291276233550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{6269}}^1$

素因数の和:6688

約数の個数: 192

約数和(自身を含む): 812062310400

約数和(自身を除く): 520786076850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 127, 135, 150, 225, 254, 270, 271, 381, 450, 542, 635, 675, 762, 813, 1143, 1270, 1350, 1355, 1626, 1905, 2286, 2439, 2710, 3175, 3429, 3810, 4065, 4878, 5715, 6269, 6350, 6775, 6858, 7317, 8130, 9525, 11430, 12195, 12538, 13550, 14634, 17145, 18807, 19050, 20325, 24390, 28575, 31345, 34290, 34417, 36585, 37614, 40650, 56421, 57150, 60975, 62690, 68834, 73170, 85725, 94035, 103251, 112842, 121950, 156725, 169263, 171450, 172085, 182925, 188070, 206502, 282105, 309753, 313450, 338526, 344170, 365850, 470175, 516255, 564210, 619506, 796163, 846315, 860425, 929259, 940350, 1032510, 1410525, 1548765, 1592326, 1692630, 1698899, 1720850, 1858518, 2388489, 2581275, 2821050, 3097530, 3397798, 3980815, 4231575, 4646295, 4776978, 5096697, 5162550, 7165467, 7743825, 7961630, 8463150, 8494495, 9292590, 10193394, 11942445, 14330934, 15290091, 15487650, 16988990, 19904075, 21496401, 23231475, 23884890, 25483485, 30580182, 35827335, 39808150, 42472475, 42992802, 45870273, 46462950, 50966970, 59712225, 71654670, 76450455, 84944950, 91740546, 107482005, 119424450, 127417425, 152900910, 179136675, 214964010, 215760173, 229351365, 254834850, 358273350, 382252275, 431520346, 458702730, 537410025, 647280519, 764504550, 1074820050, 1078800865, 1146756825, 1294561038, 1941841557, 2157601730, 2293513650, 3236402595, 3883683114, 5394004325, 5825524671, 6472805190, 9709207785, 10788008650, 11651049342, 16182012975, 19418415570, 29127623355, 32364025950, 48546038925, 58255246710, 97092077850, 145638116775, 291276233550]

約数ペア:

[(1, 291276233550), (2, 145638116775), (3, 97092077850), (5, 58255246710), (6, 48546038925), (9, 32364025950), (10, 29127623355), (15, 19418415570), (18, 16182012975), (25, 11651049342), (27, 10788008650), (30, 9709207785), (45, 6472805190), (50, 5825524671), (54, 5394004325), (75, 3883683114), (90, 3236402595), (127, 2293513650), (135, 2157601730), (150, 1941841557), (225, 1294561038), (254, 1146756825), (270, 1078800865), (271, 1074820050), (381, 764504550), (450, 647280519), (542, 537410025), (635, 458702730), (675, 431520346), (762, 382252275), (813, 358273350), (1143, 254834850), (1270, 229351365), (1350, 215760173), (1355, 214964010), (1626, 179136675), (1905, 152900910), (2286, 127417425), (2439, 119424450), (2710, 107482005), (3175, 91740546), (3429, 84944950), (3810, 76450455), (4065, 71654670), (4878, 59712225), (5715, 50966970), (6269, 46462950), (6350, 45870273), (6775, 42992802), (6858, 42472475), (7317, 39808150), (8130, 35827335), (9525, 30580182), (11430, 25483485), (12195, 23884890), (12538, 23231475), (13550, 21496401), (14634, 19904075), (17145, 16988990), (18807, 15487650), (19050, 15290091), (20325, 14330934), (24390, 11942445), (28575, 10193394), (31345, 9292590), (34290, 8494495), (34417, 8463150), (36585, 7961630), (37614, 7743825), (40650, 7165467), (56421, 5162550), (57150, 5096697), (60975, 4776978), (62690, 4646295), (68834, 4231575), (73170, 3980815), (85725, 3397798), (94035, 3097530), (103251, 2821050), (112842, 2581275), (121950, 2388489), (156725, 1858518), (169263, 1720850), (171450, 1698899), (172085, 1692630), (182925, 1592326), (188070, 1548765), (206502, 1410525), (282105, 1032510), (309753, 940350), (313450, 929259), (338526, 860425), (344170, 846315), (365850, 796163), (470175, 619506), (516255, 564210)]