8479088960

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 21848064000

約数和(自身を除く): 13368975040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 127, 139, 152, 158, 160, 190, 254, 278, 304, 316, 320, 380, 395, 508, 556, 608, 632, 635, 695, 760, 790, 1016, 1112, 1216, 1264, 1270, 1390, 1501, 1520, 1580, 2032, 2224, 2413, 2528, 2540, 2641, 2780, 3002, 3040, 3160, 4064, 4448, 4826, 5056, 5080, 5282, 5560, 6004, 6080, 6320, 7505, 8128, 8896, 9652, 10033, 10160, 10564, 10981, 11120, 12008, 12065, 12640, 13205, 15010, 17653, 19304, 20066, 20320, 21128, 21962, 22240, 24016, 24130, 25280, 26410, 30020, 35306, 38608, 40132, 40640, 42256, 43924, 44480, 48032, 48260, 50165, 52820, 54905, 60040, 70612, 77216, 80264, 84512, 87848, 88265, 96064, 96520, 100330, 105640, 109810, 120080, 141224, 154432, 160528, 169024, 175696, 176530, 190627, 193040, 200660, 208639, 211280, 219620, 240160, 282448, 321056, 335407, 351392, 353060, 381254, 386080, 401320, 417278, 422560, 439240, 480320, 564896, 642112, 670814, 702784, 706120, 762508, 772160, 802640, 834556, 845120, 878480, 953135, 1043195, 1129792, 1341628, 1394587, 1412240, 1525016, 1605280, 1669112, 1677035, 1756960, 1906270, 2086390, 2683256, 2789174, 2824480, 3050032, 3210560, 3338224, 3354070, 3513920, 3812540, 4172780, 5366512, 5578348, 5648960, 6100064, 6676448, 6708140, 6972935, 7625080, 8345560, 10733024, 11156696, 12200128, 13352896, 13416280, 13945870, 15250160, 16691120, 21466048, 22313392, 26497153, 26832560, 27891740, 30500320, 33382240, 44626784, 52994306, 53665120, 55783480, 61000640, 66764480, 89253568, 105988612, 107330240, 111566960, 132485765, 211977224, 223133920, 264971530, 423954448, 446267840, 529943060, 847908896, 1059886120, 1695817792, 2119772240, 4239544480, 8479088960]

約数ペア:

[(1, 8479088960), (2, 4239544480), (4, 2119772240), (5, 1695817792), (8, 1059886120), (10, 847908896), (16, 529943060), (19, 446267840), (20, 423954448), (32, 264971530), (38, 223133920), (40, 211977224), (64, 132485765), (76, 111566960), (79, 107330240), (80, 105988612), (95, 89253568), (127, 66764480), (139, 61000640), (152, 55783480), (158, 53665120), (160, 52994306), (190, 44626784), (254, 33382240), (278, 30500320), (304, 27891740), (316, 26832560), (320, 26497153), (380, 22313392), (395, 21466048), (508, 16691120), (556, 15250160), (608, 13945870), (632, 13416280), (635, 13352896), (695, 12200128), (760, 11156696), (790, 10733024), (1016, 8345560), (1112, 7625080), (1216, 6972935), (1264, 6708140), (1270, 6676448), (1390, 6100064), (1501, 5648960), (1520, 5578348), (1580, 5366512), (2032, 4172780), (2224, 3812540), (2413, 3513920), (2528, 3354070), (2540, 3338224), (2641, 3210560), (2780, 3050032), (3002, 2824480), (3040, 2789174), (3160, 2683256), (4064, 2086390), (4448, 1906270), (4826, 1756960), (5056, 1677035), (5080, 1669112), (5282, 1605280), (5560, 1525016), (6004, 1412240), (6080, 1394587), (6320, 1341628), (7505, 1129792), (8128, 1043195), (8896, 953135), (9652, 878480), (10033, 845120), (10160, 834556), (10564, 802640), (10981, 772160), (11120, 762508), (12008, 706120), (12065, 702784), (12640, 670814), (13205, 642112), (15010, 564896), (17653, 480320), (19304, 439240), (20066, 422560), (20320, 417278), (21128, 401320), (21962, 386080), (22240, 381254), (24016, 353060), (24130, 351392), (25280, 335407), (26410, 321056), (30020, 282448), (35306, 240160), (38608, 219620), (40132, 211280), (40640, 208639), (42256, 200660), (43924, 193040), (44480, 190627), (48032, 176530), (48260, 175696), (50165, 169024), (52820, 160528), (54905, 154432), (60040, 141224), (70612, 120080), (77216, 109810), (80264, 105640), (84512, 100330), (87848, 96520), (88265, 96064)]