137439720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:557

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 385107480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 330, 345, 360, 396, 414, 440, 460, 495, 503, 506, 540, 552, 594, 621, 660, 690, 759, 792, 828, 920, 990, 1006, 1012, 1035, 1080, 1188, 1242, 1265, 1320, 1380, 1485, 1509, 1518, 1656, 1980, 2012, 2024, 2070, 2277, 2376, 2484, 2515, 2530, 2760, 2970, 3018, 3036, 3105, 3795, 3960, 4024, 4140, 4527, 4554, 4968, 5030, 5060, 5533, 5940, 6036, 6072, 6210, 6831, 7545, 7590, 8280, 9054, 9108, 10060, 10120, 11066, 11385, 11569, 11880, 12072, 12420, 13581, 13662, 15090, 15180, 16599, 18108, 18216, 20120, 22132, 22635, 22770, 23138, 24840, 27162, 27324, 27665, 30180, 30360, 33198, 34155, 34707, 36216, 44264, 45270, 45540, 46276, 49797, 54324, 54648, 55330, 57845, 60360, 66396, 67905, 68310, 69414, 82995, 90540, 91080, 92552, 99594, 104121, 108648, 110660, 115690, 127259, 132792, 135810, 136620, 138828, 149391, 165990, 173535, 181080, 199188, 208242, 221320, 231380, 248985, 254518, 271620, 273240, 277656, 298782, 312363, 331980, 347070, 381777, 398376, 416484, 462760, 497970, 509036, 520605, 543240, 597564, 624726, 636295, 663960, 694140, 746955, 763554, 832968, 995940, 1018072, 1041210, 1145331, 1195128, 1249452, 1272590, 1388280, 1493910, 1527108, 1561815, 1908885, 1991880, 2082420, 2290662, 2498904, 2545180, 2987820, 3054216, 3123630, 3435993, 3817770, 4164840, 4581324, 5090360, 5726655, 5975640, 6247260, 6871986, 7635540, 9162648, 11453310, 12494520, 13743972, 15271080, 17179965, 22906620, 27487944, 34359930, 45813240, 68719860, 137439720]

約数ペア:

[(1, 137439720), (2, 68719860), (3, 45813240), (4, 34359930), (5, 27487944), (6, 22906620), (8, 17179965), (9, 15271080), (10, 13743972), (11, 12494520), (12, 11453310), (15, 9162648), (18, 7635540), (20, 6871986), (22, 6247260), (23, 5975640), (24, 5726655), (27, 5090360), (30, 4581324), (33, 4164840), (36, 3817770), (40, 3435993), (44, 3123630), (45, 3054216), (46, 2987820), (54, 2545180), (55, 2498904), (60, 2290662), (66, 2082420), (69, 1991880), (72, 1908885), (88, 1561815), (90, 1527108), (92, 1493910), (99, 1388280), (108, 1272590), (110, 1249452), (115, 1195128), (120, 1145331), (132, 1041210), (135, 1018072), (138, 995940), (165, 832968), (180, 763554), (184, 746955), (198, 694140), (207, 663960), (216, 636295), (220, 624726), (230, 597564), (253, 543240), (264, 520605), (270, 509036), (276, 497970), (297, 462760), (330, 416484), (345, 398376), (360, 381777), (396, 347070), (414, 331980), (440, 312363), (460, 298782), (495, 277656), (503, 273240), (506, 271620), (540, 254518), (552, 248985), (594, 231380), (621, 221320), (660, 208242), (690, 199188), (759, 181080), (792, 173535), (828, 165990), (920, 149391), (990, 138828), (1006, 136620), (1012, 135810), (1035, 132792), (1080, 127259), (1188, 115690), (1242, 110660), (1265, 108648), (1320, 104121), (1380, 99594), (1485, 92552), (1509, 91080), (1518, 90540), (1656, 82995), (1980, 69414), (2012, 68310), (2024, 67905), (2070, 66396), (2277, 60360), (2376, 57845), (2484, 55330), (2515, 54648), (2530, 54324), (2760, 49797), (2970, 46276), (3018, 45540), (3036, 45270), (3105, 44264), (3795, 36216), (3960, 34707), (4024, 34155), (4140, 33198), (4527, 30360), (4554, 30180), (4968, 27665), (5030, 27324), (5060, 27162), (5533, 24840), (5940, 23138), (6036, 22770), (6072, 22635), (6210, 22132), (6831, 20120), (7545, 18216), (7590, 18108), (8280, 16599), (9054, 15180), (9108, 15090), (10060, 13662), (10120, 13581), (11066, 12420), (11385, 12072), (11569, 11880)]