168309900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1926

約数の個数: 180

約数和(自身を含む): 595508760

約数和(自身を除く): 427198860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1620, 1650, 1782, 1889, 1980, 2025, 2475, 2700, 2970, 3300, 3564, 3778, 4050, 4455, 4950, 5667, 5940, 7425, 7556, 8100, 8910, 9445, 9900, 11334, 14850, 17001, 17820, 18890, 20779, 22275, 22668, 28335, 29700, 34002, 37780, 41558, 44550, 47225, 51003, 56670, 62337, 68004, 83116, 85005, 89100, 94450, 102006, 103895, 113340, 124674, 141675, 153009, 170010, 187011, 188900, 204012, 207790, 249348, 255015, 283350, 306018, 311685, 340020, 374022, 415580, 425025, 510030, 519475, 561033, 566700, 612036, 623370, 748044, 765045, 850050, 935055, 1020060, 1038950, 1122066, 1246740, 1275075, 1530090, 1558425, 1683099, 1700100, 1870110, 2077900, 2244132, 2550150, 2805165, 3060180, 3116850, 3366198, 3740220, 3825225, 4675275, 5100300, 5610330, 6233700, 6732396, 7650450, 8415495, 9350550, 11220660, 14025825, 15300900, 16830990, 18701100, 28051650, 33661980, 42077475, 56103300, 84154950, 168309900]

約数ペア:

[(1, 168309900), (2, 84154950), (3, 56103300), (4, 42077475), (5, 33661980), (6, 28051650), (9, 18701100), (10, 16830990), (11, 15300900), (12, 14025825), (15, 11220660), (18, 9350550), (20, 8415495), (22, 7650450), (25, 6732396), (27, 6233700), (30, 5610330), (33, 5100300), (36, 4675275), (44, 3825225), (45, 3740220), (50, 3366198), (54, 3116850), (55, 3060180), (60, 2805165), (66, 2550150), (75, 2244132), (81, 2077900), (90, 1870110), (99, 1700100), (100, 1683099), (108, 1558425), (110, 1530090), (132, 1275075), (135, 1246740), (150, 1122066), (162, 1038950), (165, 1020060), (180, 935055), (198, 850050), (220, 765045), (225, 748044), (270, 623370), (275, 612036), (297, 566700), (300, 561033), (324, 519475), (330, 510030), (396, 425025), (405, 415580), (450, 374022), (495, 340020), (540, 311685), (550, 306018), (594, 283350), (660, 255015), (675, 249348), (810, 207790), (825, 204012), (891, 188900), (900, 187011), (990, 170010), (1100, 153009), (1188, 141675), (1350, 124674), (1485, 113340), (1620, 103895), (1650, 102006), (1782, 94450), (1889, 89100), (1980, 85005), (2025, 83116), (2475, 68004), (2700, 62337), (2970, 56670), (3300, 51003), (3564, 47225), (3778, 44550), (4050, 41558), (4455, 37780), (4950, 34002), (5667, 29700), (5940, 28335), (7425, 22668), (7556, 22275), (8100, 20779), (8910, 18890), (9445, 17820), (9900, 17001), (11334, 14850)]