38804934560

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{541}}^1\times {\mathrm{1307}}^1$

素因数の和:1884

約数の個数: 192

約数和(自身を含む): 107191123200

約数和(自身を除く): 68386188640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 541, 560, 686, 784, 980, 1082, 1120, 1307, 1372, 1568, 1715, 1960, 2164, 2614, 2705, 2744, 3430, 3787, 3920, 4328, 5228, 5410, 5488, 6535, 6860, 7574, 7840, 8656, 9149, 10456, 10820, 10976, 13070, 13720, 15148, 17312, 18298, 18935, 20912, 21640, 26140, 26509, 27440, 30296, 36596, 37870, 41824, 43280, 45745, 52280, 53018, 54880, 60592, 64043, 73192, 75740, 86560, 91490, 104560, 106036, 121184, 128086, 132545, 146384, 151480, 182980, 185563, 209120, 212072, 256172, 265090, 292768, 302960, 320215, 365960, 371126, 424144, 448301, 512344, 530180, 605920, 640430, 707087, 731920, 742252, 848288, 896602, 927815, 1024688, 1060360, 1280860, 1414174, 1463840, 1484504, 1793204, 1855630, 2049376, 2120720, 2241505, 2561720, 2828348, 2969008, 3535435, 3586408, 3711260, 4241440, 4483010, 4949609, 5123440, 5656696, 5938016, 7070870, 7172816, 7422520, 8966020, 9899218, 10246880, 11313392, 14141740, 14345632, 14845040, 17932040, 19798436, 22626784, 24748045, 28283480, 29690080, 34647263, 35864080, 39596872, 49496090, 56566960, 69294526, 71728160, 79193744, 98992180, 113133920, 138589052, 158387488, 173236315, 197984360, 242530841, 277178104, 346472630, 395968720, 485061682, 554356208, 692945260, 791937440, 970123364, 1108712416, 1212654205, 1385890520, 1940246728, 2425308410, 2771781040, 3880493456, 4850616820, 5543562080, 7760986912, 9701233640, 19402467280, 38804934560]

約数ペア:

[(1, 38804934560), (2, 19402467280), (4, 9701233640), (5, 7760986912), (7, 5543562080), (8, 4850616820), (10, 3880493456), (14, 2771781040), (16, 2425308410), (20, 1940246728), (28, 1385890520), (32, 1212654205), (35, 1108712416), (40, 970123364), (49, 791937440), (56, 692945260), (70, 554356208), (80, 485061682), (98, 395968720), (112, 346472630), (140, 277178104), (160, 242530841), (196, 197984360), (224, 173236315), (245, 158387488), (280, 138589052), (343, 113133920), (392, 98992180), (490, 79193744), (541, 71728160), (560, 69294526), (686, 56566960), (784, 49496090), (980, 39596872), (1082, 35864080), (1120, 34647263), (1307, 29690080), (1372, 28283480), (1568, 24748045), (1715, 22626784), (1960, 19798436), (2164, 17932040), (2614, 14845040), (2705, 14345632), (2744, 14141740), (3430, 11313392), (3787, 10246880), (3920, 9899218), (4328, 8966020), (5228, 7422520), (5410, 7172816), (5488, 7070870), (6535, 5938016), (6860, 5656696), (7574, 5123440), (7840, 4949609), (8656, 4483010), (9149, 4241440), (10456, 3711260), (10820, 3586408), (10976, 3535435), (13070, 2969008), (13720, 2828348), (15148, 2561720), (17312, 2241505), (18298, 2120720), (18935, 2049376), (20912, 1855630), (21640, 1793204), (26140, 1484504), (26509, 1463840), (27440, 1414174), (30296, 1280860), (36596, 1060360), (37870, 1024688), (41824, 927815), (43280, 896602), (45745, 848288), (52280, 742252), (53018, 731920), (54880, 707087), (60592, 640430), (64043, 605920), (73192, 530180), (75740, 512344), (86560, 448301), (91490, 424144), (104560, 371126), (106036, 365960), (121184, 320215), (128086, 302960), (132545, 292768), (146384, 265090), (151480, 256172), (182980, 212072), (185563, 209120)]