8889720320

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 320

約数和(自身を含む): 24294695040

約数和(自身を除く): 15404974720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 61, 64, 65, 80, 104, 116, 122, 128, 130, 145, 151, 160, 208, 232, 244, 256, 260, 290, 302, 305, 320, 377, 416, 464, 488, 512, 520, 580, 604, 610, 640, 754, 755, 793, 832, 928, 976, 1040, 1160, 1208, 1220, 1280, 1508, 1510, 1586, 1664, 1769, 1856, 1885, 1952, 1963, 2080, 2320, 2416, 2440, 2560, 3016, 3020, 3172, 3328, 3538, 3712, 3770, 3904, 3926, 3965, 4160, 4379, 4640, 4832, 4880, 6032, 6040, 6344, 6656, 7076, 7424, 7540, 7808, 7852, 7930, 8320, 8758, 8845, 9211, 9280, 9664, 9760, 9815, 12064, 12080, 12688, 14152, 14848, 15080, 15616, 15704, 15860, 16640, 17516, 17690, 18422, 18560, 19328, 19520, 19630, 21895, 22997, 24128, 24160, 25376, 28304, 30160, 31232, 31408, 31720, 33280, 35032, 35380, 36844, 37120, 38656, 39040, 39260, 43790, 45994, 46055, 48256, 48320, 50752, 56608, 56927, 60320, 62816, 63440, 70064, 70760, 73688, 74240, 77312, 78080, 78520, 87580, 91988, 92110, 96512, 96640, 101504, 113216, 113854, 114985, 119743, 120640, 125632, 126880, 140128, 141520, 147376, 156160, 157040, 175160, 183976, 184220, 193024, 193280, 203008, 226432, 227708, 229970, 239486, 241280, 251264, 253760, 267119, 280256, 283040, 284635, 294752, 314080, 350320, 367952, 368440, 386560, 406016, 452864, 455416, 459940, 478972, 482560, 502528, 507520, 534238, 560512, 566080, 569270, 589504, 598715, 628160, 700640, 735904, 736880, 905728, 910832, 919880, 957944, 965120, 1005056, 1015040, 1068476, 1121024, 1132160, 1138540, 1179008, 1197430, 1256320, 1335595, 1401280, 1471808, 1473760, 1821664, 1839760, 1915888, 2030080, 2136952, 2242048, 2264320, 2277080, 2358016, 2394860, 2512640, 2671190, 2802560, 2943616, 2947520, 3472547, 3643328, 3679520, 3831776, 4273904, 4528640, 4554160, 4716032, 4789720, 5025280, 5342380, 5605120, 5887232, 5895040, 6945094, 7286656, 7359040, 7663552, 8547808, 9108320, 9579440, 10684760, 11210240, 11774464, 11790080, 13890188, 14573312, 14718080, 15327104, 17095616, 17362735, 18216640, 19158880, 21369520, 23580160, 27780376, 29146624, 29436160, 30654208, 34191232, 34725470, 36433280, 38317760, 42739040, 55560752, 58872320, 61308416, 68382464, 69450940, 72866560, 76635520, 85478080, 111121504, 136764928, 138901880, 145733120, 153271040, 170956160, 222243008, 277803760, 306542080, 341912320, 444486016, 555607520, 683824640, 888972032, 1111215040, 1777944064, 2222430080, 4444860160, 8889720320]

約数ペア:

[(1, 8889720320), (2, 4444860160), (4, 2222430080), (5, 1777944064), (8, 1111215040), (10, 888972032), (13, 683824640), (16, 555607520), (20, 444486016), (26, 341912320), (29, 306542080), (32, 277803760), (40, 222243008), (52, 170956160), (58, 153271040), (61, 145733120), (64, 138901880), (65, 136764928), (80, 111121504), (104, 85478080), (116, 76635520), (122, 72866560), (128, 69450940), (130, 68382464), (145, 61308416), (151, 58872320), (160, 55560752), (208, 42739040), (232, 38317760), (244, 36433280), (256, 34725470), (260, 34191232), (290, 30654208), (302, 29436160), (305, 29146624), (320, 27780376), (377, 23580160), (416, 21369520), (464, 19158880), (488, 18216640), (512, 17362735), (520, 17095616), (580, 15327104), (604, 14718080), (610, 14573312), (640, 13890188), (754, 11790080), (755, 11774464), (793, 11210240), (832, 10684760), (928, 9579440), (976, 9108320), (1040, 8547808), (1160, 7663552), (1208, 7359040), (1220, 7286656), (1280, 6945094), (1508, 5895040), (1510, 5887232), (1586, 5605120), (1664, 5342380), (1769, 5025280), (1856, 4789720), (1885, 4716032), (1952, 4554160), (1963, 4528640), (2080, 4273904), (2320, 3831776), (2416, 3679520), (2440, 3643328), (2560, 3472547), (3016, 2947520), (3020, 2943616), (3172, 2802560), (3328, 2671190), (3538, 2512640), (3712, 2394860), (3770, 2358016), (3904, 2277080), (3926, 2264320), (3965, 2242048), (4160, 2136952), (4379, 2030080), (4640, 1915888), (4832, 1839760), (4880, 1821664), (6032, 1473760), (6040, 1471808), (6344, 1401280), (6656, 1335595), (7076, 1256320), (7424, 1197430), (7540, 1179008), (7808, 1138540), (7852, 1132160), (7930, 1121024), (8320, 1068476), (8758, 1015040), (8845, 1005056), (9211, 965120), (9280, 957944), (9664, 919880), (9760, 910832), (9815, 905728), (12064, 736880), (12080, 735904), (12688, 700640), (14152, 628160), (14848, 598715), (15080, 589504), (15616, 569270), (15704, 566080), (15860, 560512), (16640, 534238), (17516, 507520), (17690, 502528), (18422, 482560), (18560, 478972), (19328, 459940), (19520, 455416), (19630, 452864), (21895, 406016), (22997, 386560), (24128, 368440), (24160, 367952), (25376, 350320), (28304, 314080), (30160, 294752), (31232, 284635), (31408, 283040), (31720, 280256), (33280, 267119), (35032, 253760), (35380, 251264), (36844, 241280), (37120, 239486), (38656, 229970), (39040, 227708), (39260, 226432), (43790, 203008), (45994, 193280), (46055, 193024), (48256, 184220), (48320, 183976), (50752, 175160), (56608, 157040), (56927, 156160), (60320, 147376), (62816, 141520), (63440, 140128), (70064, 126880), (70760, 125632), (73688, 120640), (74240, 119743), (77312, 114985), (78080, 113854), (78520, 113216), (87580, 101504), (91988, 96640), (92110, 96512)]