270482940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 1033468800

約数和(自身を除く): 762985860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 337, 343, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 674, 686, 735, 780, 819, 882, 910, 980, 1011, 1029, 1092, 1170, 1260, 1274, 1348, 1365, 1372, 1470, 1638, 1685, 1715, 1764, 1820, 1911, 2022, 2058, 2205, 2340, 2359, 2548, 2730, 2940, 3033, 3087, 3185, 3276, 3370, 3430, 3822, 4044, 4095, 4116, 4381, 4410, 4459, 4718, 5055, 5145, 5460, 5733, 6066, 6174, 6370, 6740, 6860, 7077, 7644, 8190, 8762, 8820, 8918, 9436, 9555, 10110, 10290, 11466, 11795, 12132, 12348, 12740, 13143, 13377, 14154, 15165, 15435, 16380, 16513, 17524, 17836, 19110, 20220, 20580, 21231, 21905, 22295, 22932, 23590, 26286, 26754, 28308, 28665, 30330, 30667, 30870, 33026, 35385, 38220, 39429, 40131, 42462, 43810, 44590, 47180, 49539, 52572, 53508, 57330, 60660, 61334, 61740, 65715, 66052, 66885, 70770, 78858, 80262, 82565, 84924, 87620, 89180, 92001, 99078, 106155, 114660, 115591, 122668, 131430, 133770, 141540, 148617, 153335, 157716, 160524, 165130, 184002, 197145, 198156, 200655, 212310, 214669, 231182, 247695, 262860, 267540, 276003, 297234, 306670, 330260, 346773, 368004, 394290, 401310, 424620, 429338, 460005, 462364, 495390, 552006, 577955, 594468, 613340, 644007, 693546, 743085, 788580, 802620, 858676, 920010, 990780, 1040319, 1073345, 1104012, 1155910, 1288014, 1380015, 1387092, 1486170, 1502683, 1733865, 1840020, 1932021, 2080638, 2146690, 2311820, 2576028, 2760030, 2972340, 3005366, 3220035, 3467730, 3864042, 4161276, 4293380, 4508049, 5201595, 5520060, 6010732, 6440070, 6935460, 7513415, 7728084, 9016098, 9660105, 10403190, 12880140, 13524147, 15026830, 18032196, 19320210, 20806380, 22540245, 27048294, 30053660, 38640420, 45080490, 54096588, 67620735, 90160980, 135241470, 270482940]

約数ペア:

[(1, 270482940), (2, 135241470), (3, 90160980), (4, 67620735), (5, 54096588), (6, 45080490), (7, 38640420), (9, 30053660), (10, 27048294), (12, 22540245), (13, 20806380), (14, 19320210), (15, 18032196), (18, 15026830), (20, 13524147), (21, 12880140), (26, 10403190), (28, 9660105), (30, 9016098), (35, 7728084), (36, 7513415), (39, 6935460), (42, 6440070), (45, 6010732), (49, 5520060), (52, 5201595), (60, 4508049), (63, 4293380), (65, 4161276), (70, 3864042), (78, 3467730), (84, 3220035), (90, 3005366), (91, 2972340), (98, 2760030), (105, 2576028), (117, 2311820), (126, 2146690), (130, 2080638), (140, 1932021), (147, 1840020), (156, 1733865), (180, 1502683), (182, 1486170), (195, 1387092), (196, 1380015), (210, 1288014), (234, 1155910), (245, 1104012), (252, 1073345), (260, 1040319), (273, 990780), (294, 920010), (315, 858676), (337, 802620), (343, 788580), (364, 743085), (390, 693546), (420, 644007), (441, 613340), (455, 594468), (468, 577955), (490, 552006), (546, 495390), (585, 462364), (588, 460005), (630, 429338), (637, 424620), (674, 401310), (686, 394290), (735, 368004), (780, 346773), (819, 330260), (882, 306670), (910, 297234), (980, 276003), (1011, 267540), (1029, 262860), (1092, 247695), (1170, 231182), (1260, 214669), (1274, 212310), (1348, 200655), (1365, 198156), (1372, 197145), (1470, 184002), (1638, 165130), (1685, 160524), (1715, 157716), (1764, 153335), (1820, 148617), (1911, 141540), (2022, 133770), (2058, 131430), (2205, 122668), (2340, 115591), (2359, 114660), (2548, 106155), (2730, 99078), (2940, 92001), (3033, 89180), (3087, 87620), (3185, 84924), (3276, 82565), (3370, 80262), (3430, 78858), (3822, 70770), (4044, 66885), (4095, 66052), (4116, 65715), (4381, 61740), (4410, 61334), (4459, 60660), (4718, 57330), (5055, 53508), (5145, 52572), (5460, 49539), (5733, 47180), (6066, 44590), (6174, 43810), (6370, 42462), (6740, 40131), (6860, 39429), (7077, 38220), (7644, 35385), (8190, 33026), (8762, 30870), (8820, 30667), (8918, 30330), (9436, 28665), (9555, 28308), (10110, 26754), (10290, 26286), (11466, 23590), (11795, 22932), (12132, 22295), (12348, 21905), (12740, 21231), (13143, 20580), (13377, 20220), (14154, 19110), (15165, 17836), (15435, 17524), (16380, 16513)]