12127536720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17749}}^1$

素因数の和:17854

約数の個数: 240

約数和(自身を含む): 44464602000

約数和(自身を除く): 32337065280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 73, 78, 80, 90, 104, 117, 120, 130, 144, 146, 156, 180, 195, 208, 219, 234, 240, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 624, 657, 720, 730, 780, 876, 936, 949, 1040, 1095, 1168, 1170, 1314, 1460, 1560, 1752, 1872, 1898, 2190, 2340, 2628, 2847, 2920, 3120, 3285, 3504, 3796, 4380, 4680, 4745, 5256, 5694, 5840, 6570, 7592, 8541, 8760, 9360, 9490, 10512, 11388, 13140, 14235, 15184, 17082, 17520, 17749, 18980, 22776, 26280, 28470, 34164, 35498, 37960, 42705, 45552, 52560, 53247, 56940, 68328, 70996, 75920, 85410, 88745, 106494, 113880, 136656, 141992, 159741, 170820, 177490, 212988, 227760, 230737, 266235, 283984, 319482, 341640, 354980, 425976, 461474, 532470, 638964, 683280, 692211, 709960, 798705, 851952, 922948, 1064940, 1153685, 1277928, 1295677, 1384422, 1419920, 1597410, 1845896, 2076633, 2129880, 2307370, 2555856, 2591354, 2768844, 3194820, 3461055, 3691792, 3887031, 4153266, 4259760, 4614740, 5182708, 5537688, 6389640, 6478385, 6922110, 7774062, 8306532, 9229480, 10365416, 10383165, 11075376, 11661093, 12779280, 12956770, 13844220, 15548124, 16613064, 16843801, 18458960, 19435155, 20730832, 20766330, 23322186, 25913540, 27688440, 31096248, 33226128, 33687602, 38870310, 41532660, 46644372, 50531403, 51827080, 55376880, 58305465, 62192496, 67375204, 77740620, 83065320, 84219005, 93288744, 101062806, 103654160, 116610930, 134750408, 151594209, 155481240, 166130640, 168438010, 186577488, 202125612, 233221860, 252657015, 269500816, 303188418, 310962480, 336876020, 404251224, 466443720, 505314030, 606376836, 673752040, 757971045, 808502448, 932887440, 1010628060, 1212753672, 1347504080, 1515942090, 2021256120, 2425507344, 3031884180, 4042512240, 6063768360, 12127536720]

約数ペア:

[(1, 12127536720), (2, 6063768360), (3, 4042512240), (4, 3031884180), (5, 2425507344), (6, 2021256120), (8, 1515942090), (9, 1347504080), (10, 1212753672), (12, 1010628060), (13, 932887440), (15, 808502448), (16, 757971045), (18, 673752040), (20, 606376836), (24, 505314030), (26, 466443720), (30, 404251224), (36, 336876020), (39, 310962480), (40, 303188418), (45, 269500816), (48, 252657015), (52, 233221860), (60, 202125612), (65, 186577488), (72, 168438010), (73, 166130640), (78, 155481240), (80, 151594209), (90, 134750408), (104, 116610930), (117, 103654160), (120, 101062806), (130, 93288744), (144, 84219005), (146, 83065320), (156, 77740620), (180, 67375204), (195, 62192496), (208, 58305465), (219, 55376880), (234, 51827080), (240, 50531403), (260, 46644372), (292, 41532660), (312, 38870310), (360, 33687602), (365, 33226128), (390, 31096248), (438, 27688440), (468, 25913540), (520, 23322186), (584, 20766330), (585, 20730832), (624, 19435155), (657, 18458960), (720, 16843801), (730, 16613064), (780, 15548124), (876, 13844220), (936, 12956770), (949, 12779280), (1040, 11661093), (1095, 11075376), (1168, 10383165), (1170, 10365416), (1314, 9229480), (1460, 8306532), (1560, 7774062), (1752, 6922110), (1872, 6478385), (1898, 6389640), (2190, 5537688), (2340, 5182708), (2628, 4614740), (2847, 4259760), (2920, 4153266), (3120, 3887031), (3285, 3691792), (3504, 3461055), (3796, 3194820), (4380, 2768844), (4680, 2591354), (4745, 2555856), (5256, 2307370), (5694, 2129880), (5840, 2076633), (6570, 1845896), (7592, 1597410), (8541, 1419920), (8760, 1384422), (9360, 1295677), (9490, 1277928), (10512, 1153685), (11388, 1064940), (13140, 922948), (14235, 851952), (15184, 798705), (17082, 709960), (17520, 692211), (17749, 683280), (18980, 638964), (22776, 532470), (26280, 461474), (28470, 425976), (34164, 354980), (35498, 341640), (37960, 319482), (42705, 283984), (45552, 266235), (52560, 230737), (53247, 227760), (56940, 212988), (68328, 177490), (70996, 170820), (75920, 159741), (85410, 141992), (88745, 136656), (106494, 113880)]