329987520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 280

約数和(自身を含む): 1217066400

約数和(自身を除く): 887078880

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, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 405, 432, 435, 439, 464, 480, 522, 540, 576, 580, 648, 696, 720, 783, 810, 864, 870, 878, 928, 960, 1044, 1080, 1160, 1296, 1305, 1317, 1392, 1440, 1566, 1620, 1728, 1740, 1756, 1856, 2088, 2160, 2195, 2320, 2349, 2592, 2610, 2634, 2784, 2880, 3132, 3240, 3480, 3512, 3915, 3951, 4176, 4320, 4390, 4640, 4698, 5184, 5220, 5268, 5568, 6264, 6480, 6585, 6960, 7024, 7830, 7902, 8352, 8640, 8780, 9280, 9396, 10440, 10536, 11745, 11853, 12528, 12731, 12960, 13170, 13920, 14048, 15660, 15804, 16704, 17560, 18792, 19755, 20880, 21072, 23490, 23706, 25056, 25462, 25920, 26340, 27840, 28096, 31320, 31608, 35120, 35559, 37584, 38193, 39510, 41760, 42144, 46980, 47412, 50112, 50924, 52680, 59265, 62640, 63216, 63655, 70240, 71118, 75168, 76386, 79020, 83520, 84288, 93960, 94824, 101848, 105360, 114579, 118530, 125280, 126432, 127310, 140480, 142236, 150336, 152772, 158040, 177795, 187920, 189648, 190965, 203696, 210720, 229158, 237060, 250560, 252864, 254620, 284472, 305544, 316080, 343737, 355590, 375840, 379296, 381930, 407392, 421440, 458316, 474120, 509240, 568944, 572895, 611088, 632160, 687474, 711180, 751680, 758592, 763860, 814784, 916632, 948240, 1018480, 1031211, 1137888, 1145790, 1222176, 1264320, 1374948, 1422360, 1527720, 1718685, 1833264, 1896480, 2036960, 2062422, 2275776, 2291580, 2444352, 2749896, 2844720, 3055440, 3437370, 3666528, 3792960, 4073920, 4124844, 4583160, 5156055, 5499792, 5689440, 6110880, 6874740, 7333056, 8249688, 9166320, 10312110, 10999584, 11378880, 12221760, 13749480, 16499376, 18332640, 20624220, 21999168, 27498960, 32998752, 36665280, 41248440, 54997920, 65997504, 82496880, 109995840, 164993760, 329987520]

約数ペア:

[(1, 329987520), (2, 164993760), (3, 109995840), (4, 82496880), (5, 65997504), (6, 54997920), (8, 41248440), (9, 36665280), (10, 32998752), (12, 27498960), (15, 21999168), (16, 20624220), (18, 18332640), (20, 16499376), (24, 13749480), (27, 12221760), (29, 11378880), (30, 10999584), (32, 10312110), (36, 9166320), (40, 8249688), (45, 7333056), (48, 6874740), (54, 6110880), (58, 5689440), (60, 5499792), (64, 5156055), (72, 4583160), (80, 4124844), (81, 4073920), (87, 3792960), (90, 3666528), (96, 3437370), (108, 3055440), (116, 2844720), (120, 2749896), (135, 2444352), (144, 2291580), (145, 2275776), (160, 2062422), (162, 2036960), (174, 1896480), (180, 1833264), (192, 1718685), (216, 1527720), (232, 1422360), (240, 1374948), (261, 1264320), (270, 1222176), (288, 1145790), (290, 1137888), (320, 1031211), (324, 1018480), (348, 948240), (360, 916632), (405, 814784), (432, 763860), (435, 758592), (439, 751680), (464, 711180), (480, 687474), (522, 632160), (540, 611088), (576, 572895), (580, 568944), (648, 509240), (696, 474120), (720, 458316), (783, 421440), (810, 407392), (864, 381930), (870, 379296), (878, 375840), (928, 355590), (960, 343737), (1044, 316080), (1080, 305544), (1160, 284472), (1296, 254620), (1305, 252864), (1317, 250560), (1392, 237060), (1440, 229158), (1566, 210720), (1620, 203696), (1728, 190965), (1740, 189648), (1756, 187920), (1856, 177795), (2088, 158040), (2160, 152772), (2195, 150336), (2320, 142236), (2349, 140480), (2592, 127310), (2610, 126432), (2634, 125280), (2784, 118530), (2880, 114579), (3132, 105360), (3240, 101848), (3480, 94824), (3512, 93960), (3915, 84288), (3951, 83520), (4176, 79020), (4320, 76386), (4390, 75168), (4640, 71118), (4698, 70240), (5184, 63655), (5220, 63216), (5268, 62640), (5568, 59265), (6264, 52680), (6480, 50924), (6585, 50112), (6960, 47412), (7024, 46980), (7830, 42144), (7902, 41760), (8352, 39510), (8640, 38193), (8780, 37584), (9280, 35559), (9396, 35120), (10440, 31608), (10536, 31320), (11745, 28096), (11853, 27840), (12528, 26340), (12731, 25920), (12960, 25462), (13170, 25056), (13920, 23706), (14048, 23490), (15660, 21072), (15804, 20880), (16704, 19755), (17560, 18792)]