12876053760

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19609}}^1$

素因数の和:19658

約数の個数: 288

約数和(自身を含む): 48099408000

約数和(自身を除く): 35223354240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 19609, 20520, 21888, 24320, 27360, 32832, 34560, 36480, 39218, 41040, 43776, 54720, 58827, 65664, 72960, 78436, 82080, 98045, 109440, 117654, 131328, 156872, 164160, 176481, 196090, 218880, 235308, 294135, 313744, 328320, 352962, 372571, 392180, 470616, 529443, 588270, 627488, 656640, 705924, 745142, 784360, 882405, 941232, 1058886, 1117713, 1176540, 1254976, 1411848, 1490284, 1568720, 1764810, 1862855, 1882464, 2117772, 2235426, 2353080, 2509952, 2647215, 2823696, 2980568, 3137440, 3353139, 3529620, 3725710, 3764928, 4235544, 4470852, 4706160, 5019904, 5294430, 5588565, 5647392, 5961136, 6274880, 6706278, 7059240, 7451420, 7529856, 8471088, 8941704, 9412320, 10059417, 10588860, 11177130, 11294784, 11922272, 12549760, 13412556, 14118480, 14902840, 15059712, 16765695, 16942176, 17883408, 18824640, 20118834, 21177720, 22354260, 22589568, 23844544, 25099520, 26825112, 28236960, 29805680, 33531390, 33884352, 35766816, 37649280, 40237668, 42355440, 44708520, 45179136, 47689088, 50297085, 53650224, 56473920, 59611360, 67062780, 67768704, 71533632, 75298560, 80475336, 84710880, 89417040, 95378176, 100594170, 107300448, 112947840, 119222720, 134125560, 135537408, 143067264, 160950672, 169421760, 178834080, 201188340, 214600896, 225895680, 238445440, 268251120, 286134528, 321901344, 338843520, 357668160, 402376680, 429201792, 476890880, 536502240, 643802688, 677687040, 715336320, 804753360, 858403584, 1073004480, 1287605376, 1430672640, 1609506720, 2146008960, 2575210752, 3219013440, 4292017920, 6438026880, 12876053760]

約数ペア:

[(1, 12876053760), (2, 6438026880), (3, 4292017920), (4, 3219013440), (5, 2575210752), (6, 2146008960), (8, 1609506720), (9, 1430672640), (10, 1287605376), (12, 1073004480), (15, 858403584), (16, 804753360), (18, 715336320), (19, 677687040), (20, 643802688), (24, 536502240), (27, 476890880), (30, 429201792), (32, 402376680), (36, 357668160), (38, 338843520), (40, 321901344), (45, 286134528), (48, 268251120), (54, 238445440), (57, 225895680), (60, 214600896), (64, 201188340), (72, 178834080), (76, 169421760), (80, 160950672), (90, 143067264), (95, 135537408), (96, 134125560), (108, 119222720), (114, 112947840), (120, 107300448), (128, 100594170), (135, 95378176), (144, 89417040), (152, 84710880), (160, 80475336), (171, 75298560), (180, 71533632), (190, 67768704), (192, 67062780), (216, 59611360), (228, 56473920), (240, 53650224), (256, 50297085), (270, 47689088), (285, 45179136), (288, 44708520), (304, 42355440), (320, 40237668), (342, 37649280), (360, 35766816), (380, 33884352), (384, 33531390), (432, 29805680), (456, 28236960), (480, 26825112), (513, 25099520), (540, 23844544), (570, 22589568), (576, 22354260), (608, 21177720), (640, 20118834), (684, 18824640), (720, 17883408), (760, 16942176), (768, 16765695), (855, 15059712), (864, 14902840), (912, 14118480), (960, 13412556), (1026, 12549760), (1080, 11922272), (1140, 11294784), (1152, 11177130), (1216, 10588860), (1280, 10059417), (1368, 9412320), (1440, 8941704), (1520, 8471088), (1710, 7529856), (1728, 7451420), (1824, 7059240), (1920, 6706278), (2052, 6274880), (2160, 5961136), (2280, 5647392), (2304, 5588565), (2432, 5294430), (2565, 5019904), (2736, 4706160), (2880, 4470852), (3040, 4235544), (3420, 3764928), (3456, 3725710), (3648, 3529620), (3840, 3353139), (4104, 3137440), (4320, 2980568), (4560, 2823696), (4864, 2647215), (5130, 2509952), (5472, 2353080), (5760, 2235426), (6080, 2117772), (6840, 1882464), (6912, 1862855), (7296, 1764810), (8208, 1568720), (8640, 1490284), (9120, 1411848), (10260, 1254976), (10944, 1176540), (11520, 1117713), (12160, 1058886), (13680, 941232), (14592, 882405), (16416, 784360), (17280, 745142), (18240, 705924), (19609, 656640), (20520, 627488), (21888, 588270), (24320, 529443), (27360, 470616), (32832, 392180), (34560, 372571), (36480, 352962), (39218, 328320), (41040, 313744), (43776, 294135), (54720, 235308), (58827, 218880), (65664, 196090), (72960, 176481), (78436, 164160), (82080, 156872), (98045, 131328), (109440, 117654)]