289414080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 448

約数和(自身を含む): 1126540800

約数和(自身を除く): 837126720

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, 41, 43, 45, 48, 54, 57, 60, 64, 72, 76, 80, 82, 86, 90, 95, 96, 108, 114, 120, 123, 129, 135, 144, 152, 160, 164, 171, 172, 180, 190, 192, 205, 215, 216, 228, 240, 246, 258, 270, 285, 288, 304, 320, 328, 342, 344, 360, 369, 380, 387, 410, 430, 432, 456, 480, 492, 513, 516, 540, 570, 576, 608, 615, 645, 656, 684, 688, 720, 738, 760, 774, 779, 817, 820, 855, 860, 864, 912, 960, 984, 1026, 1032, 1080, 1107, 1140, 1161, 1216, 1230, 1290, 1312, 1368, 1376, 1440, 1476, 1520, 1548, 1558, 1634, 1640, 1710, 1720, 1728, 1763, 1824, 1845, 1935, 1968, 2052, 2064, 2160, 2214, 2280, 2322, 2337, 2451, 2460, 2565, 2580, 2624, 2736, 2752, 2880, 2952, 3040, 3096, 3116, 3268, 3280, 3420, 3440, 3526, 3648, 3690, 3870, 3895, 3936, 4085, 4104, 4128, 4320, 4428, 4560, 4644, 4674, 4902, 4920, 5130, 5160, 5289, 5472, 5535, 5805, 5904, 6080, 6192, 6232, 6536, 6560, 6840, 6880, 7011, 7052, 7353, 7380, 7740, 7790, 7872, 8170, 8208, 8256, 8640, 8815, 8856, 9120, 9288, 9348, 9804, 9840, 10260, 10320, 10578, 10944, 11070, 11610, 11685, 11808, 12255, 12384, 12464, 13072, 13120, 13680, 13760, 14022, 14104, 14706, 14760, 15480, 15580, 15867, 16340, 16416, 17630, 17712, 18240, 18576, 18696, 19608, 19680, 20520, 20640, 21033, 21156, 22059, 22140, 23220, 23370, 23616, 24510, 24768, 24928, 26144, 26445, 27360, 28044, 28208, 29412, 29520, 30960, 31160, 31734, 32680, 32832, 33497, 35055, 35260, 35424, 36765, 37152, 37392, 39216, 39360, 41040, 41280, 42066, 42312, 44118, 44280, 46440, 46740, 47601, 49020, 49856, 52288, 52890, 54720, 56088, 56416, 58824, 59040, 61920, 62320, 63468, 65360, 66994, 70110, 70520, 70848, 73530, 74304, 74784, 78432, 79335, 82080, 84132, 84624, 88236, 88560, 92880, 93480, 95202, 98040, 100491, 105165, 105780, 110295, 112176, 112832, 117648, 118080, 123840, 124640, 126936, 130720, 133988, 140220, 141040, 147060, 149568, 156864, 158670, 164160, 167485, 168264, 169248, 176472, 177120, 185760, 186960, 190404, 196080, 200982, 210330, 211560, 220590, 224352, 235296, 238005, 249280, 253872, 261440, 267976, 280440, 282080, 294120, 301473, 317340, 334970, 336528, 338496, 352944, 354240, 371520, 373920, 380808, 392160, 401964, 420660, 423120, 441180, 448704, 470592, 476010, 502455, 507744, 535952, 560880, 564160, 588240, 602946, 634680, 669940, 673056, 705888, 747840, 761616, 784320, 803928, 841320, 846240, 882360, 904419, 952020, 1004910, 1015488, 1071904, 1121760, 1176480, 1205892, 1269360, 1339880, 1346112, 1411776, 1507365, 1523232, 1607856, 1682640, 1692480, 1764720, 1808838, 1904040, 2009820, 2143808, 2243520, 2352960, 2411784, 2538720, 2679760, 3014730, 3046464, 3215712, 3365280, 3529440, 3617676, 3808080, 4019640, 4522095, 4823568, 5077440, 5359520, 6029460, 6431424, 6730560, 7058880, 7235352, 7616160, 8039280, 9044190, 9647136, 10719040, 12058920, 14470704, 15232320, 16078560, 18088380, 19294272, 24117840, 28941408, 32157120, 36176760, 48235680, 57882816, 72353520, 96471360, 144707040, 289414080]

約数ペア:

[(1, 289414080), (2, 144707040), (3, 96471360), (4, 72353520), (5, 57882816), (6, 48235680), (8, 36176760), (9, 32157120), (10, 28941408), (12, 24117840), (15, 19294272), (16, 18088380), (18, 16078560), (19, 15232320), (20, 14470704), (24, 12058920), (27, 10719040), (30, 9647136), (32, 9044190), (36, 8039280), (38, 7616160), (40, 7235352), (41, 7058880), (43, 6730560), (45, 6431424), (48, 6029460), (54, 5359520), (57, 5077440), (60, 4823568), (64, 4522095), (72, 4019640), (76, 3808080), (80, 3617676), (82, 3529440), (86, 3365280), (90, 3215712), (95, 3046464), (96, 3014730), (108, 2679760), (114, 2538720), (120, 2411784), (123, 2352960), (129, 2243520), (135, 2143808), (144, 2009820), (152, 1904040), (160, 1808838), (164, 1764720), (171, 1692480), (172, 1682640), (180, 1607856), (190, 1523232), (192, 1507365), (205, 1411776), (215, 1346112), (216, 1339880), (228, 1269360), (240, 1205892), (246, 1176480), (258, 1121760), (270, 1071904), (285, 1015488), (288, 1004910), (304, 952020), (320, 904419), (328, 882360), (342, 846240), (344, 841320), (360, 803928), (369, 784320), (380, 761616), (387, 747840), (410, 705888), (430, 673056), (432, 669940), (456, 634680), (480, 602946), (492, 588240), (513, 564160), (516, 560880), (540, 535952), (570, 507744), (576, 502455), (608, 476010), (615, 470592), (645, 448704), (656, 441180), (684, 423120), (688, 420660), (720, 401964), (738, 392160), (760, 380808), (774, 373920), (779, 371520), (817, 354240), (820, 352944), (855, 338496), (860, 336528), (864, 334970), (912, 317340), (960, 301473), (984, 294120), (1026, 282080), (1032, 280440), (1080, 267976), (1107, 261440), (1140, 253872), (1161, 249280), (1216, 238005), (1230, 235296), (1290, 224352), (1312, 220590), (1368, 211560), (1376, 210330), (1440, 200982), (1476, 196080), (1520, 190404), (1548, 186960), (1558, 185760), (1634, 177120), (1640, 176472), (1710, 169248), (1720, 168264), (1728, 167485), (1763, 164160), (1824, 158670), (1845, 156864), (1935, 149568), (1968, 147060), (2052, 141040), (2064, 140220), (2160, 133988), (2214, 130720), (2280, 126936), (2322, 124640), (2337, 123840), (2451, 118080), (2460, 117648), (2565, 112832), (2580, 112176), (2624, 110295), (2736, 105780), (2752, 105165), (2880, 100491), (2952, 98040), (3040, 95202), (3096, 93480), (3116, 92880), (3268, 88560), (3280, 88236), (3420, 84624), (3440, 84132), (3526, 82080), (3648, 79335), (3690, 78432), (3870, 74784), (3895, 74304), (3936, 73530), (4085, 70848), (4104, 70520), (4128, 70110), (4320, 66994), (4428, 65360), (4560, 63468), (4644, 62320), (4674, 61920), (4902, 59040), (4920, 58824), (5130, 56416), (5160, 56088), (5289, 54720), (5472, 52890), (5535, 52288), (5805, 49856), (5904, 49020), (6080, 47601), (6192, 46740), (6232, 46440), (6536, 44280), (6560, 44118), (6840, 42312), (6880, 42066), (7011, 41280), (7052, 41040), (7353, 39360), (7380, 39216), (7740, 37392), (7790, 37152), (7872, 36765), (8170, 35424), (8208, 35260), (8256, 35055), (8640, 33497), (8815, 32832), (8856, 32680), (9120, 31734), (9288, 31160), (9348, 30960), (9804, 29520), (9840, 29412), (10260, 28208), (10320, 28044), (10578, 27360), (10944, 26445), (11070, 26144), (11610, 24928), (11685, 24768), (11808, 24510), (12255, 23616), (12384, 23370), (12464, 23220), (13072, 22140), (13120, 22059), (13680, 21156), (13760, 21033), (14022, 20640), (14104, 20520), (14706, 19680), (14760, 19608), (15480, 18696), (15580, 18576), (15867, 18240), (16340, 17712), (16416, 17630)]