272821500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{2887}}^1$

素因数の和:2922

約数の個数: 192

約数和(自身を含む): 1009182720

約数和(自身を除く): 736361220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1260, 1350, 1500, 1575, 1750, 1890, 2100, 2250, 2625, 2700, 2887, 3150, 3375, 3500, 3780, 4500, 4725, 5250, 5774, 6300, 6750, 7875, 8661, 9450, 10500, 11548, 13500, 14435, 15750, 17322, 18900, 20209, 23625, 25983, 28870, 31500, 34644, 40418, 43305, 47250, 51966, 57740, 60627, 72175, 77949, 80836, 86610, 94500, 101045, 103932, 121254, 129915, 144350, 155898, 173220, 181881, 202090, 216525, 242508, 259830, 288700, 303135, 311796, 360875, 363762, 389745, 404180, 433050, 505225, 519660, 545643, 606270, 649575, 721750, 727524, 779490, 866100, 909405, 1010450, 1082625, 1091286, 1212540, 1299150, 1443500, 1515675, 1558980, 1818810, 1948725, 2020900, 2165250, 2182572, 2526125, 2598300, 2728215, 3031350, 3247875, 3637620, 3897450, 4330500, 4547025, 5052250, 5456430, 6062700, 6495750, 7578375, 7794900, 9094050, 9743625, 10104500, 10912860, 12991500, 13641075, 15156750, 18188100, 19487250, 22735125, 27282150, 30313500, 38974500, 45470250, 54564300, 68205375, 90940500, 136410750, 272821500]

約数ペア:

[(1, 272821500), (2, 136410750), (3, 90940500), (4, 68205375), (5, 54564300), (6, 45470250), (7, 38974500), (9, 30313500), (10, 27282150), (12, 22735125), (14, 19487250), (15, 18188100), (18, 15156750), (20, 13641075), (21, 12991500), (25, 10912860), (27, 10104500), (28, 9743625), (30, 9094050), (35, 7794900), (36, 7578375), (42, 6495750), (45, 6062700), (50, 5456430), (54, 5052250), (60, 4547025), (63, 4330500), (70, 3897450), (75, 3637620), (84, 3247875), (90, 3031350), (100, 2728215), (105, 2598300), (108, 2526125), (125, 2182572), (126, 2165250), (135, 2020900), (140, 1948725), (150, 1818810), (175, 1558980), (180, 1515675), (189, 1443500), (210, 1299150), (225, 1212540), (250, 1091286), (252, 1082625), (270, 1010450), (300, 909405), (315, 866100), (350, 779490), (375, 727524), (378, 721750), (420, 649575), (450, 606270), (500, 545643), (525, 519660), (540, 505225), (630, 433050), (675, 404180), (700, 389745), (750, 363762), (756, 360875), (875, 311796), (900, 303135), (945, 288700), (1050, 259830), (1125, 242508), (1260, 216525), (1350, 202090), (1500, 181881), (1575, 173220), (1750, 155898), (1890, 144350), (2100, 129915), (2250, 121254), (2625, 103932), (2700, 101045), (2887, 94500), (3150, 86610), (3375, 80836), (3500, 77949), (3780, 72175), (4500, 60627), (4725, 57740), (5250, 51966), (5774, 47250), (6300, 43305), (6750, 40418), (7875, 34644), (8661, 31500), (9450, 28870), (10500, 25983), (11548, 23625), (13500, 20209), (14435, 18900), (15750, 17322)]