12748446720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14561}}^1$

素因数の和:14611

約数の個数: 264

約数和(自身を含む): 46501125840

約数和(自身を除く): 33752679120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1024, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2560, 2736, 2880, 3040, 3072, 3420, 3648, 3840, 4560, 4608, 4864, 5120, 5472, 5760, 6080, 6840, 7296, 7680, 9120, 9216, 9728, 10944, 11520, 12160, 13680, 14561, 14592, 15360, 18240, 19456, 21888, 23040, 24320, 27360, 29122, 29184, 36480, 43683, 43776, 46080, 48640, 54720, 58244, 58368, 72805, 72960, 87366, 87552, 97280, 109440, 116488, 131049, 145610, 145920, 174732, 175104, 218415, 218880, 232976, 262098, 276659, 291220, 291840, 349464, 436830, 437760, 465952, 524196, 553318, 582440, 655245, 698928, 829977, 873660, 875520, 931904, 1048392, 1106636, 1164880, 1310490, 1383295, 1397856, 1659954, 1747320, 1863808, 2096784, 2213272, 2329760, 2489931, 2620980, 2766590, 2795712, 3319908, 3494640, 3727616, 4149885, 4193568, 4426544, 4659520, 4979862, 5241960, 5533180, 5591424, 6639816, 6989280, 7455232, 8299770, 8387136, 8853088, 9319040, 9959724, 10483920, 11066360, 11182848, 12449655, 13279632, 13978560, 14910464, 16599540, 16774272, 17706176, 18638080, 19919448, 20967840, 22132720, 22365696, 24899310, 26559264, 27957120, 33199080, 33548544, 35412352, 37276160, 39838896, 41935680, 44265440, 44731392, 49798620, 53118528, 55914240, 66398160, 67097088, 70824704, 74552320, 79677792, 83871360, 88530880, 99597240, 106237056, 111828480, 132796320, 134194176, 141649408, 159355584, 167742720, 177061760, 199194480, 212474112, 223656960, 265592640, 283298816, 318711168, 335485440, 354123520, 398388960, 424948224, 531185280, 637422336, 670970880, 708247040, 796777920, 849896448, 1062370560, 1274844672, 1416494080, 1593555840, 2124741120, 2549689344, 3187111680, 4249482240, 6374223360, 12748446720]

約数ペア:

[(1, 12748446720), (2, 6374223360), (3, 4249482240), (4, 3187111680), (5, 2549689344), (6, 2124741120), (8, 1593555840), (9, 1416494080), (10, 1274844672), (12, 1062370560), (15, 849896448), (16, 796777920), (18, 708247040), (19, 670970880), (20, 637422336), (24, 531185280), (30, 424948224), (32, 398388960), (36, 354123520), (38, 335485440), (40, 318711168), (45, 283298816), (48, 265592640), (57, 223656960), (60, 212474112), (64, 199194480), (72, 177061760), (76, 167742720), (80, 159355584), (90, 141649408), (95, 134194176), (96, 132796320), (114, 111828480), (120, 106237056), (128, 99597240), (144, 88530880), (152, 83871360), (160, 79677792), (171, 74552320), (180, 70824704), (190, 67097088), (192, 66398160), (228, 55914240), (240, 53118528), (256, 49798620), (285, 44731392), (288, 44265440), (304, 41935680), (320, 39838896), (342, 37276160), (360, 35412352), (380, 33548544), (384, 33199080), (456, 27957120), (480, 26559264), (512, 24899310), (570, 22365696), (576, 22132720), (608, 20967840), (640, 19919448), (684, 18638080), (720, 17706176), (760, 16774272), (768, 16599540), (855, 14910464), (912, 13978560), (960, 13279632), (1024, 12449655), (1140, 11182848), (1152, 11066360), (1216, 10483920), (1280, 9959724), (1368, 9319040), (1440, 8853088), (1520, 8387136), (1536, 8299770), (1710, 7455232), (1824, 6989280), (1920, 6639816), (2280, 5591424), (2304, 5533180), (2432, 5241960), (2560, 4979862), (2736, 4659520), (2880, 4426544), (3040, 4193568), (3072, 4149885), (3420, 3727616), (3648, 3494640), (3840, 3319908), (4560, 2795712), (4608, 2766590), (4864, 2620980), (5120, 2489931), (5472, 2329760), (5760, 2213272), (6080, 2096784), (6840, 1863808), (7296, 1747320), (7680, 1659954), (9120, 1397856), (9216, 1383295), (9728, 1310490), (10944, 1164880), (11520, 1106636), (12160, 1048392), (13680, 931904), (14561, 875520), (14592, 873660), (15360, 829977), (18240, 698928), (19456, 655245), (21888, 582440), (23040, 553318), (24320, 524196), (27360, 465952), (29122, 437760), (29184, 436830), (36480, 349464), (43683, 291840), (43776, 291220), (46080, 276659), (48640, 262098), (54720, 232976), (58244, 218880), (58368, 218415), (72805, 175104), (72960, 174732), (87366, 145920), (87552, 145610), (97280, 131049), (109440, 116488)]