6716, 763040), (6935, 738944), (6992, 732920), (7360, 696274), (8032, 638020), (8395, 610432), (8740, 586336), (9344, 548435), (9538, 537280), (10040, 510416), (11096, 461840), (11546, 443840), (11680, 438748), (12160, 421429), (13432, 381520), (13870, 369472), (13984, 366460), (14720, 348137), (16064, 319010), (16790, 305216), (17480, 293168), (18323, 279680), (19076, 268640), (20080, 255208), (22192, 230920), (23092, 221920), (23360, 219374), (23845, 214912), (26864, 190760), (27740, 184736), (27968, 183230), (28865, 177536), (31901, 160640), (32128, 159505), (33580, 152608), (34960, 146584), (36646, 139840), (38152, 134320), (40160, 127604), (44384, 115460), (46184, 110960), (46720, 109687), (47690, 107456), (53728, 95380), (55480, 92368), (55936, 91615), (57730, 88768), (63802, 80320), (67160, 76304), (69920, 73292)]