327231360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 256

約数和(自身を含む): 1200744000

約数和(自身を除く): 873512640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 653, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1306, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 1959, 2088, 2160, 2320, 2610, 2612, 2784, 2880, 3132, 3265, 3456, 3480, 3712, 3915, 3918, 4176, 4320, 4640, 5220, 5224, 5568, 5760, 5877, 6264, 6530, 6960, 7830, 7836, 8352, 8640, 9280, 9795, 10440, 10448, 11136, 11754, 12528, 13060, 13920, 15660, 15672, 16704, 17280, 17631, 18560, 18937, 19590, 20880, 20896, 23508, 25056, 26120, 27840, 29385, 31320, 31344, 33408, 35262, 37874, 39180, 41760, 41792, 47016, 50112, 52240, 55680, 56811, 58770, 62640, 62688, 70524, 75748, 78360, 83520, 83584, 88155, 94032, 94685, 100224, 104480, 113622, 117540, 125280, 125376, 141048, 151496, 156720, 167040, 170433, 176310, 188064, 189370, 208960, 227244, 235080, 250560, 250752, 282096, 284055, 302992, 313440, 340866, 352620, 376128, 378740, 417920, 454488, 470160, 501120, 511299, 564192, 568110, 605984, 626880, 681732, 705240, 752256, 757480, 852165, 908976, 940320, 1022598, 1128384, 1136220, 1211968, 1253760, 1363464, 1410480, 1514960, 1704330, 1817952, 1880640, 2045196, 2256768, 2272440, 2423936, 2556495, 2726928, 2820960, 3029920, 3408660, 3635904, 3761280, 4090392, 4544880, 5112990, 5453856, 5641920, 6059840, 6817320, 7271808, 8180784, 9089760, 10225980, 10907712, 11283840, 12119680, 13634640, 16361568, 18179520, 20451960, 21815424, 27269280, 32723136, 36359040, 40903920, 54538560, 65446272, 81807840, 109077120, 163615680, 327231360]

約数ペア:

[(1, 327231360), (2, 163615680), (3, 109077120), (4, 81807840), (5, 65446272), (6, 54538560), (8, 40903920), (9, 36359040), (10, 32723136), (12, 27269280), (15, 21815424), (16, 20451960), (18, 18179520), (20, 16361568), (24, 13634640), (27, 12119680), (29, 11283840), (30, 10907712), (32, 10225980), (36, 9089760), (40, 8180784), (45, 7271808), (48, 6817320), (54, 6059840), (58, 5641920), (60, 5453856), (64, 5112990), (72, 4544880), (80, 4090392), (87, 3761280), (90, 3635904), (96, 3408660), (108, 3029920), (116, 2820960), (120, 2726928), (128, 2556495), (135, 2423936), (144, 2272440), (145, 2256768), (160, 2045196), (174, 1880640), (180, 1817952), (192, 1704330), (216, 1514960), (232, 1410480), (240, 1363464), (261, 1253760), (270, 1211968), (288, 1136220), (290, 1128384), (320, 1022598), (348, 940320), (360, 908976), (384, 852165), (432, 757480), (435, 752256), (464, 705240), (480, 681732), (522, 626880), (540, 605984), (576, 568110), (580, 564192), (640, 511299), (653, 501120), (696, 470160), (720, 454488), (783, 417920), (864, 378740), (870, 376128), (928, 352620), (960, 340866), (1044, 313440), (1080, 302992), (1152, 284055), (1160, 282096), (1305, 250752), (1306, 250560), (1392, 235080), (1440, 227244), (1566, 208960), (1728, 189370), (1740, 188064), (1856, 176310), (1920, 170433), (1959, 167040), (2088, 156720), (2160, 151496), (2320, 141048), (2610, 125376), (2612, 125280), (2784, 117540), (2880, 113622), (3132, 104480), (3265, 100224), (3456, 94685), (3480, 94032), (3712, 88155), (3915, 83584), (3918, 83520), (4176, 78360), (4320, 75748), (4640, 70524), (5220, 62688), (5224, 62640), (5568, 58770), (5760, 56811), (5877, 55680), (6264, 52240), (6530, 50112), (6960, 47016), (7830, 41792), (7836, 41760), (8352, 39180), (8640, 37874), (9280, 35262), (9795, 33408), (10440, 31344), (10448, 31320), (11136, 29385), (11754, 27840), (12528, 26120), (13060, 25056), (13920, 23508), (15660, 20896), (15672, 20880), (16704, 19590), (17280, 18937), (17631, 18560)]