269679960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 993414240

約数和(自身を除く): 723734280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 55, 60, 66, 72, 82, 88, 90, 99, 110, 120, 121, 123, 132, 151, 164, 165, 180, 198, 205, 220, 242, 246, 264, 302, 328, 330, 360, 363, 369, 396, 410, 440, 451, 453, 484, 492, 495, 604, 605, 615, 660, 726, 738, 755, 792, 820, 902, 906, 968, 984, 990, 1089, 1208, 1210, 1230, 1320, 1353, 1359, 1452, 1476, 1510, 1640, 1661, 1804, 1812, 1815, 1845, 1980, 2178, 2255, 2265, 2420, 2460, 2706, 2718, 2904, 2952, 3020, 3322, 3608, 3624, 3630, 3690, 3960, 4059, 4356, 4510, 4530, 4840, 4920, 4961, 4983, 5412, 5436, 5445, 6040, 6191, 6644, 6765, 6795, 7260, 7380, 8118, 8305, 8712, 9020, 9060, 9922, 9966, 10824, 10872, 10890, 12382, 13288, 13530, 13590, 14520, 14760, 14883, 14949, 16236, 16610, 18040, 18120, 18271, 18573, 19844, 19932, 20295, 21780, 24764, 24805, 24915, 27060, 27180, 29766, 29898, 30955, 32472, 33220, 36542, 37146, 39688, 39864, 40590, 43560, 44649, 49528, 49610, 49830, 54120, 54360, 54813, 55719, 59532, 59796, 61910, 66440, 68101, 73084, 74292, 74415, 74745, 81180, 89298, 91355, 92865, 99220, 99660, 109626, 111438, 119064, 119592, 123820, 136202, 146168, 148584, 148830, 149490, 162360, 164439, 178596, 182710, 185730, 198440, 199320, 204303, 219252, 222876, 223245, 247640, 272404, 274065, 278595, 297660, 298980, 328878, 340505, 357192, 365420, 371460, 408606, 438504, 445752, 446490, 544808, 548130, 557190, 595320, 597960, 612909, 657756, 681010, 730840, 742920, 749111, 817212, 822195, 892980, 1021515, 1096260, 1114380, 1225818, 1315512, 1362020, 1498222, 1634424, 1644390, 1785960, 2043030, 2192520, 2228760, 2247333, 2451636, 2724040, 2996444, 3064545, 3288780, 3745555, 4086060, 4494666, 4903272, 5992888, 6129090, 6577560, 6741999, 7491110, 8172120, 8989332, 11236665, 12258180, 13483998, 14982220, 17978664, 22473330, 24516360, 26967996, 29964440, 33709995, 44946660, 53935992, 67419990, 89893320, 134839980, 269679960]

約数ペア:

[(1, 269679960), (2, 134839980), (3, 89893320), (4, 67419990), (5, 53935992), (6, 44946660), (8, 33709995), (9, 29964440), (10, 26967996), (11, 24516360), (12, 22473330), (15, 17978664), (18, 14982220), (20, 13483998), (22, 12258180), (24, 11236665), (30, 8989332), (33, 8172120), (36, 7491110), (40, 6741999), (41, 6577560), (44, 6129090), (45, 5992888), (55, 4903272), (60, 4494666), (66, 4086060), (72, 3745555), (82, 3288780), (88, 3064545), (90, 2996444), (99, 2724040), (110, 2451636), (120, 2247333), (121, 2228760), (123, 2192520), (132, 2043030), (151, 1785960), (164, 1644390), (165, 1634424), (180, 1498222), (198, 1362020), (205, 1315512), (220, 1225818), (242, 1114380), (246, 1096260), (264, 1021515), (302, 892980), (328, 822195), (330, 817212), (360, 749111), (363, 742920), (369, 730840), (396, 681010), (410, 657756), (440, 612909), (451, 597960), (453, 595320), (484, 557190), (492, 548130), (495, 544808), (604, 446490), (605, 445752), (615, 438504), (660, 408606), (726, 371460), (738, 365420), (755, 357192), (792, 340505), (820, 328878), (902, 298980), (906, 297660), (968, 278595), (984, 274065), (990, 272404), (1089, 247640), (1208, 223245), (1210, 222876), (1230, 219252), (1320, 204303), (1353, 199320), (1359, 198440), (1452, 185730), (1476, 182710), (1510, 178596), (1640, 164439), (1661, 162360), (1804, 149490), (1812, 148830), (1815, 148584), (1845, 146168), (1980, 136202), (2178, 123820), (2255, 119592), (2265, 119064), (2420, 111438), (2460, 109626), (2706, 99660), (2718, 99220), (2904, 92865), (2952, 91355), (3020, 89298), (3322, 81180), (3608, 74745), (3624, 74415), (3630, 74292), (3690, 73084), (3960, 68101), (4059, 66440), (4356, 61910), (4510, 59796), (4530, 59532), (4840, 55719), (4920, 54813), (4961, 54360), (4983, 54120), (5412, 49830), (5436, 49610), (5445, 49528), (6040, 44649), (6191, 43560), (6644, 40590), (6765, 39864), (6795, 39688), (7260, 37146), (7380, 36542), (8118, 33220), (8305, 32472), (8712, 30955), (9020, 29898), (9060, 29766), (9922, 27180), (9966, 27060), (10824, 24915), (10872, 24805), (10890, 24764), (12382, 21780), (13288, 20295), (13530, 19932), (13590, 19844), (14520, 18573), (14760, 18271), (14883, 18120), (14949, 18040), (16236, 16610)]