157837680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 640

約数和(自身を含む): 739952640

約数和(自身を除く): 582114960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 73, 77, 78, 80, 84, 88, 90, 91, 99, 104, 105, 108, 110, 112, 117, 120, 126, 130, 132, 135, 140, 143, 144, 146, 154, 156, 165, 168, 176, 180, 182, 189, 195, 198, 208, 210, 216, 219, 220, 231, 234, 240, 252, 260, 264, 270, 273, 280, 286, 292, 297, 308, 312, 315, 330, 336, 351, 360, 364, 365, 378, 385, 390, 396, 420, 429, 432, 438, 440, 455, 462, 468, 495, 504, 511, 520, 528, 540, 546, 560, 572, 584, 585, 594, 616, 624, 630, 657, 660, 693, 702, 715, 720, 728, 730, 756, 770, 780, 792, 803, 819, 840, 858, 876, 880, 910, 924, 936, 945, 949, 990, 1001, 1008, 1022, 1040, 1080, 1092, 1095, 1144, 1155, 1168, 1170, 1188, 1232, 1260, 1287, 1314, 1320, 1365, 1386, 1404, 1430, 1456, 1460, 1485, 1512, 1533, 1540, 1560, 1584, 1606, 1638, 1680, 1716, 1752, 1755, 1820, 1848, 1872, 1890, 1898, 1971, 1980, 2002, 2044, 2079, 2145, 2160, 2184, 2190, 2288, 2310, 2340, 2376, 2409, 2457, 2520, 2555, 2574, 2628, 2640, 2730, 2772, 2808, 2847, 2860, 2920, 2970, 3003, 3024, 3066, 3080, 3120, 3212, 3276, 3285, 3432, 3465, 3504, 3510, 3640, 3696, 3780, 3796, 3861, 3942, 3960, 4004, 4015, 4088, 4095, 4158, 4290, 4368, 4380, 4599, 4620, 4680, 4745, 4752, 4818, 4914, 5005, 5040, 5110, 5148, 5256, 5460, 5544, 5616, 5621, 5694, 5720, 5840, 5940, 6006, 6132, 6160, 6424, 6435, 6552, 6570, 6643, 6864, 6930, 7020, 7227, 7280, 7560, 7592, 7665, 7722, 7884, 7920, 8008, 8030, 8176, 8190, 8316, 8541, 8580, 8760, 9009, 9198, 9240, 9360, 9490, 9636, 9828, 9855, 10010, 10220, 10296, 10395, 10439, 10512, 10920, 11088, 11242, 11388, 11440, 11880, 12012, 12045, 12264, 12285, 12848, 12870, 13104, 13140, 13286, 13797, 13860, 14040, 14235, 14454, 15015, 15120, 15184, 15330, 15444, 15768, 16016, 16060, 16380, 16632, 16863, 17082, 17160, 17520, 18018, 18396, 18480, 18980, 19272, 19305, 19656, 19710, 19929, 20020, 20440, 20592, 20790, 20878, 21681, 21840, 22484, 22776, 22995, 23760, 24024, 24090, 24528, 24570, 25623, 25740, 26280, 26572, 27027, 27594, 27720, 28080, 28105, 28470, 28908, 30030, 30660, 30888, 31317, 31536, 32120, 32760, 33215, 33264, 33726, 34164, 34320, 36036, 36135, 36792, 37960, 38544, 38610, 39312, 39420, 39858, 40040, 40880, 41580, 41756, 42705, 43362, 44968, 45045, 45552, 45990, 48048, 48180, 49140, 50589, 51246, 51480, 52195, 52560, 53144, 54054, 55188, 55440, 56210, 56940, 57816, 59787, 60060, 61320, 61776, 62634, 64240, 65520, 66430, 67452, 68328, 68985, 72072, 72270, 73073, 73584, 75920, 77220, 78840, 79716, 80080, 83160, 83512, 84315, 85410, 86724, 89936, 90090, 91980, 93951, 96360, 98280, 99645, 101178, 102492, 102960, 104390, 106288, 108108, 108405, 110376, 112420, 113880, 115632, 119574, 120120, 122640, 125268, 128115, 132860, 134904, 135135, 136656, 137970, 144144, 144540, 146146, 151767, 154440, 156585, 157680, 159432, 166320, 167024, 168630, 170820, 173448, 179361, 180180, 183960, 187902, 192720, 196560, 199290, 202356, 204984, 208780, 216216, 216810, 219219, 220752, 224840, 227760, 239148, 240240, 250536, 252945, 256230, 265720, 269808, 270270, 275940, 281853, 289080, 292292, 298935, 303534, 308880, 313170, 318864, 337260, 341640, 346896, 358722, 360360, 365365, 367920, 375804, 398580, 404712, 409968, 417560, 432432, 433620, 438438, 449680, 469755, 478296, 501072, 505890, 512460, 531440, 540540, 551880, 563706, 578160, 584584, 597870, 607068, 626340, 657657, 674520, 683280, 717444, 720720, 730730, 751608, 758835, 797160, 809424, 835120, 867240, 876876, 896805, 939510, 956592, 1011780, 1024920, 1081080, 1096095, 1103760, 1127412, 1169168, 1195740, 1214136, 1252680, 1315314, 1349040, 1409265, 1434888, 1461460, 1503216, 1517670, 1594320, 1734480, 1753752, 1793610, 1879020, 1972971, 2023560, 2049840, 2162160, 2192190, 2254824, 2391480, 2428272, 2505360, 2630628, 2818530, 2869776, 2922920, 3035340, 3288285, 3507504, 3587220, 3758040, 3945942, 4047120, 4384380, 4509648, 4782960, 5261256, 5637060, 5845840, 6070680, 6576570, 7174440, 7516080, 7891884, 8768760, 9864855, 10522512, 11274120, 12141360, 13153140, 14348880, 15783768, 17537520, 19729710, 22548240, 26306280, 31567536, 39459420, 52612560, 78918840, 157837680]

約数ペア:

[(1, 157837680), (2, 78918840), (3, 52612560), (4, 39459420), (5, 31567536), (6, 26306280), (7, 22548240), (8, 19729710), (9, 17537520), (10, 15783768), (11, 14348880), (12, 13153140), (13, 12141360), (14, 11274120), (15, 10522512), (16, 9864855), (18, 8768760), (20, 7891884), (21, 7516080), (22, 7174440), (24, 6576570), (26, 6070680), (27, 5845840), (28, 5637060), (30, 5261256), (33, 4782960), (35, 4509648), (36, 4384380), (39, 4047120), (40, 3945942), (42, 3758040), (44, 3587220), (45, 3507504), (48, 3288285), (52, 3035340), (54, 2922920), (55, 2869776), (56, 2818530), (60, 2630628), (63, 2505360), (65, 2428272), (66, 2391480), (70, 2254824), (72, 2192190), (73, 2162160), (77, 2049840), (78, 2023560), (80, 1972971), (84, 1879020), (88, 1793610), (90, 1753752), (91, 1734480), (99, 1594320), (104, 1517670), (105, 1503216), (108, 1461460), (110, 1434888), (112, 1409265), (117, 1349040), (120, 1315314), (126, 1252680), (130, 1214136), (132, 1195740), (135, 1169168), (140, 1127412), (143, 1103760), (144, 1096095), (146, 1081080), (154, 1024920), (156, 1011780), (165, 956592), (168, 939510), (176, 896805), (180, 876876), (182, 867240), (189, 835120), (195, 809424), (198, 797160), (208, 758835), (210, 751608), (216, 730730), (219, 720720), (220, 717444), (231, 683280), (234, 674520), (240, 657657), (252, 626340), (260, 607068), (264, 597870), (270, 584584), (273, 578160), (280, 563706), (286, 551880), (292, 540540), (297, 531440), (308, 512460), (312, 505890), (315, 501072), (330, 478296), (336, 469755), (351, 449680), (360, 438438), (364, 433620), (365, 432432), (378, 417560), (385, 409968), (390, 404712), (396, 398580), (420, 375804), (429, 367920), (432, 365365), (438, 360360), (440, 358722), (455, 346896), (462, 341640), (468, 337260), (495, 318864), (504, 313170), (511, 308880), (520, 303534), (528, 298935), (540, 292292), (546, 289080), (560, 281853), (572, 275940), (584, 270270), (585, 269808), (594, 265720), (616, 256230), (624, 252945), (630, 250536), (657, 240240), (660, 239148), (693, 227760), (702, 224840), (715, 220752), (720, 219219), (728, 216810), (730, 216216), (756, 208780), (770, 204984), (780, 202356), (792, 199290), (803, 196560), (819, 192720), (840, 187902), (858, 183960), (876, 180180), (880, 179361), (910, 173448), (924, 170820), (936, 168630), (945, 167024), (949, 166320), (990, 159432), (1001, 157680), (1008, 156585), (1022, 154440), (1040, 151767), (1080, 146146), (1092, 144540), (1095, 144144), (1144, 137970), (1155, 136656), (1168, 135135), (1170, 134904), (1188, 132860), (1232, 128115), (1260, 125268), (1287, 122640), (1314, 120120), (1320, 119574), (1365, 115632), (1386, 113880), (1404, 112420), (1430, 110376), (1456, 108405), (1460, 108108), (1485, 106288), (1512, 104390), (1533, 102960), (1540, 102492), (1560, 101178), (1584, 99645), (1606, 98280), (1638, 96360), (1680, 93951), (1716, 91980), (1752, 90090), (1755, 89936), (1820, 86724), (1848, 85410), (1872, 84315), (1890, 83512), (1898, 83160), (1971, 80080), (1980, 79716), (2002, 78840), (2044, 77220), (2079, 75920), (2145, 73584), (2160, 73073), (2184, 72270), (2190, 72072), (2288, 68985), (2310, 68328), (2340, 67452), (2376, 66430), (2409, 65520), (2457, 64240), (2520, 62634), (2555, 61776), (2574, 61320), (2628, 60060), (2640, 59787), (2730, 57816), (2772, 56940), (2808, 56210), (2847, 55440), (2860, 55188), (2920, 54054), (2970, 53144), (3003, 52560), (3024, 52195), (3066, 51480), (3080, 51246), (3120, 50589), (3212, 49140), (3276, 48180), (3285, 48048), (3432, 45990), (3465, 45552), (3504, 45045), (3510, 44968), (3640, 43362), (3696, 42705), (3780, 41756), (3796, 41580), (3861, 40880), (3942, 40040), (3960, 39858), (4004, 39420), (4015, 39312), (4088, 38610), (4095, 38544), (4158, 37960), (4290, 36792), (4368, 36135), (4380, 36036), (4599, 34320), (4620, 34164), (4680, 33726), (4745, 33264), (4752, 33215), (4818, 32760), (4914, 32120), (5005, 31536), (5040, 31317), (5110, 30888), (5148, 30660), (5256, 30030), (5460, 28908), (5544, 28470), (5616, 28105), (5621, 28080), (5694, 27720), (5720, 27594), (5840, 27027), (5940, 26572), (6006, 26280), (6132, 25740), (6160, 25623), (6424, 24570), (6435, 24528), (6552, 24090), (6570, 24024), (6643, 23760), (6864, 22995), (6930, 22776), (7020, 22484), (7227, 21840), (7280, 21681), (7560, 20878), (7592, 20790), (7665, 20592), (7722, 20440), (7884, 20020), (7920, 19929), (8008, 19710), (8030, 19656), (8176, 19305), (8190, 19272), (8316, 18980), (8541, 18480), (8580, 18396), (8760, 18018), (9009, 17520), (9198, 17160), (9240, 17082), (9360, 16863), (9490, 16632), (9636, 16380), (9828, 16060), (9855, 16016), (10010, 15768), (10220, 15444), (10296, 15330), (10395, 15184), (10439, 15120), (10512, 15015), (10920, 14454), (11088, 14235), (11242, 14040), (11388, 13860), (11440, 13797), (11880, 13286), (12012, 13140), (12045, 13104), (12264, 12870), (12285, 12848)]