320846424624

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{15461}}^1$

素因数の和:15897

約数の個数: 240

約数和(自身を含む): 1014897229920

約数和(自身を除く): 694050805296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 397, 432, 484, 528, 594, 726, 792, 794, 968, 1089, 1188, 1191, 1452, 1584, 1588, 1936, 2178, 2376, 2382, 2904, 3176, 3267, 3573, 4356, 4367, 4752, 4764, 5808, 6352, 6534, 7146, 8712, 8734, 9528, 10719, 13068, 13101, 14292, 15461, 17424, 17468, 19056, 21438, 26136, 26202, 28584, 30922, 34936, 39303, 42876, 46383, 48037, 52272, 52404, 57168, 61844, 69872, 78606, 85752, 92766, 96074, 104808, 117909, 123688, 139149, 144111, 157212, 170071, 171504, 185532, 192148, 209616, 235818, 247376, 278298, 288222, 314424, 340142, 371064, 384296, 417447, 432333, 471636, 510213, 556596, 576444, 628848, 680284, 742128, 768592, 834894, 864666, 943272, 1020426, 1113192, 1152888, 1296999, 1360568, 1530639, 1669788, 1729332, 1870781, 1886544, 2040852, 2226384, 2305776, 2593998, 2721136, 3061278, 3339576, 3458664, 3741562, 4081704, 4591917, 5187996, 5612343, 6122556, 6138017, 6679152, 6917328, 7483124, 8163408, 9183834, 10375992, 11224686, 12245112, 12276034, 14966248, 16837029, 18367668, 18414051, 20751984, 22449372, 24490224, 24552068, 29932496, 33674058, 36735336, 36828102, 44898744, 49104136, 50511087, 55242153, 67348116, 67518187, 73470672, 73656204, 89797488, 98208272, 101022174, 110484306, 134696232, 135036374, 147312408, 165726459, 202044348, 202554561, 220968612, 269392464, 270072748, 294624816, 331452918, 404088696, 405109122, 441937224, 540145496, 607663683, 662905836, 742700057, 808177392, 810218244, 883874448, 1080290992, 1215327366, 1325811672, 1485400114, 1620436488, 1822991049, 2228100171, 2430654732, 2651623344, 2970800228, 3240872976, 3645982098, 4456200342, 4861309464, 5941600456, 6684300513, 7291964196, 8912400684, 9722618928, 11883200912, 13368601026, 14583928392, 17824801368, 20052901539, 26737202052, 29167856784, 35649602736, 40105803078, 53474404104, 80211606156, 106948808208, 160423212312, 320846424624]

約数ペア:

[(1, 320846424624), (2, 160423212312), (3, 106948808208), (4, 80211606156), (6, 53474404104), (8, 40105803078), (9, 35649602736), (11, 29167856784), (12, 26737202052), (16, 20052901539), (18, 17824801368), (22, 14583928392), (24, 13368601026), (27, 11883200912), (33, 9722618928), (36, 8912400684), (44, 7291964196), (48, 6684300513), (54, 5941600456), (66, 4861309464), (72, 4456200342), (88, 3645982098), (99, 3240872976), (108, 2970800228), (121, 2651623344), (132, 2430654732), (144, 2228100171), (176, 1822991049), (198, 1620436488), (216, 1485400114), (242, 1325811672), (264, 1215327366), (297, 1080290992), (363, 883874448), (396, 810218244), (397, 808177392), (432, 742700057), (484, 662905836), (528, 607663683), (594, 540145496), (726, 441937224), (792, 405109122), (794, 404088696), (968, 331452918), (1089, 294624816), (1188, 270072748), (1191, 269392464), (1452, 220968612), (1584, 202554561), (1588, 202044348), (1936, 165726459), (2178, 147312408), (2376, 135036374), (2382, 134696232), (2904, 110484306), (3176, 101022174), (3267, 98208272), (3573, 89797488), (4356, 73656204), (4367, 73470672), (4752, 67518187), (4764, 67348116), (5808, 55242153), (6352, 50511087), (6534, 49104136), (7146, 44898744), (8712, 36828102), (8734, 36735336), (9528, 33674058), (10719, 29932496), (13068, 24552068), (13101, 24490224), (14292, 22449372), (15461, 20751984), (17424, 18414051), (17468, 18367668), (19056, 16837029), (21438, 14966248), (26136, 12276034), (26202, 12245112), (28584, 11224686), (30922, 10375992), (34936, 9183834), (39303, 8163408), (42876, 7483124), (46383, 6917328), (48037, 6679152), (52272, 6138017), (52404, 6122556), (57168, 5612343), (61844, 5187996), (69872, 4591917), (78606, 4081704), (85752, 3741562), (92766, 3458664), (96074, 3339576), (104808, 3061278), (117909, 2721136), (123688, 2593998), (139149, 2305776), (144111, 2226384), (157212, 2040852), (170071, 1886544), (171504, 1870781), (185532, 1729332), (192148, 1669788), (209616, 1530639), (235818, 1360568), (247376, 1296999), (278298, 1152888), (288222, 1113192), (314424, 1020426), (340142, 943272), (371064, 864666), (384296, 834894), (417447, 768592), (432333, 742128), (471636, 680284), (510213, 628848), (556596, 576444)]