6416417920

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 17273088000

約数和(自身を除く): 10856670080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 83, 88, 110, 128, 139, 158, 160, 166, 176, 220, 278, 316, 320, 332, 352, 395, 415, 440, 556, 632, 640, 664, 695, 704, 790, 830, 869, 880, 913, 1112, 1264, 1328, 1390, 1408, 1529, 1580, 1660, 1738, 1760, 1826, 2224, 2528, 2656, 2780, 3058, 3160, 3320, 3476, 3520, 3652, 4345, 4448, 4565, 5056, 5312, 5560, 6116, 6320, 6557, 6640, 6952, 7040, 7304, 7645, 8690, 8896, 9130, 10112, 10624, 10981, 11120, 11537, 12232, 12640, 13114, 13280, 13904, 14608, 15290, 17380, 17792, 18260, 21962, 22240, 23074, 24464, 25280, 26228, 26560, 27808, 29216, 30580, 32785, 34760, 36520, 43924, 44480, 46148, 48928, 50560, 52456, 53120, 54905, 55616, 57685, 58432, 61160, 65570, 69520, 72127, 73040, 87848, 88960, 92296, 97856, 104912, 109810, 111232, 115370, 116864, 120791, 122320, 126907, 131140, 139040, 144254, 146080, 175696, 184592, 195712, 209824, 219620, 230740, 241582, 244640, 253814, 262280, 278080, 288508, 292160, 351392, 360635, 369184, 419648, 439240, 461480, 483164, 489280, 507628, 524560, 556160, 577016, 584320, 603955, 634535, 702784, 721270, 738368, 839296, 878480, 911423, 922960, 966328, 978560, 1015256, 1049120, 1154032, 1207910, 1269070, 1405568, 1442540, 1476736, 1756960, 1822846, 1845920, 1932656, 2030512, 2098240, 2308064, 2415820, 2538140, 2885080, 3513920, 3645692, 3691840, 3865312, 4061024, 4196480, 4557115, 4616128, 4831640, 5076280, 5770160, 7027840, 7291384, 7383680, 7730624, 8122048, 9114230, 9232256, 9663280, 10025653, 10152560, 11540320, 14582768, 15461248, 16244096, 18228460, 19326560, 20051306, 20305120, 23080640, 29165536, 36456920, 38653120, 40102612, 40610240, 46161280, 50128265, 58331072, 72913840, 77306240, 80205224, 81220480, 100256530, 116662144, 145827680, 160410448, 200513060, 291655360, 320820896, 401026120, 583310720, 641641792, 802052240, 1283283584, 1604104480, 3208208960, 6416417920]

約数ペア:

[(1, 6416417920), (2, 3208208960), (4, 1604104480), (5, 1283283584), (8, 802052240), (10, 641641792), (11, 583310720), (16, 401026120), (20, 320820896), (22, 291655360), (32, 200513060), (40, 160410448), (44, 145827680), (55, 116662144), (64, 100256530), (79, 81220480), (80, 80205224), (83, 77306240), (88, 72913840), (110, 58331072), (128, 50128265), (139, 46161280), (158, 40610240), (160, 40102612), (166, 38653120), (176, 36456920), (220, 29165536), (278, 23080640), (316, 20305120), (320, 20051306), (332, 19326560), (352, 18228460), (395, 16244096), (415, 15461248), (440, 14582768), (556, 11540320), (632, 10152560), (640, 10025653), (664, 9663280), (695, 9232256), (704, 9114230), (790, 8122048), (830, 7730624), (869, 7383680), (880, 7291384), (913, 7027840), (1112, 5770160), (1264, 5076280), (1328, 4831640), (1390, 4616128), (1408, 4557115), (1529, 4196480), (1580, 4061024), (1660, 3865312), (1738, 3691840), (1760, 3645692), (1826, 3513920), (2224, 2885080), (2528, 2538140), (2656, 2415820), (2780, 2308064), (3058, 2098240), (3160, 2030512), (3320, 1932656), (3476, 1845920), (3520, 1822846), (3652, 1756960), (4345, 1476736), (4448, 1442540), (4565, 1405568), (5056, 1269070), (5312, 1207910), (5560, 1154032), (6116, 1049120), (6320, 1015256), (6557, 978560), (6640, 966328), (6952, 922960), (7040, 911423), (7304, 878480), (7645, 839296), (8690, 738368), (8896, 721270), (9130, 702784), (10112, 634535), (10624, 603955), (10981, 584320), (11120, 577016), (11537, 556160), (12232, 524560), (12640, 507628), (13114, 489280), (13280, 483164), (13904, 461480), (14608, 439240), (15290, 419648), (17380, 369184), (17792, 360635), (18260, 351392), (21962, 292160), (22240, 288508), (23074, 278080), (24464, 262280), (25280, 253814), (26228, 244640), (26560, 241582), (27808, 230740), (29216, 219620), (30580, 209824), (32785, 195712), (34760, 184592), (36520, 175696), (43924, 146080), (44480, 144254), (46148, 139040), (48928, 131140), (50560, 126907), (52456, 122320), (53120, 120791), (54905, 116864), (55616, 115370), (57685, 111232), (58432, 109810), (61160, 104912), (65570, 97856), (69520, 92296), (72127, 88960), (73040, 87848)]