12500705280

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{14533}}^1$

素因数の和:14574

約数の個数: 224

約数和(自身を含む): 45717220224

約数和(自身を除く): 33216514944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8192, 8960, 10240, 10752, 12288, 13440, 14336, 14533, 15360, 17920, 20480, 21504, 24576, 26880, 28672, 29066, 30720, 35840, 40960, 43008, 43599, 53760, 57344, 58132, 61440, 71680, 72665, 86016, 87198, 101731, 107520, 116264, 122880, 143360, 145330, 172032, 174396, 203462, 215040, 217995, 232528, 286720, 290660, 305193, 348792, 406924, 430080, 435990, 465056, 508655, 581320, 610386, 697584, 813848, 860160, 871980, 930112, 1017310, 1162640, 1220772, 1395168, 1525965, 1627696, 1743960, 1860224, 2034620, 2325280, 2441544, 2790336, 3051930, 3255392, 3487920, 3720448, 4069240, 4650560, 4883088, 5580672, 6103860, 6510784, 6975840, 7440896, 8138480, 9301120, 9766176, 11161344, 12207720, 13021568, 13951680, 14881792, 16276960, 18602240, 19532352, 22322688, 24415440, 26043136, 27903360, 29763584, 32553920, 37204480, 39064704, 44645376, 48830880, 52086272, 55806720, 59527168, 65107840, 74408960, 78129408, 89290752, 97661760, 104172544, 111613440, 119054336, 130215680, 148817920, 156258816, 178581504, 195323520, 208345088, 223226880, 260431360, 297635840, 312517632, 357163008, 390647040, 416690176, 446453760, 520862720, 595271680, 625035264, 781294080, 833380352, 892907520, 1041725440, 1250070528, 1562588160, 1785815040, 2083450880, 2500141056, 3125176320, 4166901760, 6250352640, 12500705280]

約数ペア:

[(1, 12500705280), (2, 6250352640), (3, 4166901760), (4, 3125176320), (5, 2500141056), (6, 2083450880), (7, 1785815040), (8, 1562588160), (10, 1250070528), (12, 1041725440), (14, 892907520), (15, 833380352), (16, 781294080), (20, 625035264), (21, 595271680), (24, 520862720), (28, 446453760), (30, 416690176), (32, 390647040), (35, 357163008), (40, 312517632), (42, 297635840), (48, 260431360), (56, 223226880), (60, 208345088), (64, 195323520), (70, 178581504), (80, 156258816), (84, 148817920), (96, 130215680), (105, 119054336), (112, 111613440), (120, 104172544), (128, 97661760), (140, 89290752), (160, 78129408), (168, 74408960), (192, 65107840), (210, 59527168), (224, 55806720), (240, 52086272), (256, 48830880), (280, 44645376), (320, 39064704), (336, 37204480), (384, 32553920), (420, 29763584), (448, 27903360), (480, 26043136), (512, 24415440), (560, 22322688), (640, 19532352), (672, 18602240), (768, 16276960), (840, 14881792), (896, 13951680), (960, 13021568), (1024, 12207720), (1120, 11161344), (1280, 9766176), (1344, 9301120), (1536, 8138480), (1680, 7440896), (1792, 6975840), (1920, 6510784), (2048, 6103860), (2240, 5580672), (2560, 4883088), (2688, 4650560), (3072, 4069240), (3360, 3720448), (3584, 3487920), (3840, 3255392), (4096, 3051930), (4480, 2790336), (5120, 2441544), (5376, 2325280), (6144, 2034620), (6720, 1860224), (7168, 1743960), (7680, 1627696), (8192, 1525965), (8960, 1395168), (10240, 1220772), (10752, 1162640), (12288, 1017310), (13440, 930112), (14336, 871980), (14533, 860160), (15360, 813848), (17920, 697584), (20480, 610386), (21504, 581320), (24576, 508655), (26880, 465056), (28672, 435990), (29066, 430080), (30720, 406924), (35840, 348792), (40960, 305193), (43008, 290660), (43599, 286720), (53760, 232528), (57344, 217995), (58132, 215040), (61440, 203462), (71680, 174396), (72665, 172032), (86016, 145330), (87198, 143360), (101731, 122880), (107520, 116264)]