132642840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 481489920

約数和(自身を除く): 348847080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 23, 24, 30, 33, 34, 40, 44, 46, 51, 55, 60, 66, 68, 69, 85, 88, 92, 102, 110, 115, 120, 132, 136, 138, 165, 170, 184, 187, 204, 220, 230, 253, 255, 257, 264, 276, 330, 340, 345, 374, 391, 408, 440, 460, 506, 510, 514, 552, 561, 660, 680, 690, 748, 759, 771, 782, 920, 935, 1012, 1020, 1028, 1122, 1173, 1265, 1285, 1320, 1380, 1496, 1518, 1542, 1564, 1870, 1955, 2024, 2040, 2056, 2244, 2346, 2530, 2570, 2760, 2805, 2827, 3036, 3084, 3128, 3740, 3795, 3855, 3910, 4301, 4369, 4488, 4692, 5060, 5140, 5610, 5654, 5865, 5911, 6072, 6168, 7480, 7590, 7710, 7820, 8481, 8602, 8738, 9384, 10120, 10280, 11220, 11308, 11730, 11822, 12903, 13107, 14135, 15180, 15420, 15640, 16962, 17204, 17476, 17733, 21505, 21845, 22440, 22616, 23460, 23644, 25806, 26214, 28270, 29555, 30360, 30840, 33924, 34408, 34952, 35466, 42405, 43010, 43690, 46920, 47288, 48059, 51612, 52428, 56540, 59110, 64515, 65021, 65535, 67848, 70932, 84810, 86020, 87380, 88665, 96118, 100487, 103224, 104856, 113080, 118220, 129030, 130042, 131070, 141864, 144177, 169620, 172040, 174760, 177330, 192236, 195063, 200974, 236440, 240295, 258060, 260084, 262140, 288354, 301461, 325105, 339240, 354660, 384472, 390126, 401948, 480590, 502435, 516120, 520168, 524280, 576708, 602922, 650210, 709320, 720885, 780252, 803896, 961180, 975315, 1004870, 1105357, 1153416, 1205844, 1300420, 1441770, 1507305, 1560504, 1922360, 1950630, 2009740, 2210714, 2411688, 2600840, 2883540, 3014610, 3316071, 3901260, 4019480, 4421428, 5526785, 5767080, 6029220, 6632142, 7802520, 8842856, 11053570, 12058440, 13264284, 16580355, 22107140, 26528568, 33160710, 44214280, 66321420, 132642840]

約数ペア:

[(1, 132642840), (2, 66321420), (3, 44214280), (4, 33160710), (5, 26528568), (6, 22107140), (8, 16580355), (10, 13264284), (11, 12058440), (12, 11053570), (15, 8842856), (17, 7802520), (20, 6632142), (22, 6029220), (23, 5767080), (24, 5526785), (30, 4421428), (33, 4019480), (34, 3901260), (40, 3316071), (44, 3014610), (46, 2883540), (51, 2600840), (55, 2411688), (60, 2210714), (66, 2009740), (68, 1950630), (69, 1922360), (85, 1560504), (88, 1507305), (92, 1441770), (102, 1300420), (110, 1205844), (115, 1153416), (120, 1105357), (132, 1004870), (136, 975315), (138, 961180), (165, 803896), (170, 780252), (184, 720885), (187, 709320), (204, 650210), (220, 602922), (230, 576708), (253, 524280), (255, 520168), (257, 516120), (264, 502435), (276, 480590), (330, 401948), (340, 390126), (345, 384472), (374, 354660), (391, 339240), (408, 325105), (440, 301461), (460, 288354), (506, 262140), (510, 260084), (514, 258060), (552, 240295), (561, 236440), (660, 200974), (680, 195063), (690, 192236), (748, 177330), (759, 174760), (771, 172040), (782, 169620), (920, 144177), (935, 141864), (1012, 131070), (1020, 130042), (1028, 129030), (1122, 118220), (1173, 113080), (1265, 104856), (1285, 103224), (1320, 100487), (1380, 96118), (1496, 88665), (1518, 87380), (1542, 86020), (1564, 84810), (1870, 70932), (1955, 67848), (2024, 65535), (2040, 65021), (2056, 64515), (2244, 59110), (2346, 56540), (2530, 52428), (2570, 51612), (2760, 48059), (2805, 47288), (2827, 46920), (3036, 43690), (3084, 43010), (3128, 42405), (3740, 35466), (3795, 34952), (3855, 34408), (3910, 33924), (4301, 30840), (4369, 30360), (4488, 29555), (4692, 28270), (5060, 26214), (5140, 25806), (5610, 23644), (5654, 23460), (5865, 22616), (5911, 22440), (6072, 21845), (6168, 21505), (7480, 17733), (7590, 17476), (7710, 17204), (7820, 16962), (8481, 15640), (8602, 15420), (8738, 15180), (9384, 14135), (10120, 13107), (10280, 12903), (11220, 11822), (11308, 11730)]