28972357920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{12113}}^1$

素因数の和:12296

約数の個数: 288

約数和(自身を含む): 108579429504

約数和(自身を除く): 79607071584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 151, 160, 165, 176, 180, 198, 220, 240, 264, 288, 302, 330, 352, 360, 396, 440, 453, 480, 495, 528, 604, 660, 720, 755, 792, 880, 906, 990, 1056, 1208, 1320, 1359, 1440, 1510, 1584, 1661, 1760, 1812, 1980, 2265, 2416, 2640, 2718, 3020, 3168, 3322, 3624, 3960, 4530, 4832, 4983, 5280, 5436, 6040, 6644, 6795, 7248, 7920, 8305, 9060, 9966, 10872, 12080, 12113, 13288, 13590, 14496, 14949, 15840, 16610, 18120, 19932, 21744, 24160, 24226, 24915, 26576, 27180, 29898, 33220, 36240, 36339, 39864, 43488, 48452, 49830, 53152, 54360, 59796, 60565, 66440, 72480, 72678, 74745, 79728, 96904, 99660, 108720, 109017, 119592, 121130, 132880, 133243, 145356, 149490, 159456, 181695, 193808, 199320, 217440, 218034, 239184, 242260, 265760, 266486, 290712, 298980, 363390, 387616, 398640, 399729, 436068, 478368, 484520, 532972, 545085, 581424, 597960, 666215, 726780, 797280, 799458, 872136, 969040, 1065944, 1090170, 1162848, 1195920, 1199187, 1332430, 1453560, 1598916, 1744272, 1829063, 1938080, 1998645, 2131888, 2180340, 2391840, 2398374, 2664860, 2907120, 3197832, 3488544, 3658126, 3997290, 4263776, 4360680, 4796748, 5329720, 5487189, 5814240, 5995935, 6395664, 7316252, 7994580, 8721360, 9145315, 9593496, 10659440, 10974378, 11991870, 12791328, 14632504, 15989160, 16461567, 17442720, 18290630, 19186992, 20119693, 21318880, 21948756, 23983740, 27435945, 29265008, 31978320, 32923134, 36581260, 38373984, 40239386, 43897512, 47967480, 54871890, 58530016, 60359079, 63956640, 65846268, 73162520, 80478772, 82307835, 87795024, 95934960, 100598465, 109743780, 120718158, 131692536, 146325040, 160957544, 164615670, 175590048, 181077237, 191869920, 201196930, 219487560, 241436316, 263385072, 292650080, 301795395, 321915088, 329231340, 362154474, 402393860, 438975120, 482872632, 526770144, 603590790, 643830176, 658462680, 724308948, 804787720, 877950240, 905386185, 965745264, 1207181580, 1316925360, 1448617896, 1609575440, 1810772370, 1931490528, 2414363160, 2633850720, 2897235792, 3219150880, 3621544740, 4828726320, 5794471584, 7243089480, 9657452640, 14486178960, 28972357920]

約数ペア:

[(1, 28972357920), (2, 14486178960), (3, 9657452640), (4, 7243089480), (5, 5794471584), (6, 4828726320), (8, 3621544740), (9, 3219150880), (10, 2897235792), (11, 2633850720), (12, 2414363160), (15, 1931490528), (16, 1810772370), (18, 1609575440), (20, 1448617896), (22, 1316925360), (24, 1207181580), (30, 965745264), (32, 905386185), (33, 877950240), (36, 804787720), (40, 724308948), (44, 658462680), (45, 643830176), (48, 603590790), (55, 526770144), (60, 482872632), (66, 438975120), (72, 402393860), (80, 362154474), (88, 329231340), (90, 321915088), (96, 301795395), (99, 292650080), (110, 263385072), (120, 241436316), (132, 219487560), (144, 201196930), (151, 191869920), (160, 181077237), (165, 175590048), (176, 164615670), (180, 160957544), (198, 146325040), (220, 131692536), (240, 120718158), (264, 109743780), (288, 100598465), (302, 95934960), (330, 87795024), (352, 82307835), (360, 80478772), (396, 73162520), (440, 65846268), (453, 63956640), (480, 60359079), (495, 58530016), (528, 54871890), (604, 47967480), (660, 43897512), (720, 40239386), (755, 38373984), (792, 36581260), (880, 32923134), (906, 31978320), (990, 29265008), (1056, 27435945), (1208, 23983740), (1320, 21948756), (1359, 21318880), (1440, 20119693), (1510, 19186992), (1584, 18290630), (1661, 17442720), (1760, 16461567), (1812, 15989160), (1980, 14632504), (2265, 12791328), (2416, 11991870), (2640, 10974378), (2718, 10659440), (3020, 9593496), (3168, 9145315), (3322, 8721360), (3624, 7994580), (3960, 7316252), (4530, 6395664), (4832, 5995935), (4983, 5814240), (5280, 5487189), (5436, 5329720), (6040, 4796748), (6644, 4360680), (6795, 4263776), (7248, 3997290), (7920, 3658126), (8305, 3488544), (9060, 3197832), (9966, 2907120), (10872, 2664860), (12080, 2398374), (12113, 2391840), (13288, 2180340), (13590, 2131888), (14496, 1998645), (14949, 1938080), (15840, 1829063), (16610, 1744272), (18120, 1598916), (19932, 1453560), (21744, 1332430), (24160, 1199187), (24226, 1195920), (24915, 1162848), (26576, 1090170), (27180, 1065944), (29898, 969040), (33220, 872136), (36240, 799458), (36339, 797280), (39864, 726780), (43488, 666215), (48452, 597960), (49830, 581424), (53152, 545085), (54360, 532972), (59796, 484520), (60565, 478368), (66440, 436068), (72480, 399729), (72678, 398640), (74745, 387616), (79728, 363390), (96904, 298980), (99660, 290712), (108720, 266486), (109017, 265760), (119592, 242260), (121130, 239184), (132880, 218034), (133243, 217440), (145356, 199320), (149490, 193808), (159456, 181695)]