12907422720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16477}}^1$

素因数の和:16525

約数の個数: 264

約数和(自身を含む): 47357574264

約数和(自身を除く): 34450151544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9216, 9792, 10880, 11520, 12240, 13056, 15360, 16320, 16477, 17408, 19584, 21760, 23040, 24480, 26112, 32640, 32954, 39168, 43520, 46080, 48960, 49431, 52224, 65280, 65908, 78336, 82385, 87040, 97920, 98862, 130560, 131816, 148293, 156672, 164770, 195840, 197724, 247155, 261120, 263632, 280109, 296586, 329540, 391680, 395448, 494310, 527264, 560218, 593172, 659080, 741465, 783360, 790896, 840327, 988620, 1054528, 1120436, 1186344, 1318160, 1400545, 1482930, 1581792, 1680654, 1977240, 2109056, 2240872, 2372688, 2520981, 2636320, 2801090, 2965860, 3163584, 3361308, 3954480, 4201635, 4218112, 4481744, 4745376, 5041962, 5272640, 5602180, 5931720, 6327168, 6722616, 7908960, 8403270, 8436224, 8963488, 9490752, 10083924, 10545280, 11204360, 11863440, 12604905, 12654336, 13445232, 15817920, 16806540, 16872448, 17926976, 18981504, 20167848, 21090560, 22408720, 23726880, 25209810, 25308672, 26890464, 31635840, 33613080, 35853952, 37963008, 40335696, 42181120, 44817440, 47453760, 50419620, 50617344, 53780928, 63271680, 67226160, 71707904, 75926016, 80671392, 84362240, 89634880, 94907520, 100839240, 107561856, 126543360, 134452320, 143415808, 151852032, 161342784, 179269760, 189815040, 201678480, 215123712, 253086720, 268904640, 286831616, 322685568, 358539520, 379630080, 403356960, 430247424, 537809280, 645371136, 717079040, 759260160, 806713920, 860494848, 1075618560, 1290742272, 1434158080, 1613427840, 2151237120, 2581484544, 3226855680, 4302474240, 6453711360, 12907422720]

約数ペア:

[(1, 12907422720), (2, 6453711360), (3, 4302474240), (4, 3226855680), (5, 2581484544), (6, 2151237120), (8, 1613427840), (9, 1434158080), (10, 1290742272), (12, 1075618560), (15, 860494848), (16, 806713920), (17, 759260160), (18, 717079040), (20, 645371136), (24, 537809280), (30, 430247424), (32, 403356960), (34, 379630080), (36, 358539520), (40, 322685568), (45, 286831616), (48, 268904640), (51, 253086720), (60, 215123712), (64, 201678480), (68, 189815040), (72, 179269760), (80, 161342784), (85, 151852032), (90, 143415808), (96, 134452320), (102, 126543360), (120, 107561856), (128, 100839240), (136, 94907520), (144, 89634880), (153, 84362240), (160, 80671392), (170, 75926016), (180, 71707904), (192, 67226160), (204, 63271680), (240, 53780928), (255, 50617344), (256, 50419620), (272, 47453760), (288, 44817440), (306, 42181120), (320, 40335696), (340, 37963008), (360, 35853952), (384, 33613080), (408, 31635840), (480, 26890464), (510, 25308672), (512, 25209810), (544, 23726880), (576, 22408720), (612, 21090560), (640, 20167848), (680, 18981504), (720, 17926976), (765, 16872448), (768, 16806540), (816, 15817920), (960, 13445232), (1020, 12654336), (1024, 12604905), (1088, 11863440), (1152, 11204360), (1224, 10545280), (1280, 10083924), (1360, 9490752), (1440, 8963488), (1530, 8436224), (1536, 8403270), (1632, 7908960), (1920, 6722616), (2040, 6327168), (2176, 5931720), (2304, 5602180), (2448, 5272640), (2560, 5041962), (2720, 4745376), (2880, 4481744), (3060, 4218112), (3072, 4201635), (3264, 3954480), (3840, 3361308), (4080, 3163584), (4352, 2965860), (4608, 2801090), (4896, 2636320), (5120, 2520981), (5440, 2372688), (5760, 2240872), (6120, 2109056), (6528, 1977240), (7680, 1680654), (8160, 1581792), (8704, 1482930), (9216, 1400545), (9792, 1318160), (10880, 1186344), (11520, 1120436), (12240, 1054528), (13056, 988620), (15360, 840327), (16320, 790896), (16477, 783360), (17408, 741465), (19584, 659080), (21760, 593172), (23040, 560218), (24480, 527264), (26112, 494310), (32640, 395448), (32954, 391680), (39168, 329540), (43520, 296586), (46080, 280109), (48960, 263632), (49431, 261120), (52224, 247155), (65280, 197724), (65908, 195840), (78336, 164770), (82385, 156672), (87040, 148293), (97920, 131816), (98862, 130560)]