156698880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 559042176

約数和(自身を除く): 402343296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 73, 78, 80, 86, 96, 104, 120, 128, 129, 130, 146, 156, 160, 172, 192, 195, 208, 215, 219, 240, 256, 258, 260, 292, 312, 320, 344, 365, 384, 390, 416, 430, 438, 480, 516, 520, 559, 584, 624, 640, 645, 688, 730, 768, 780, 832, 860, 876, 949, 960, 1032, 1040, 1095, 1118, 1168, 1248, 1280, 1290, 1376, 1460, 1560, 1664, 1677, 1720, 1752, 1898, 1920, 2064, 2080, 2190, 2236, 2336, 2496, 2580, 2752, 2795, 2847, 2920, 3120, 3139, 3328, 3354, 3440, 3504, 3796, 3840, 4128, 4160, 4380, 4472, 4672, 4745, 4992, 5160, 5504, 5590, 5694, 5840, 6240, 6278, 6708, 6880, 7008, 7592, 8256, 8320, 8385, 8760, 8944, 9344, 9417, 9490, 9984, 10320, 11008, 11180, 11388, 11680, 12480, 12556, 13416, 13760, 14016, 14235, 15184, 15695, 16512, 16640, 16770, 17520, 17888, 18688, 18834, 18980, 20640, 22360, 22776, 23360, 24960, 25112, 26832, 27520, 28032, 28470, 30368, 31390, 33024, 33540, 35040, 35776, 37668, 37960, 40807, 41280, 44720, 45552, 46720, 47085, 49920, 50224, 53664, 55040, 56064, 56940, 60736, 62780, 67080, 70080, 71552, 75336, 75920, 81614, 82560, 89440, 91104, 93440, 94170, 100448, 107328, 113880, 121472, 122421, 125560, 134160, 140160, 143104, 150672, 151840, 163228, 165120, 178880, 182208, 188340, 200896, 204035, 214656, 227760, 242944, 244842, 251120, 268320, 280320, 301344, 303680, 326456, 357760, 364416, 376680, 401792, 408070, 429312, 455520, 489684, 502240, 536640, 602688, 607360, 612105, 652912, 715520, 728832, 753360, 803584, 816140, 911040, 979368, 1004480, 1073280, 1205376, 1214720, 1224210, 1305824, 1506720, 1632280, 1822080, 1958736, 2008960, 2146560, 2410752, 2448420, 2611648, 3013440, 3264560, 3644160, 3917472, 4017920, 4896840, 5223296, 6026880, 6529120, 7834944, 9793680, 10446592, 12053760, 13058240, 15669888, 19587360, 26116480, 31339776, 39174720, 52232960, 78349440, 156698880]

約数ペア:

[(1, 156698880), (2, 78349440), (3, 52232960), (4, 39174720), (5, 31339776), (6, 26116480), (8, 19587360), (10, 15669888), (12, 13058240), (13, 12053760), (15, 10446592), (16, 9793680), (20, 7834944), (24, 6529120), (26, 6026880), (30, 5223296), (32, 4896840), (39, 4017920), (40, 3917472), (43, 3644160), (48, 3264560), (52, 3013440), (60, 2611648), (64, 2448420), (65, 2410752), (73, 2146560), (78, 2008960), (80, 1958736), (86, 1822080), (96, 1632280), (104, 1506720), (120, 1305824), (128, 1224210), (129, 1214720), (130, 1205376), (146, 1073280), (156, 1004480), (160, 979368), (172, 911040), (192, 816140), (195, 803584), (208, 753360), (215, 728832), (219, 715520), (240, 652912), (256, 612105), (258, 607360), (260, 602688), (292, 536640), (312, 502240), (320, 489684), (344, 455520), (365, 429312), (384, 408070), (390, 401792), (416, 376680), (430, 364416), (438, 357760), (480, 326456), (516, 303680), (520, 301344), (559, 280320), (584, 268320), (624, 251120), (640, 244842), (645, 242944), (688, 227760), (730, 214656), (768, 204035), (780, 200896), (832, 188340), (860, 182208), (876, 178880), (949, 165120), (960, 163228), (1032, 151840), (1040, 150672), (1095, 143104), (1118, 140160), (1168, 134160), (1248, 125560), (1280, 122421), (1290, 121472), (1376, 113880), (1460, 107328), (1560, 100448), (1664, 94170), (1677, 93440), (1720, 91104), (1752, 89440), (1898, 82560), (1920, 81614), (2064, 75920), (2080, 75336), (2190, 71552), (2236, 70080), (2336, 67080), (2496, 62780), (2580, 60736), (2752, 56940), (2795, 56064), (2847, 55040), (2920, 53664), (3120, 50224), (3139, 49920), (3328, 47085), (3354, 46720), (3440, 45552), (3504, 44720), (3796, 41280), (3840, 40807), (4128, 37960), (4160, 37668), (4380, 35776), (4472, 35040), (4672, 33540), (4745, 33024), (4992, 31390), (5160, 30368), (5504, 28470), (5590, 28032), (5694, 27520), (5840, 26832), (6240, 25112), (6278, 24960), (6708, 23360), (6880, 22776), (7008, 22360), (7592, 20640), (8256, 18980), (8320, 18834), (8385, 18688), (8760, 17888), (8944, 17520), (9344, 16770), (9417, 16640), (9490, 16512), (9984, 15695), (10320, 15184), (11008, 14235), (11180, 14016), (11388, 13760), (11680, 13416), (12480, 12556)]